The Triassic ( / t r aɪ ˈ æ s ɪ k / try- ASS -ik ; sometimes symbolized 🝈 ) is a geologic period and system which spans 50.5 million years from the end of the Permian Period 251.902 million years ago ( Mya ), to the beginning of the Jurassic Period 201.4 Mya. The Triassic is the first and shortest period of the Mesozoic Era and the seventh period of the Phanerozoic Eon . Both the start and end of the period are marked by major extinction events . The Triassic Period is subdivided into three epochs: Early Triassic , Middle Triassic and Late Triassic .
138-565: Ussuritidae are ancestral, Triassic , Phylloceratina characterized by generally smooth, discoidal, evolute shells with rounded venters and little or no ornamentation and by sutures with primitive monophyllitic saddles with a single terminal branch or leaflet. The Ussuritidae are most likely derived from the Dieneroceratidae and give rise to the Discophyllitidae . Seven genera are included: Genera are distinguished on
276-630: A bolide impact, for which an impact crater containing Manicouagan Reservoir in Quebec , Canada , has been singled out. However, the Manicouagan impact melt has been dated to 214±1 Mya. The date of the Triassic-Jurassic boundary has also been more accurately fixed recently, at 201.4 Mya. Both dates are gaining accuracy by using more accurate forms of radiometric dating, in particular the decay of uranium to lead in zircons formed at time of
414-626: A cosmopolitan distribution . Coelacanths show their highest post- Devonian diversity in the Early Triassic . Ray-finned fishes (actinopterygians) went through a remarkable diversification in the beginning of the Triassic, leading to peak diversity during the Middle Triassic; however, the pattern of this diversification is still not well understood due to a taphonomic megabias . The first stem-group teleosts appeared during
552-748: A general armistice ended the fighting. In the German Revolution (November 1918), Wilhelm II and the ruling princes abdicated their positions, and Germany was declared a federal republic . Germany's new leadership signed the Treaty of Versailles in 1919, accepting defeat by the Allies . Germans perceived the treaty as humiliating, which was seen by historians as influential in the rise of Adolf Hitler . Germany lost around 13% of its European territory and ceded all of its colonial possessions in Africa and
690-513: A sustainable energy supply, the debt brake for balanced budgets, measures to increase the fertility rate ( pronatalism ), and high-tech strategies for the transition of the German economy, summarised as Industry 4.0 . During the 2015 European migrant crisis , the country took in over a million refugees and migrants. Germany is the seventh-largest country in Europe . It borders Denmark to
828-567: A temperate climate, ranging from oceanic in the north and west to continental in the east and southeast. Winters range from the cold in the Southern Alps to cool and are generally overcast with limited precipitation, while summers can vary from hot and dry to cool and rainy. The northern regions have prevailing westerly winds that bring in moist air from the North Sea, moderating the temperature and increasing precipitation. Conversely,
966-460: A NATO effort to provide security in that country after the ousting of the Taliban . In the 2005 elections , Angela Merkel became the first female chancellor. In 2009, the German government approved a €50 billion stimulus plan. Among the major German political projects of the early 21st century are the advancement of European integration , the energy transition ( Energiewende ) for
1104-658: A centralised totalitarian state , withdrew from the League of Nations , and dramatically increased the country's rearmament . A government-sponsored programme for economic renewal focused on public works, the most famous of which was the Autobahn . In 1935, the regime withdrew from the Treaty of Versailles and introduced the Nuremberg Laws which targeted Jews and other minorities. Germany also reacquired control of
1242-555: A chain of mountain ranges stretching from Turkey to Malaysia . Pangaea was fractured by widespread faulting and rift basins during the Triassic—especially late in that period—but had not yet separated. The first nonmarine sediments in the rift that marks the initial break-up of Pangaea, which separated eastern North America from Morocco , are of Late Triassic age; in the United States , these thick sediments comprise
1380-474: A few exposures in the west. During the Triassic peneplains are thought to have formed in what is now Norway and southern Sweden. Remnants of this peneplain can be traced as a tilted summit accordance in the Swedish West Coast . In northern Norway Triassic peneplains may have been buried in sediments to be then re-exposed as coastal plains called strandflats . Dating of illite clay from
1518-615: A framework laid out in the 1949 constitution known as the Grundgesetz (Basic Law). Amendments generally require a two-thirds majority of both the Bundestag and the Bundesrat ; the fundamental principles of the constitution, as expressed in the articles guaranteeing human dignity, the separation of powers, the federal structure, and the rule of law , are valid in perpetuity. The president , currently Frank-Walter Steinmeier ,
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#17327830144401656-680: A joint responsibility of the international community. It was the world's second-biggest aid donor in 2019 after the United States. Germany's military, the Bundeswehr (Federal Defence), is organised into the Heer (Army and special forces KSK ), Marine (Navy), Luftwaffe (Air Force) and Cyber- und Informationsraum (Cyber and Information Domain Service) branches. In absolute terms, German military spending in 2023
1794-471: A long beak-like snout), and Shringasaurus (a horned herbivore which reached a body length of 3–4 metres (9.8–13.1 ft)). One group of archosauromorphs, the archosauriforms , were distinguished by their active predatory lifestyle, with serrated teeth and upright limb postures. Archosauriforms were diverse in the Triassic, including various terrestrial and semiaquatic predators of all shapes and sizes. The large-headed and robust erythrosuchids were among
1932-547: A provisional capital, to emphasise its stance that the two-state solution was temporary. West Germany was established as a federal parliamentary republic with a " social market economy ". Starting in 1948 West Germany became a major recipient of reconstruction aid under the American Marshall Plan . Konrad Adenauer was elected the first federal chancellor of Germany in 1949. The country enjoyed prolonged economic growth ( Wirtschaftswunder ) beginning in
2070-617: A pseudosuchian. Pseudosuchians were far more ecologically dominant in the Triassic, including large herbivores (such as aetosaurs ), large carnivores (" rauisuchians "), and the first crocodylomorphs (" sphenosuchians "). Aetosaurs were heavily-armored reptiles that were common during the last 30 million years of the Late Triassic until they died out at the Triassic-Jurassic extinction. Most aetosaurs were herbivorous and fed on low-growing plants, but some may have eaten meat. " rauisuchians " (formally known as paracrocodylomorphs ) were
2208-577: A series of Imperial Reforms (approximately 1495–1555) provided for considerable local autonomy and a stronger Imperial Diet . The House of Habsburg held the imperial crown from 1438 until the death of Charles VI in 1740. Following the War of the Austrian Succession and the Treaty of Aix-la-Chapelle , Charles VI's daughter Maria Theresa ruled as empress consort when her husband, Francis I , became emperor. From 1740, dualism between
2346-458: A short period of time, becoming extinct about 220 million years ago. They were exceptionally abundant in the middle of the Triassic, as the primary large herbivores in many Carnian-age ecosystems. They sheared plants with premaxillary beaks and plates along the upper jaw with multiple rows of teeth. Allokotosaurs were iguana-like reptiles, including Trilophosaurus (a common Late Triassic reptile with three-crowned teeth), Teraterpeton (which had
2484-638: A state, the East German authorities eased border restrictions, but this actually led to an acceleration of the Wende reform process culminating in the Two Plus Four Treaty under which Germany regained full sovereignty. This permitted German reunification on 3 October 1990, with the accession of the five re-established states of the former GDR. The fall of the Wall in 1989 became a symbol of
2622-449: A strandflat of Bømlo , southern Norway, have shown that landscape there became weathered in Late Triassic times ( c. 210 million years ago) with the landscape likely also being shaped during that time. Eustatic sea level in the Triassic was consistently low compared to the other geological periods. The beginning of the Triassic was around present sea level, rising to about 10–20 metres (33–66 ft) above present-day sea level during
2760-585: A supercontinent has less shoreline compared to a series of smaller continents, Triassic marine deposits are relatively uncommon on a global scale. A major exception is in Western Europe , where the Triassic was first studied. The northeastern margin of Gondwana was a stable passive margin along the Neo-Tethys Ocean, and marine sediments have been preserved in parts of northern India and Arabia . In North America , marine deposits are limited to
2898-712: A symbol of the Cold War . Tensions between East and West Germany were reduced in the late 1960s by Chancellor Willy Brandt 's Ostpolitik . In 1989, Hungary decided to dismantle the Iron Curtain and open its border with Austria , causing the emigration of thousands of East Germans to West Germany via Hungary and Austria. This had devastating effects on the GDR, where regular mass demonstrations received increasing support. In an effort to help retain East Germany as
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#17327830144403036-634: A universal health care system , and tuition-free university education . Germany is a member of the United Nations , Council of Europe , NATO and OECD , and a founding member of the European Union, G7 and G20 . It has the third-highest number of UNESCO World Heritage Sites , 54 , of which 51 are cultural. The English word Germany derives from the Latin Germania , which came into use after Julius Caesar adopted it for
3174-468: Is a recent study of North American faunas. In the Petrified Forest of northeast Arizona there is a unique sequence of late Carnian-early Norian terrestrial sediments. An analysis in 2002 found no significant change in the paleoenvironment. Phytosaurs , the most common fossils there, experienced a change-over only at the genus level, and the number of species remained the same. Some aetosaurs ,
3312-648: Is devoted to agriculture, while 30% is forested and 14% is covered by settlements or infrastructure. Plants and animals include those generally common to Central Europe. According to the National Forest Inventory, beeches , oaks , and other deciduous trees constitute just over 40% of the forests; roughly 60% are conifers , particularly spruce and pine . There are many species of ferns , flowers , fungi , and mosses . Wild animals include roe deer , wild boar , mouflon (a subspecies of wild sheep), fox , badger , hare , and small numbers of
3450-608: Is largely autonomous in regard to its internal organisation. As of 2017 , Germany is divided into 401 districts ( Kreise ) at a municipal level; these consist of 294 rural districts and 107 urban districts . Germany has a civil law system based on Roman law with some references to Germanic law . The Bundesverfassungsgericht (Federal Constitutional Court) is the German Supreme Court responsible for constitutional matters, with power of judicial review . Germany's specialized supreme court system includes
3588-508: Is likely a paraphyletic group rather than a true clade. Tanystropheids were a family of protorosaurs which elevated their neck size to extremes, with the largest genus Tanystropheus having a neck longer than its body. The protorosaur family Sharovipterygidae used their elongated hindlimbs for gliding. Other archosauromorphs, such as rhynchosaurs and allokotosaurs , were mostly stocky-bodied herbivores with specialized jaw structures. Rhynchosaurs, barrel-gutted herbivores, thrived for only
3726-469: Is no evidence of glaciation at or near either pole; in fact, the polar regions were apparently moist and temperate , providing a climate suitable for forests and vertebrates, including reptiles. Pangaea's large size limited the moderating effect of the global ocean; its continental climate was highly seasonal, with very hot summers and cold winters. The strong contrast between the Pangea supercontinent and
3864-460: Is superimposed by 22 sea level drop events widespread in the geologic record, mostly of minor (less than 25-metre (82 ft)) and medium (25–75-metre (82–246 ft)) magnitudes. A lack of evidence for Triassic continental ice sheets suggest that glacial eustasy is unlikely to be the cause of these changes. The Triassic continental interior climate was generally hot and dry, so that typical deposits are red bed sandstones and evaporites . There
4002-653: Is the head of state and invested primarily with representative responsibilities and powers. He is elected by the Bundesversammlung (federal convention), an institution consisting of the members of the Bundestag and an equal number of state delegates. The second-highest official in the German order of precedence is the Bundestagspräsident ( President of the Bundestag ), who is elected by
4140-488: Is vested in the parliament consisting of the Bundestag (Federal Diet) and Bundesrat (Federal Council), which together form the legislative body. The Bundestag is elected through direct elections using the mixed-member proportional representation system. The members of the Bundesrat represent and are appointed by the governments of the sixteen federated states. The German political system operates under
4278-463: The Gründerzeit period following the unification of Germany, Bismarck's foreign policy as chancellor of Germany secured Germany's position as a great nation by forging alliances and avoiding war. However, under Wilhelm II , Germany took an imperialistic course, leading to friction with neighbouring countries. A dual alliance was created with the multinational realm of Austria-Hungary ;
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4416-491: The Bundestag and responsible for overseeing the daily sessions of the body. The third-highest official and the head of government is the chancellor, who is appointed by the Bundespräsident after being elected by the party or coalition with the most seats in the Bundestag . The chancellor, currently Olaf Scholz , is the head of government and exercises executive power through his Cabinet . Since 1949,
4554-893: The Allies de jure abolished the German state and partitioned Berlin and Germany's remaining territory into four occupation zones. The western sectors, controlled by France, the United Kingdom , and the United States , were merged on 23 May 1949 to form the Federal Republic of Germany ( German : Bundesrepublik Deutschland ); on 7 October 1949, the Soviet Zone became the German Democratic Republic (GDR) ( German : Deutsche Demokratische Republik ; DDR). They were informally known as West Germany and East Germany. East Germany selected East Berlin as its capital, while West Germany chose Bonn as
4692-625: The Battle of Britain in the same year. In 1941, German troops invaded Yugoslavia , Greece and the Soviet Union . By 1942, Germany and its allies controlled most of continental Europe and North Africa , but following the Soviet victory at the Battle of Stalingrad , the Allied reconquest of North Africa and invasion of Italy in 1943, German forces suffered repeated military defeats. In 1944,
4830-597: The Berchtesgaden National Park . In addition, there are 17 Biosphere Reserves , and 105 nature parks . More than 400 zoos and animal parks operate in Germany. The Berlin Zoo , which opened in 1844, is the oldest in Germany, and claims the most comprehensive collection of species in the world. Germany is a federal , parliamentary , representative democratic republic. Federal legislative power
4968-578: The Carnian (early part of the Late Triassic), some advanced cynodonts gave rise to the first mammals . During the Triassic, archosaurs displaced therapsids as the largest and most ecologically prolific terrestrial amniotes. This "Triassic Takeover" may have contributed to the evolution of mammals by forcing the surviving therapsids and their mammaliaform successors to live as small, mainly nocturnal insectivores . Nocturnal life may have forced
5106-1186: The Eurasian beaver . The blue cornflower was once a German national symbol . The 16 national parks in Germany include the Jasmund National Park , the Vorpommern Lagoon Area National Park , the Müritz National Park , the Wadden Sea National Parks , the Harz National Park , the Hainich National Park , the Black Forest National Park , the Saxon Switzerland National Park , the Bavarian Forest National Park and
5244-660: The Fall of Communism , the dissolution of the Soviet Union , German reunification and Die Wende ("the turning point"). United Germany was considered the enlarged continuation of West Germany so it retained its memberships in international organisations. Based on the Berlin/Bonn Act (1994), Berlin again became the capital of Germany, while Bonn obtained the unique status of a Bundesstadt (federal city) retaining some federal ministries. The relocation of
5382-652: The German Revolution of 1918–1919 , the Empire was replaced by the Weimar Republic . The Nazi rise to power in 1933 led to the establishment of a totalitarian dictatorship , World War II , and the Holocaust . In 1949, after the war and a period of Allied occupation , Germany was organized into two separate polities with limited sovereignty: the Federal Republic of Germany, or West Germany , and
5520-726: The Investiture controversy . Under the Hohenstaufen emperors (1138–1254), German princes encouraged German settlement to the south and east ( Ostsiedlung ). Members of the Hanseatic League , mostly north German towns, prospered in the expansion of trade. The population declined starting with the Great Famine in 1315, followed by the Black Death of 1348–1350. The Golden Bull issued in 1356 provided
5658-657: The Jastorf culture during the Nordic Bronze Age or early Iron Age . From southern Scandinavia and northern Germany , they expanded south, east, and west, coming into contact with the Celtic , Iranian , Baltic , and Slavic tribes. Southern Germany was inhabited by Celtic-speaking peoples, who belonged to the wider La Tène culture . They were later assimilated by the Germanic conquerors. Under Augustus ,
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5796-614: The Jurassic , when the temnospondyls had become very rare. Most of the Reptiliomorpha , stem-amniotes that gave rise to the amniotes, disappeared in the Triassic, but two water-dwelling groups survived: Embolomeri that only survived into the early part of the period, and the Chroniosuchia , which survived until the end of the Triassic. The Permian–Triassic extinction devastated terrestrial life. Biodiversity rebounded as
5934-445: The Lake Lugano region of northern Italy and southern Switzerland , was in Middle Triassic times a lagoon behind reefs with an anoxic bottom layer, so there were no scavengers and little turbulence to disturb fossilization, a situation that can be compared to the better-known Jurassic Solnhofen Limestone lagerstätte . The remains of fish and various marine reptiles (including the common pachypleurosaur Neusticosaurus , and
6072-467: The Molotov–Ribbentrop Pact that divided Eastern Europe into German and Soviet spheres of influence. On 1 September 1939, Germany invaded Poland , beginning World War II in Europe ; Britain and France declared war on Germany on 3 September. In the spring of 1940, Germany conquered Denmark and Norway , the Netherlands , Belgium , Luxembourg , and France , forcing the French government to sign an armistice . The British repelled German air attacks in
6210-467: The Newark Supergroup . Rift basins are also common in South America, Europe, and Africa. Terrestrial environments are particularly well-represented in the South Africa, Russia, central Europe, and the southwest United States. Terrestrial Triassic biostratigraphy is mostly based on terrestrial and freshwater tetrapods, as well as conchostracans ("clam shrimps"), a type of fast-breeding crustacean which lived in lakes and hypersaline environments. Because
6348-418: The Olenekian and Anisian of Gondwana . Both kannemeyeriiform dicynodonts and gomphodont cynodonts remained important herbivores during much of the period. Therocephalians included both large predators ( Moschorhinus ) and herbivorous forms ( bauriids ) until their extinction midway through the period. Ecteniniid cynodonts played a role as large-sized, cursorial predators in the Late Triassic. During
6486-529: The Roman Empire began to invade lands inhabited by the Germanic tribes, creating a short-lived Roman province of Germania between the Rhine and Elbe rivers. In 9 AD, three Roman legions were defeated by Arminius in the Battle of the Teutoburg Forest . The outcome of this battle dissuaded the Romans from their ambition of conquering Germania and is thus considered one of the most important events in European history . By 100 AD, when Tacitus wrote Germania , Germanic tribes had settled along
6624-430: The Saarland in 1935, remilitarised the Rhineland in 1936, annexed Austria in 1938, annexed the Sudetenland in 1938 with the Munich Agreement , and in violation of the agreement occupied Czechoslovakia in March 1939. Kristallnacht (Night of Broken Glass) saw the burning of synagogues, the destruction of Jewish businesses, and mass arrests of Jewish people. In August 1939, Hitler's government negotiated
6762-450: The Triple Alliance of 1882 included Italy. Britain, France and Russia also concluded alliances to protect against Habsburg interference with Russian interests in the Balkans or German interference against France. At the Berlin Conference in 1884, Germany claimed several colonies including German East Africa , German South West Africa , Togoland , and Kamerun . Later, Germany further expanded its colonial empire to include holdings in
6900-409: The former East German states join the Federal Republic of Germany on 3 October 1990 . Germany has been described as a great power with a strong economy ; it has the largest economy in Europe by nominal GDP . As a global power in industrial, scientific and technological sectors, it is both the world's third-largest exporter and importer . As a developed country , it offers social security ,
7038-417: The inquisitorial Federal Court of Justice for civil and criminal cases, along with the Federal Labour Court , Federal Social Court , Federal Fiscal Court , and Federal Administrative Court for other matters. Criminal and private laws are codified on the national level in the Strafgesetzbuch and the Bürgerliches Gesetzbuch respectively. The German penal system seeks the rehabilitation of
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#17327830144407176-428: The revolutions of 1848 in the German states , raising the German question. King Frederick William IV of Prussia was offered the title of emperor, but with a loss of power; he rejected the crown and the proposed constitution, a temporary setback for the movement. King William I appointed Otto von Bismarck as the Minister President of Prussia in 1862. Bismarck successfully concluded the war with Denmark in 1864 ;
7314-540: The surviving species repopulated empty terrain, but these were short-lived. Diverse communities with complex food-web structures took 30 million years to reestablish. Archosauromorph reptiles, which had already appeared and diversified to an extent in the Permian Period, exploded in diversity as an adaptive radiation in response to the Permian-Triassic mass extinction. By the Early Triassic, several major archosauromorph groups had appeared. Long-necked, lizard-like early archosauromorphs were known as protorosaurs , which
7452-463: The temnospondyls , giant aquatic predators that had survived the end-Permian extinction and saw a new burst of diversification in the Triassic, before going extinct by the end; however, early crown-group lissamphibians (including stem-group frogs , salamanders and caecilians ) also became more common during the Triassic and survived the extinction event. The earliest known neopterygian fish, including early holosteans and teleosts , appeared near
7590-412: The thecodonts ) disappeared, as did most of the large labyrinthodont amphibians, groups of small reptiles, and most synapsids. Some of the early, primitive dinosaurs also became extinct, but more adaptive ones survived to evolve into the Jurassic. Surviving plants that went on to dominate the Mesozoic world included modern conifers and cycadeoids. The cause of the Late Triassic extinction is uncertain. It
7728-437: The traversodont cynodonts—were much reduced in the northern half of Pangaea ( Laurasia ). These extinctions within the Triassic and at its end allowed the dinosaurs to expand into many niches that had become unoccupied. Dinosaurs became increasingly dominant, abundant and diverse, and remained that way for the next 150 million years. The true "Age of Dinosaurs" is during the following Jurassic and Cretaceous periods, rather than
7866-428: The "Evangelical" faith ( Lutheranism ), but also decreed that the faith of the prince was to be the faith of his subjects ( cuius regio, eius religio ). From the Cologne War through the Thirty Years' Wars (1618–1648), religious conflict devastated German lands and significantly reduced the population. The Peace of Westphalia ended religious warfare among the Imperial Estates . The legal system initiated by
8004-414: The Alps. Subsequently, the Holy Roman Empire emerged from it. The Ottonian rulers (919–1024) consolidated several major duchies . In 996, Gregory V became the first German Pope, appointed by his cousin Otto III , whom he shortly after crowned Holy Roman Emperor. The Holy Roman Empire absorbed northern Italy and Burgundy under the Salian emperors (1024–1125), although the emperors lost power through
8142-417: The Anisian to Ladinian of the Tethysian domain, and from the Carnian and Rhaetian of a larger area that includes also the Boreal domain (e.g., Svalbard Islands), the North American continent, the South China block and Argentina . The best-studied of such episodes of humid climate, and probably the most intense and widespread, was the Carnian Pluvial Event . The Early Triassic was the hottest portion of
8280-411: The Austrian Habsburg monarchy and the Kingdom of Prussia dominated German history. In 1772, 1793, and 1795, Prussia and Austria, along with the Russian Empire , agreed to the Partitions of Poland . During the period of the French Revolutionary Wars , the Napoleonic era and the subsequent final meeting of the Imperial Diet , most of the Free Imperial Cities were annexed by dynastic territories;
8418-405: The Carnian and include early sauropodomorphs and theropods. Most Triassic dinosaurs were small predators and only a few were common, such as Coelophysis , which was 1 to 2 metres (3.3 to 6.6 ft) long. Triassic sauropodomorphs primarily inhabited cooler regions of the world. The large predator Smok was most likely also an archosaur, but it is uncertain if it was a primitive dinosaur or
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#17327830144408556-448: The Early Triassic, forming small patches of reefs of modest extent compared to the great reef systems of Devonian or modern times. At the end of the Carnian, a reef crisis occurred in South China. Serpulids appeared in the Middle Triassic. Microconchids were abundant. The shelled cephalopods called ammonites recovered, diversifying from a single line that survived the Permian extinction. Bivalves began to rapidly diversify during
8694-402: The Early Triassic, while others (e.g. capitosaurs ) remained successful throughout the whole period, or only came to prominence in the Late Triassic (e.g. Plagiosaurus , metoposaurs ). The first Lissamphibians (modern amphibians) appear in the Triassic, with the progenitors of the first frogs already present by the Early Triassic. However, the group as a whole did not become common until
8832-401: The Early and Middle Triassic. Sea level rise accelerated in the Ladinian, culminating with a sea level up to 50 metres (164 ft) above present-day levels during the Carnian. Sea level began to decline in the Norian, reaching a low of 50 metres (164 ft) below present sea level during the mid-Rhaetian. Low global sea levels persisted into the earliest Jurassic. The long-term sea level trend
8970-507: The Earth's biosphere impoverished; it was well into the middle of the Triassic before life recovered its former diversity. Three categories of organisms can be distinguished in the Triassic record: survivors from the extinction event, new groups that flourished briefly, and other new groups that went on to dominate the Mesozoic Era. Reptiles , especially archosaurs , were the chief terrestrial vertebrates during this time. A specialized group of archosaurs, called dinosaurs , first appeared in
9108-405: The Franks established the Frankish Kingdom and pushed east to subjugate Saxony and Bavaria . Areas of what is today eastern Germany were inhabited by Western Slavic tribes. Charlemagne founded the Carolingian Empire in 800; it was divided in 843 . The eastern successor kingdom of East Francia stretched from the Rhine in the west to the Elbe river in the east and from the North Sea to
9246-437: The German Bundestag , though they have never been part of the federal government. In the 2017 German federal election , the right-wing populist Alternative for Germany gained enough votes to attain representation in the parliament for the first time. Germany is a federation and comprises sixteen constituent states which are collectively referred to as Länder . Each state ( Land ) has its own constitution, and
9384-423: The German Democratic Republic, or East Germany . Berlin continued its de jure Four Power status . The Federal Republic of Germany was a founding member of the European Economic Community and the European Union , while the German Democratic Republic was a communist Eastern Bloc state and member of the Warsaw Pact . After the fall of the communist led-government in East Germany, German reunification saw
9522-428: The Holocaust , the German government persecuted minorities , including interning them in concentration and death camps across Europe. The regime systematically murdered 6 million Jews, at least 130,000 Romani , 275,000 disabled , thousands of Jehovah's Witnesses , thousands of homosexuals , and hundreds of thousands of political and religious opponents . Nazi policies in German-occupied countries resulted in
9660-499: The Jurassic. There were many types of marine reptiles. These included the Sauropterygia , which featured pachypleurosaurus and nothosaurs (both common during the Middle Triassic, especially in the Tethys region), placodonts , the earliest known herbivorous marine reptile Atopodentatus , and the first plesiosaurs . The first of the lizardlike Thalattosauria ( askeptosaurs ) and the highly successful ichthyopterygians , which appeared in Early Triassic seas, soon diversified. By
9798-432: The Late Triassic but did not become dominant until the succeeding Jurassic Period. Archosaurs that became dominant in this period were primarily pseudosuchians , relatives and ancestors of modern crocodilians , while some archosaurs specialized in flight, the first time among vertebrates, becoming the pterosaurs . Therapsids , the dominant vertebrates of the preceding Permian period, saw a brief surge in diversification in
9936-774: The Latest Olenekian Cooling (LOC), from 248 to 247 Ma, temperatures cooled by about 6 °C. The Middle Triassic was cooler than the Early Triassic, with temperatures falling over most of the Anisian, with the exception of a warming spike in the latter portion of the stage. From 242 to 233 Ma, the Ladinian-Carnian Cooling (LCC) ensued. At the beginning of the Carnian, global temperatures continued to be relatively cool. The eruption of
10074-486: The Middle Triassic, becoming highly abundant in the oceans. Aquatic insects rapidly diversified during the Middle Triassic, with this time interval representing a crucial diversification for Holometabola , the clade containing the majority of modern insect species. In the wake of the Permian-Triassic mass extinction event , the fish fauna was remarkably uniform, with many families and genera exhibiting
10212-618: The Middle Triassic, some ichthyopterygians were achieving very large body masses. Among other reptiles, the earliest turtles , like Proganochelys and Proterochersis , appeared during the Norian Age (Stage) of the Late Triassic Period. The Lepidosauromorpha , specifically the Sphenodontia , are first found in the fossil record of the earlier Carnian Age, though the earliest lepidosauromorphs likely occurred in
10350-630: The Pacific and China. The colonial government in South West Africa (present-day Namibia ), from 1904 to 1907, carried out the annihilation of the local Herero and Namaqua peoples as punishment for an uprising; this was the 20th century's first genocide . The assassination of Austria's crown prince on 28 June 1914 provided the pretext for Austria-Hungary to attack Serbia and trigger World War I . After four years of warfare, in which approximately two million German soldiers were killed,
10488-684: The Pacific. On 11 August 1919, President Friedrich Ebert signed the democratic Weimar Constitution . In the subsequent struggle for power, communists seized power in Bavaria , but conservative elements elsewhere attempted to overthrow the Republic in the Kapp Putsch . Street fighting in the major industrial centres, the occupation of the Ruhr by Belgian and French troops, and a period of hyperinflation followed. A debt restructuring plan and
10626-505: The Permian extinction, Archaeplastida (red and green algae) had been the major marine phytoplanktons since about 659–645 million years ago, when they replaced marine planktonic cyanobacteria , which first appeared about 800 million years ago, as the dominant phytoplankton in the oceans. In the Triassic, secondary endosymbiotic algae became the most important plankton. In marine environments , new modern types of corals appeared in
10764-475: The Permian. The Procolophonidae , the last surviving parareptiles , were an important group of small lizard-like herbivores. The drepanosaurs were a clade of unusual, chameleon-like arboreal reptiles with birdlike heads and specialised claws. Three therapsid groups survived into the Triassic: dicynodonts , therocephalians , and cynodonts . The cynodont Cynognathus was a characteristic top predator in
10902-599: The Reichstag after a special election in 1932 and Hindenburg appointed Hitler as chancellor of Germany on 30 January 1933. After the Reichstag fire , a decree abrogated basic civil rights and the first Nazi concentration camp opened. On 23 March 1933, the Enabling Act gave Hitler unrestricted legislative power, overriding the constitution, and marked the beginning of Nazi Germany. His government established
11040-639: The Rhine and the Danube (the Limes Germanicus ), occupying most of modern Germany. However, Baden-Württemberg , southern Bavaria , southern Hesse and the western Rhineland had been incorporated into Roman provinces . Around 260, Germanic peoples broke into Roman-controlled lands. After the invasion of the Huns in 375, and with the decline of Rome from 395, Germanic tribes moved farther southwest:
11178-672: The Soviets pushed into Eastern Europe ; the Western allies landed in France and entered Germany despite a final German counteroffensive . Following Hitler's suicide during the Battle of Berlin , Germany signed the surrender document on 8 May 1945, ending World War II in Europe and Nazi Germany. Following the end of the war, surviving Nazi officials were tried for war crimes at the Nuremberg trials . In what later became known as
11316-408: The Triassic (teleosts are by far the most diverse group of fish today). Predatory actinopterygians such as saurichthyids and birgeriids , some of which grew over 1.2 m (3.9 ft) in length, appeared in the Early Triassic and became widespread and successful during the period as a whole. Lakes and rivers were populated by lungfish (Dipnoi), such as Ceratodus , which are mainly known from
11454-532: The Triassic was mostly hot and dry, with deserts spanning much of Pangaea's interior. However, the climate shifted and became more humid as Pangaea began to drift apart. The end of the period was marked by yet another major mass extinction, the Triassic–Jurassic extinction event , that wiped out many groups, including most pseudosuchians, and allowed dinosaurs to assume dominance in the Jurassic. The Triassic
11592-609: The Triassic, enlarging the Neo-Tethys Ocean which formed in their wake. At the same time, they forced the Paleo-Tethys Ocean to shrink as it was being subducted under Asia. By the end of the Triassic, the Paleo-Tethys Ocean occupied a small area and the Cimmerian terranes began to collide with southern Asia. This collision, known as the Cimmerian Orogeny , continued into the Jurassic and Cretaceous to produce
11730-428: The Triassic, with dicynodonts and cynodonts quickly becoming dominant, but they declined throughout the period with the majority becoming extinct by the end. However, the first stem-group mammals ( mammaliamorphs ), themselves a specialized subgroup of cynodonts, appeared during the Triassic and would survive the extinction event, allowing them to radiate during the Jurassic. Amphibians were primarily represented by
11868-753: The Triassic. Germany – in Europe (light green & dark grey) – in the European Union (light green) Germany , officially the Federal Republic of Germany , is a country in Central Europe . It lies between the Baltic and North Sea to the north and the Alps to the south. Its sixteen constituent states have a total population of over 82 million in an area of 357,596 km (138,069 sq mi), making it
12006-839: The Wrangellia Large Igneous Province around 234 Ma caused abrupt global warming, terminating the cooling trend of the LCC. This warming was responsible for the Carnian Pluvial Event and resulted in an episode of widespread global humidity. The CPE ushered in the Mid-Carnian Warm Interval (MCWI), which lasted from 234 to 227 Ma. At the Carnian-Norian boundary occurred a positive δ C excursion believed to signify an increase in organic carbon burial. From 227 to 217 Ma, there
12144-542: The basis of shell morphology and characteristics of the suture. Ussuritidae are also known as the Monophyllitidae, a junior synonym. Palaeophyllitidae, for Palaeophyllites , is sometimes found in the literature. This Ammonitida -related article is a stub . You can help Misplaced Pages by expanding it . Triassic The Triassic began in the wake of the Permian–Triassic extinction event , which left
12282-415: The beginning of the Triassic, and quickly diversified to become among the dominant groups of fish in both freshwater and marine habitats. The vast supercontinent of Pangaea dominated the globe during the Triassic, but in the latest Triassic ( Rhaetian ) and Early Jurassic it began to gradually rift into two separate landmasses: Laurasia to the north and Gondwana to the south. The global climate during
12420-455: The bizarre long-necked archosauromorph Tanystropheus ), along with some terrestrial forms like Ticinosuchus and Macrocnemus , have been recovered from this locality. All these fossils date from the Anisian and Ladinian ages (about 242 Ma ago). The Triassic Period ended with a mass extinction, which was particularly severe in the oceans; the conodonts disappeared, as did all
12558-922: The centre of the Protestant Reformation . Following the Napoleonic Wars and the dissolution of the Holy Roman Empire in 1806, the German Confederation was formed in 1815. Formal unification of Germany into the modern nation-state commenced on 18 August 1866 with the North German Confederation Treaty establishing the Prussia -led North German Confederation , which became the German Empire in 1871. After World War I and
12696-530: The communist-controlled Socialist Unity Party of Germany , supported by the Stasi , an immense secret service. While East German propaganda was based on the benefits of the GDR's social programmes and the alleged threat of a West German invasion, many of its citizens looked to the West for freedom and prosperity. The Berlin Wall , built in 1961, prevented East German citizens from escaping to West Germany, becoming
12834-595: The constitutional structure of the Empire and codified the election of the emperor by seven prince-electors . Johannes Gutenberg introduced moveable-type printing to Europe, laying the basis for the democratization of knowledge . In 1517, Martin Luther incited the Protestant Reformation and his translation of the Bible began the standardization of the language; the 1555 Peace of Augsburg tolerated
12972-464: The corresponding rocks are referred to as Lower, Middle, or Upper Triassic. The faunal stages from the youngest to oldest are: During the Triassic, almost all the Earth's land mass was concentrated into a single supercontinent , Pangaea ( lit. ' entire land ' ). This supercontinent was more-or-less centered on the equator and extended between the poles, though it did drift northwards as
13110-469: The creation of a new currency in 1924 ushered in the Golden Twenties , an era of artistic innovation and liberal cultural life. The worldwide Great Depression hit Germany in 1929. Chancellor Heinrich Brüning 's government pursued a policy of fiscal austerity and deflation which caused unemployment of nearly 30% by 1932. The Nazi Party led by Adolf Hitler became the largest party in
13248-472: The creation of a more unified European political, economic and security apparatus. The governments of Germany and the United States are close political allies . Cultural ties and economic interests have crafted a bond between the two countries resulting in Atlanticism . After 1990, Germany and Russia worked together to establish a "strategic partnership" in which energy development became one of
13386-536: The criminal and the protection of the public. With the exceptions of petty crimes, tried by a single professional judge, and of serious political crimes, all charges are adjudicated by mixed tribunals where lay judges ( Schöffen ) and professional judges preside together. As of 2016, Germany's murder rate stood at a low of 1.18 murders per 100,000. In 2018, the overall crime rate fell to its lowest since 1992. Same-sex marriage has been legal in Germany since 2017, and LGBT rights are generally protected in
13524-461: The deaths of an estimated 2.7 million Poles , 1.3 million Ukrainians , 1 million Belarusians and 3.5 million Soviet prisoners of war . German military casualties have been estimated at 5.3 million, and around 900,000 German civilians died. Around 12 million ethnic Germans were expelled from across Eastern Europe, and Germany lost roughly one-quarter of its pre-war territory. After Nazi Germany surrendered,
13662-506: The dental plates, abundant in the fossils record. Hybodonts , a group of shark-like cartilaginous fish , were dominant in both freshwater and marine environments throughout the Triassic. Last survivors of the mainly Palaeozoic Eugeneodontida are known from the Early Triassic. Temnospondyl amphibians were among those groups that survived the Permian–Triassic extinction. Once abundant in both terrestrial and aquatic environments,
13800-428: The dominant carnivores in the early Triassic. Phytosaurs were a particularly common group which prospered during the Late Triassic. These long-snouted and semiaquatic predators resemble living crocodiles and probably had a similar lifestyle, hunting for fish and small reptiles around the water's edge. However, this resemblance is only superficial and is a prime-case of convergent evolution. True archosaurs appeared in
13938-641: The early 1950s. West Germany joined NATO in 1955 and was a founding member of the European Economic Community . On 1 January 1957, the Saarland joined West Germany. East Germany was an Eastern Bloc state under political and military control by the Soviet Union via occupation forces and the Warsaw Pact . Although East Germany claimed to be a democracy, political power was exercised solely by leading members ( Politbüro ) of
14076-458: The early Triassic, splitting into two branches: Avemetatarsalia (the ancestors to birds) and Pseudosuchia (the ancestors to crocodilians). Avemetatarsalians were a minor component of their ecosystems, but eventually produced the earliest pterosaurs and dinosaurs in the Late Triassic. Early long-tailed pterosaurs appeared in the Norian and quickly spread worldwide. Triassic dinosaurs evolved in
14214-648: The ecclesiastical territories were secularised and annexed. In 1806 the Imperium was dissolved; France, Russia, Prussia, and the Habsburgs (Austria) competed for hegemony in the German states during the Napoleonic Wars . Following the fall of Napoleon , the Congress of Vienna founded the German Confederation, a loose league of 39 sovereign states . The appointment of the emperor of Austria as
14352-640: The entire Phanerozoic, seeing as it occurred during and immediately after the discharge of titanic volumes of greenhouse gases from the Siberian Traps. The Early Triassic began with the Permian-Triassic Thermal Maximum (PTTM) and was followed by the brief Dienerian Cooling (DC) from 251 to 249 Ma, which was in turn followed by the Latest Smithian Thermal Maximum (LSTT) around 249 to 248 Ma. During
14490-536: The extinct family Cheirolepidiaceae , which first appeared in the Late Triassic, and would be prominent throughout most of the rest of the Mesozoic. No known coal deposits date from the start of the Triassic Period. This is known as the Early Triassic "coal gap" and can be seen as part of the Permian–Triassic extinction event . Possible explanations for the coal gap include sharp drops in sea level at
14628-521: The global ocean triggered intense cross-equatorial monsoons , sometimes referred to as the Pangean megamonsoons . The Triassic may have mostly been a dry period, but evidence exists that it was punctuated by several episodes of increased rainfall in tropical and subtropical latitudes of the Tethys Sea and its surrounding land. Sediments and fossils suggestive of a more humid climate are known from
14766-617: The government was completed in 1999, and modernisation of the East German economy was scheduled to last until 2019. Since reunification, Germany has taken a more active role in the European Union , signing the Maastricht Treaty in 1992 and the Lisbon Treaty in 2007, and co-founding the eurozone . Germany sent a peacekeeping force to secure stability in the Balkans and sent German troops to Afghanistan as part of
14904-420: The impact. So, the evidence suggests the Manicouagan impact preceded the end of the Triassic by approximately 10±2 Ma. It could not therefore be the immediate cause of the observed mass extinction. The number of Late Triassic extinctions is disputed. Some studies suggest that there are at least two periods of extinction towards the end of the Triassic, separated by 12 to 17 million years. But arguing against this
15042-401: The keystone predators of most Triassic terrestrial ecosystems. Over 25 species have been found, including giant quadrupedal hunters, sleek bipedal omnivores, and lumbering beasts with deep sails on their backs. They probably occupied the large-predator niche later filled by theropods. "Rauisuchians" were ancestral to small, lightly-built crocodylomorphs, the only pseudosuchians which survived into
15180-545: The mammaliaforms to develop fur and a higher metabolic rate . Two Early Triassic lagerstätten (high-quality fossil beds), the Dienerian aged Guiyang biota and the earliest Spathian aged Paris biota stand out due to their exceptional preservation and diversity . They represent the earliest lagerstätten of the Mesozoic era and provide insight into the biotic recovery from the Permian-Triassic mass extinction event. The Monte San Giorgio lagerstätte, now in
15318-453: The marine reptiles except ichthyosaurs and plesiosaurs . Invertebrates like brachiopods and molluscs (such as gastropods ) were severely affected. In the oceans, 22% of marine families and possibly about half of marine genera went missing. Though the end-Triassic extinction event was not equally devastating in all terrestrial ecosystems, several important clades of crurotarsans (large archosaurian reptiles previously grouped together as
15456-458: The modern Pacific Ocean . Practically all deep-ocean crust present during the Triassic has been recycled through the subduction of oceanic plates, so very little is known about the open ocean from this time period. Most information on Panthalassan geology and marine life is derived from island arcs and rare seafloor sediments accreted onto surrounding land masses, such as present-day Japan and western North America. The eastern edge of Pangea
15594-477: The most important factors. As a result of the cooperation, Germany imported most of its natural gas and crude oil from Russia. Germany's development policy functions as a distinct sector within its foreign policy framework. It is formulated by the Federal Ministry for Economic Cooperation and Development and carried out by the implementing organisations. The German government sees development policy as
15732-585: The most populous member state of the European Union . It borders Denmark to the north, Poland and the Czech Republic to the east, Austria and Switzerland to the south, and France , Luxembourg , Belgium , and the Netherlands to the west. The nation's capital and most populous city is Berlin and its main financial centre is Frankfurt ; the largest urban area is the Ruhr . Settlement in
15870-660: The nation. Germany has a network of 227 diplomatic missions abroad and maintains relations with more than 190 countries. Germany is a member of NATO , the OECD , the G7 , the G20 , the World Bank and the IMF . It has played an influential role in the European Union since its inception and has maintained a strong alliance with France and all neighbouring countries since 1990. Germany promotes
16008-430: The next most common tetrapods, and early dinosaurs, passed through unchanged. However, both phytosaurs and aetosaurs were among the groups of archosaur reptiles completely wiped out by the end-Triassic extinction event. It seems likely then that there was some sort of end-Carnian extinction, when several herbivorous archosauromorph groups died out, while the large herbivorous therapsids —the kannemeyeriid dicynodonts and
16146-601: The north, Poland and Czechia to the east, Austria and Switzerland to the south, and France , Luxembourg , Belgium , and the Netherlands to the west. Germany is also bordered by the North Sea and, at the north-northeast, by the Baltic Sea. German territory covers 357,596 km (138,069 sq mi). Elevation ranges from the mountains of the Alps (highest point: the Zugspitze at 2,963 metres or 9,721 feet) in
16284-469: The order Isoetales (which contains living quillworts ), rose to prominence due to the environmental instability following the Permian-Triassic extinction, with one particularly notable example being the genus Pleuromeia , which grew in columnar like fashion, sometimes reaching a height of 2 metres (6.6 ft). The relevance of lycophytes declined from the Middle Triassic onwards, following
16422-613: The party system has been dominated by the Christian Democratic Union and the Social Democratic Party of Germany . So far every chancellor has been a member of one of these parties. However, the smaller liberal Free Democratic Party and the Alliance 90/The Greens have also been junior partners in coalition governments . Since 2007, the democratic socialist party The Left has been a staple in
16560-677: The people' (see also the Latinised form Theodiscus ), derived from * þeudō , descended from Proto-Indo-European * tewtéh₂- 'people', from which the word Teutons also originates. Pre-human ancestors, the Danuvius guggenmosi , who were present in Germany over 11 million years ago, are theorized to be among the earliest ones to walk on two legs. Ancient humans were present in Germany at least 600,000 years ago. The first non-modern human fossil (the Neanderthal )
16698-456: The peoples east of the Rhine . The German term Deutschland , originally diutisciu land ('the German lands'), is derived from deutsch ( cf. Dutch ), descended from Old High German diutisc 'of the people' (from diot or diota 'people'), originally used to distinguish the language of the common people from Latin and its Romance descendants . This in turn descends from Proto-Germanic * þiudiskaz 'of
16836-504: The period progressed. Southern Pangea, also known as Gondwana , was made up by closely-appressed cratons corresponding to modern South America , Africa , Madagascar , India , Antarctica , and Australia . North Pangea, also known as Laurussia or Laurasia , corresponds to modern-day North America and the fragmented predecessors of Eurasia . The western edge of Pangea lay at the margin of an enormous ocean, Panthalassa ( lit. ' entire sea ' ), which roughly corresponds to
16974-421: The permanent president reflected the Congress's rejection of Prussia 's rising influence. Disagreement within restoration politics partly led to the rise of liberal movements, followed by new measures of repression by Austrian statesman Klemens von Metternich . The Zollverein , a tariff union, furthered economic unity. In light of revolutionary movements in Europe , intellectuals and commoners started
17112-416: The return of more stable environmental conditions. While having first appeared during the Permian, the extinct seed plant group Bennettitales first became a prominent element in global floras during the Late Triassic, a position they would hold for much of the Mesozoic. In the Southern Hemisphere landmasses of Gondwana, the tree Dicroidium , an extinct " seed fern " belong to the order Corystospermales
17250-549: The south to the shores of the North Sea ( Nordsee ) in the northwest and the Baltic Sea ( Ostsee ) in the northeast. The forested uplands of central Germany and the lowlands of northern Germany (lowest point: in the municipality Neuendorf-Sachsenbande , Wilstermarsch at 3.54 metres or 11.6 feet below sea level ) are traversed by such major rivers as the Rhine, Danube and Elbe. Significant natural resources include iron ore, coal, potash , timber, lignite , uranium , copper, natural gas, salt, and nickel. Most of Germany has
17388-756: The southeast regions have more extreme temperatures. From February 2019 – 2020, average monthly temperatures in Germany ranged from a low of 3.3 °C (37.9 °F) in January 2020 to a high of 19.8 °C (67.6 °F) in June 2019. Average monthly precipitation ranged from 30 litres per square metre in February and April 2019 to 125 litres per square metre in February 2020. Average monthly hours of sunshine ranged from 45 in November 2019 to 300 in June 2019. The territory of Germany can be divided into five terrestrial ecoregions : Atlantic mixed forests , Baltic mixed forests , Central European mixed forests , Western European broadleaf forests , and Alps conifer and mixed forests . As of 2016 , 51% of Germany's land area
17526-429: The subsequent decisive Prussian victory in the Austro-Prussian War of 1866 enabled him to create the North German Confederation which excluded Austria . After the defeat of France in the Franco-Prussian War , the German princes proclaimed the founding of the German Empire in 1871. Prussia was the dominant constituent state of the new empire; the King of Prussia ruled as its Kaiser, and Berlin became its capital. In
17664-454: The terminus of the Triassic, there was an extreme warming event referred to as the End-Triassic Thermal Event (ETTE), which was responsible for the Triassic-Jurassic mass extinction. Bubbles of carbon dioxide in basaltic rocks dating back to the end of the Triassic indicate that volcanic activity from the Central Atlantic Magmatic Province helped trigger climate change in the ETTE. During the Early Triassic, lycophytes , particularly those of
17802-527: The terrestrial species had mostly died out during the extinction event. The Triassic survivors were aquatic or semi-aquatic, and were represented by Tupilakosaurus , Thabanchuia , Branchiosauridae and Micropholis , all of which died out in Early Triassic, and the successful Stereospondyli , with survivors into the Cretaceous Period. The largest Triassic stereospondyls, such as Mastodonsaurus , were up to 4 to 6 metres (13 to 20 ft) in length. Some lineages (e.g. trematosaurs ) flourished briefly in
17940-449: The territory of modern Germany began in the Lower Paleolithic , with various tribes inhabiting it from the Neolithic onward, chiefly the Celts . Various Germanic tribes have inhabited the northern parts of modern Germany since classical antiquity . A region named Germania was documented before AD 100. In 962, the Kingdom of Germany formed the bulk of the Holy Roman Empire . During the 16th century, northern German regions became
18078-513: The time of the Permo-Triassic boundary; acid rain from the Siberian Traps eruptions or from an impact event that overwhelmed acidic swamps; climate shift to a greenhouse climate that was too hot and dry for peat accumulation; evolution of fungi or herbivores that were more destructive of wetlands; the extinction of all plants adapted to peat swamps, with a hiatus of several million years before new plant species evolved that were adapted to peat swamps; or soil anoxia as oxygen levels plummeted. Before
18216-427: Was a dominant element in forest habitats across the region during the Middle-Late Triassic. During the Late Triassic, the Ginkgoales (which today are represented by only a single species, Ginkgo biloba ) underwent considerable diversification. Conifers were abundant during the Triassic, and included the Voltziales (which contains various lineages, probably including those ancestral to modern conifers), as well as
18354-457: Was a relatively cool period known as the Early Norian Cool Interval (ENCI), after which occurred the Mid-Norian Warm Interval (MNWI) from 217 to 209 Ma. The MNWI was briefly interrupted around 214 Ma by a cooling possibly related to the Manicouagan impact . Around 212 Ma, a 10 Myr eccentricity maximum caused a paludification of Pangaea and a reduction in the size of arid climatic zones. The Rhaetian Cool Interval (RCI) lasted from 209 to 201 Ma. At
18492-415: Was accompanied by huge volcanic eruptions that occurred as the supercontinent Pangaea began to break apart about 202 to 191 million years ago (40Ar/39Ar dates), forming the Central Atlantic Magmatic Province (CAMP), one of the largest known inland volcanic events since the planet had first cooled and stabilized. Other possible but less likely causes for the extinction events include global cooling or even
18630-454: Was discovered in the Neander Valley . Similarly dated evidence of modern humans has been found in the Swabian Jura , including 42,000-year-old flutes which are the oldest musical instruments ever found, the 40,000-year-old Lion Man , and the 41,000-year-old Venus of Hohle Fels . The Nebra sky disk , created during the European Bronze Age , has been attributed to a German site. The Germanic peoples are thought to have emerged from
18768-428: Was encroached upon by a pair of extensive oceanic basins: The Neo-Tethys (or simply Tethys) and Paleo-Tethys Oceans . These extended from China to Iberia, hosting abundant marine life along their shallow tropical peripheries. They were divided from each other by a long string of microcontinents known as the Cimmerian terranes . Cimmerian crust had detached from Gondwana in the early Permian and drifted northwards during
18906-451: Was named in 1834 by Friedrich August von Alberti , after a succession of three distinct rock layers (Greek triás meaning 'triad') that are widespread in southern Germany : the lower Buntsandstein (colourful sandstone ) , the middle Muschelkalk (shell-bearing limestone ) and the upper Keuper (coloured clay ). On the geologic time scale , the Triassic is usually divided into Early , Middle , and Late Triassic Epochs , and
19044-444: Was the seventh-highest in the world . In response to the 2022 Russian invasion of Ukraine , Chancellor Olaf Scholz announced that German military expenditure would be increased past the NATO target of 2%, along with a one-time 2022 infusion of 100 billion euros, representing almost double the 53 billion euro military budget for 2021. In 2023, military spending according to NATO criteria amounted to $ 73.1 billion, or 1.64% of
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