Gojjam ( Amharic : ጎጃም gōjjām , originally ጐዛም gʷazzam , later ጐዣም gʷažžām , ጎዣም gōžžām ) is a historical provincial kingdom in northwestern Ethiopia , with its capital city at Debre Markos .
68-545: The Ethiopian wolf ( Canis simensis ), also called the red jackal , the Simien jackal or Simien fox , is a canine native to the Ethiopian Highlands . In southeastern Ethiopia, it is also known as the horse jackal . It is similar to the coyote in size and build, and is distinguished by its long and narrow skull, and its red and white fur. Unlike most large canids, which are widespread, generalist feeders,
136-482: A mitochondrial DNA analysis showed a closer relationship to the gray wolf and the coyote than to other African canids, and C. simensis may be an evolutionary relic of a gray wolf-like ancestor's past invasion of northern Africa from Eurasia. Due to the high density of rodents in their new Afroalpine habitat, the ancestors of the Ethiopian wolf gradually developed into specialised rodent hunters. This specialisation
204-434: A charcoal-grey coat with a buff patch on the chest and abdomen. Litters consist of two to six pups, which emerge from their den after three weeks, when the dark coat is gradually replaced with the adult colouration. By the age of five weeks, the pups feed on a combination of milk and solid food, and become completely weaned off milk at the age of 10 weeks to six months. All members of the pack contribute to protecting and feeding
272-435: A few females, which with the exception of the breeding female, are reproductively suppressed. Each pack has a well-established hierarchy, with dominance and subordination displays being common. Upon dying, a breeding female can be replaced by a resident daughter, though this increases the risk of inbreeding. Such a risk is sometimes circumvented by multiple paternity and extra-pack matings. The dispersal of wolves from their packs
340-408: A tactic thought to aid in ambushing rodents out of their holes by using the cattle to hide their presence. Ethiopian wolves have also been observed forming temporary associations with troops of grazing geladas . Solitary wolves hunt for rodents in the midst of the monkeys, ignoring juvenile monkeys, though these are similar in size to some of their prey. The monkeys, in turn, tolerate and largely ignore
408-411: Is ochre to rusty red, with dense whitish to pale ginger underfur. The fur of the throat, chest and underparts is white, with a distinct white band occurring around the sides of the neck. There is a sharp boundary between the red coat and white marks. The ears are thickly furred on the edges, though naked on the inside. The naked borders of the lips, the gums and palate are black. The lips, a small spot on
476-504: Is evidence of gene flow between the eastern population and the Ethiopian wolf, which has led to the eastern population being distinct from the northwestern population. The common ancestor of both African golden wolf populations was a genetically admixed canid of 72% grey wolf and 28% Ethiopian wolf ancestry. As of 2005, two subspecies are recognised by Mammal Species of the World Volume Three (MSW3). The Ethiopian wolf
544-414: Is ideal for agricultural activities. Its proximate threats include habitat loss and fragmentation ( subsistence agriculture , overgrazing , road construction, and livestock farming), diseases (primarily rabies and canine distemper), conflict with humans (poisoning, persecution, and road kills), and hybridisation with dogs. Rabies outbreaks, stemming from infected dogs, have killed many Ethiopian wolves over
612-439: Is largely restricted by the scarcity of unoccupied habitat. These packs live in communal territories, which encompass 6 km (2.3 sq mi) of land on average. In areas with little food, the species lives in pairs, sometimes accompanied by pups, and defends larger territories averaging 13.4 km (5.2 sq mi). In the absence of disease, Ethiopian wolf territories are largely stable, but packs can expand whenever
680-494: Is likely to increase with current rates of human expansion. The dangers posed by fragmentation include increased contact with humans, dogs, and livestock, and further risk of isolation and inbreeding in wolf populations. Although no evidence of inbreeding depression or reduced fitness exists, the extremely small wolf population sizes, particularly those north of the Rift Valley, raise concerns among conservationists. Elsewhere,
748-452: Is one of five Canis species present in Africa, and is readily distinguishable from jackals by its larger size, relatively longer legs, distinct reddish coat, and white markings. John Edward Gray and Glover Morrill Allen originally classified the species under a separate genus , Simenia , and Oscar Neumann considered it to be "only an exaggerated fox". Juliet Clutton-Brock refuted
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#1732801948821816-475: Is ordinarily avoided because it leads to a reduction in progeny fitness ( inbreeding depression ) due largely to the homozygous expression of deleterious recessive alleles. Unlike most social carnivores, the Ethiopian wolf tends to forage and feed on small prey alone. It is most active during the day, the time when rodents are themselves most active, though they have been observed to hunt in groups when targeting mountain nyala calves. Major Percy-Cotton described
884-450: Is reflected in the animal's skull morphology, with its very elongated head, long jaw, and widely spaced teeth. During this period, the species likely attained its highest abundance, and had a relatively continuous distribution . This changed about 15,000 years ago with the onset of the current interglacial , which caused the species' Afroalpine habitat to fragment, thus isolating Ethiopian wolf populations from each other. The Ethiopian wolf
952-522: Is similar in size and build to North America's coyote; it is larger than the black-backed jackal and side-striped jackals as well as the African wolf and has comparatively longer legs. Its skull is very flat, with a long facial region accounting for 58% of the skull's total length. The ears are broad, pointed, and directed forward. The teeth, particularly the premolars , are small and widely spaced. The canine teeth measure 14–22 mm in length, while
1020-505: Is the smallest canid to have existed. At the close of their genus 9 million years ago one Leptocyon lineage resembled the modern fox. The various species of Leptocyon branched 11.9 Mya into Vulpini (foxes) and Canini (canines). The canines spent two-thirds of their history in North America, before dispersing 7 million years ago into Asia, Europe, and Africa. One of the characteristics that distinguished them from
1088-915: Is usually displaced by free-ranging dogs and African golden wolves . It typically poses no threat to livestock , with farmers often leaving herds in wolf-inhabited areas unattended. Six current Ethiopian wolf populations are known. North of the Rift Valley , the species occurs in the Simien Mountains in Gondar , in the northern and southern Wollo highlands, and in Guassa Menz in north Shoa . It has recently become extinct in Gosh Meda in north Shoa and Mount Guna , and has not been reported in Mount Choqa for several decades. Southeast of
1156-518: Is well developed and human pressure acute. This revelation stressed the importance of the Bale Mountains wolf populations for the species' long-term survival, as well as the need to protect other surviving populations. A decade after the rabies outbreak, the Bale populations had fully recovered to pre-epizootic levels, prompting the species' downlisting to endangered in 2004, though it still remains
1224-569: The Bale Mountains . The Ethiopian wolf is listed as endangered by the IUCN , on account of its small numbers and fragmented range. Threats include increasing pressure from expanding human populations , resulting in habitat degradation through overgrazing , and disease transference and interbreeding from free-ranging dogs . Its conservation is headed by Oxford University 's Ethiopian Wolf Conservation Programme , which seeks to protect
1292-601: The Old World at the end of the Miocene , some 7 million to 8 million years ago. † Hesperocyoninae [REDACTED] † Borophaginae [REDACTED] Caninae [REDACTED] The genus Leptocyon (Greek: leptos slender + cyon dog) includes 11 species and was the first primitive canine. They were small and weighed around 2 kg. They first appeared in Sioux County, Nebraska in
1360-652: The Orellan era 34-32 million years ago, which was the beginning of the Oligocene . This was the same time as the appearance of the Borophaginae with whom they share features, indicating that these were two sister groups. Borophaginae skull and dentition were designed for a powerful killing bite compared with the Leptocyon which were designed for snatching small, fast-moving prey. The species L. delicatus
1428-670: The carnassials are relatively small. The Ethiopian wolf has eight mammae, of which only six are functional. The front paws have five toes, including a dewclaw , while the hind paws have four. As is typical in the genus Canis , males are larger than females, having 20% greater body mass. Adults measure 841–1,012 mm (33.1–39.8 in) in body length, and 530–620 mm (21–24 in) in height. Adult males weigh 14.2–19.3 kg (31–43 lb), while females weigh 11.2–14.15 kg (24.7–31.2 lb). The Ethiopian wolf has short guard hairs and thick underfur, which provides protection at temperatures as low as −15 °C. Its overall colour
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#17328019488211496-452: The tree line around 3,200 to 4,500 m, with some wolves inhabiting the Bale Mountains being present in montane grasslands at 3,000 m. Although specimens were collected in Gojjam and northwestern Shoa at 2,500 m in the early 20th century, no recent records exist of the species occurring below 3,000 m. In modern times, subsistence agriculture , which extends up to 3,700 m, has largely restricted
1564-576: The 18th century, Gojjam's western neighbors were Agawmeder in the southwest and Qwara in the northwest. Agawmeder, never an organized political entity, was gradually absorbed by Gojjam until it reached west to the Sultanate of Gubba ; Juan Maria Schuver noted in his journeys in Agawmeder (September 1882) that in three prior months, "the Abyssinians considerably advanced their frontier towards
1632-476: The 1990s and 2000s. Two well-documented outbreaks in Bale, one in 1991 and another in 2008–2009, resulted in the die-off or disappearance of 75% of known animals. Both incidents prompted reactive vaccinations in 2003 and 2008–2009, respectively. Canine distemper is not necessarily fatal to wolves, though a recent increase in infection has occurred, with outbreaks of canine distemper having been detected in 2005–2006 in Bale and in 2010 across subpopulations. During
1700-489: The 1990s, wolf populations in Gosh Meda and Guguftu became extinct. In both cases, the extent of Afroalpine habitat above the limit of agriculture had been reduced to less than 20 km. The EWCP team confirmed the extinction of a wolf population in Mt. Guna in 2011, whose numbers had been in single figures for several years. Habitat loss in the Ethiopian highlands is directly linked to agricultural expansion into Afroalpine areas. In
1768-853: The Arsi Mountains. The Ethiopian wolf has not been recorded to be exploited for its fur, though in one case, wolf hides were used as saddle pads . It was once hunted by sportsmen, though this is now illegal. Vehicle collisions killed at least four wolves in the Sanetti Plateau since 1988, while two others were left with permanent limps. Similar accidents are a risk in areas where roads cut across wolf habitats, such as in Menz and Arsi. Management plans for hybridization with dogs involve sterilization of known hybrids. Incidences of Ethiopian wolf-dog hybridization have been recorded in Bale's Web Valley. At least four hybrids were identified and sterilized in
1836-617: The Bale populations are fairly continuous, while those in Simien can still interbreed through habitat corridors. In the Simien Mountains National Park, human and livestock populations are increasing by 2% annually, with further road construction allowing easy access to peasants into wolf home ranges; 3,171 people in 582 households were found to be living in the park and 1,477 outside the park in October 2005. Although
1904-642: The Borophaginae and Hesperocyoninae was their possession of less weight in their limbs and more length in their legs, which may have aided their dispersion. The first canine to arrive in Eurasia was the coyote-sized Canis cipio , whose scant fossils were found in Spain. However, the assignment of C. cipio within the canines to the genus Canis or genus Eucyon is not clear. The results of allozyme and chromosome analyses have previously suggested several phylogenetic divisions: DNA analysis shows that
1972-711: The Ethiopian Wolf Conservation Programme in Bale soon followed in 1995 by Oxford University , in conjunction with the Ethiopian Wildlife Conservation Authority (EWCA). Soon after, a further wolf population was discovered in the Central Highlands . Elsewhere, information on Ethiopian wolves remained scarce; although first described in 1835 as living in the Simien Mountains , the paucity of information stemming from that area indicated that
2040-410: The Ethiopian wolf is a highly specialised feeder of Afroalpine rodents with very specific habitat requirements. It is one of the world's rarest canids, and Africa's most endangered carnivore . The species's current range is limited to seven isolated mountain ranges at altitudes of 3,000–4,500 m, with the overall adult population estimated at 360–440 individuals in 2011, more than half of them in
2108-743: The Ethiopian wolf is known from the Melka Wakena paleoanthropological site-complex in the Southeastern Ethiopian Highlands . It is the right half of a mandible and dated to between 1.6 and 1.4 million years ago. The authors of this study state that the ancestors of the Ethiopian wolf arrived in Africa from Eurasia at the same time as the ancestors of the African wild dog approximately 1.8 million years ago. The Ethiopian wolf has survived numerous climatic changes in its Ethiopian highland habitat, with its range repeatedly expanding and contracting with glacial cycles. In 1994,
Ethiopian wolf - Misplaced Pages Continue
2176-560: The Italians to only the immediate areas around heavily fortified towns like Debre Markos. Belay Zelleke was even able to fully liberate and run civil administrations in the eastern part of Gojjam and some adjacent woredas in South Wollo and North Shoa. Since the Italians were unable to bring Gojjam under their control, the province was finally chosen by Emperor Haile Selassie as the safest way to return to Ethiopia. During his return, he
2244-489: The Rift Valley, it occurs in the Arsi and Bale Mountains . The Ethiopian wolf has been considered rare since it was first recorded scientifically. The species likely has always been confined to Afroalpine habitats, so it was never widespread. In historical times, all of the Ethiopian wolf's threats are both directly and indirectly human-induced, as the wolf's highland habitat, with its high annual rainfall and rich fertile soils,
2312-639: The West, effacing what was left of the independent regions." Gubba acknowledged its dependence to Emperor Menelik II in 1898, but by 1942 was absorbed into Gojjam. Dek Island in Lake Tana was administratively part of Gojjam until 1987. The capital city is Bahir Dar. The earliest recorded mention of Gojjam was during the medieval period, in a note in a manuscript of Amda Seyon's military campaigns there and in Damot in 1309 EC (1316/7 CE), during which time it
2380-422: The area of the park has since been expanded, further settlement stopped, and grazing restricted, effective enforcement may take years. As of 2011, about 30,000 people live in 30 villages around and two within the park, including 4,650 cereal farmers, herders, woodcutters, and many others. In Bale there are numerous villages in and around the area, comprising over 8,500 households with more than 12,500 dogs. In 2007,
2448-574: The area. Although hybridization has not been detected elsewhere, scientists are concerned that it could pose a threat to the wolf population's genetic integrity, resulting in outbreeding depression or a reduction in fitness, though this does not appear to have taken place. Due to the female's strong preference to avoid inbreeding, hybridization could be the result of not finding any males who are not close relatives outside of dogs. Encounters with African golden wolves ( Canis lupaster ) are usually agonistic, with Ethiopian wolves dominating African wolves if
2516-525: The big-headed African mole-rat is absent, the smaller Northeast African mole-rat is targeted. In the Simien Mountains, the Ethiopian wolf preys on Abyssinian grass rats . Undigested sedge leaves have occasionally been found in Ethiopian wolf stomachs. The sedge possibly is ingested for roughage or for parasite control. It has also been observed to consume nectar from the flowers of Kniphofia foliosa . The species may scavenge on carcasses, but
2584-497: The breeding season, the female's coat turns yellow, becomes woolier, and the tail turns brownish, losing much of its hair. Animals resulting from Ethiopian wolf-dog hybridisation tend to be more heavily built than pure wolves, and have shorter muzzles and different coat patterns. The Ethiopian wolf is a social animal, living in family groups containing up to 20 adults (individuals older than one year), though packs of six wolves are more common. Packs are formed by dispersing males and
2652-460: The central government did not use a military solution to end the revolt, instead replacing the governors and reversing the attempt to levy new taxes; in response to the 1968 revolt, the central government went as far as waiving tax arrears back to 1950. With the adoption of a new constitution in 1995 , Gojjam was divided, with the westernmost part forming the majority of the Metekel Zone of
2720-478: The cheeks and an ascending crescent below the eyes are white. The thickly furred tail is white underneath, and has a black tip, though, unlike most other canids, there is no dark patch marking the supracaudal gland . It moults during the wet season (August–October), and there is no evident seasonal variation in coat colour, though the contrast between the red coat and white markings increases with age and social rank. Females tend to have paler coats than males. During
2788-528: The early 1990s after a combination of shooting and a severe rabies epidemic decimated most packs studied in the Web Valley and Sanetti Plateau . In response, the IUCN reclassified the species from endangered to critically endangered in 1994. The IUCN/SSC Canid Specialist Group advocated a three-front strategy of education, wolf population monitoring, and rabies control in domestic dogs . The establishment of
Ethiopian wolf - Misplaced Pages Continue
2856-428: The estimate of households within wolf habitat numbered 1,756. Because of the high number of dogs, the risk of infection in local wolf populations is high. Furthermore, intentional and unintentional brush fires are frequent in the ericaceous moorlands wolves inhabit. Although wolves in Bale have learned to use cattle to conceal their presence when hunting for rodents, the level of grazing in the area can adversely affect
2924-479: The first three form monophyletic clades . The wolf-like canines and the South American canines together form the tribe Canini. Molecular data imply a North American origin of living Canidae some 10 Mya and an African origin of wolf-like canines ( Canis , Cuon , and Lycaon ), with the jackals being the most basal of this group. The South American clade is rooted by the maned wolf and bush dog, and
2992-2318: The fox-like canines by the fennec fox and Blanford's fox. The gray fox and island fox are basal to the other clades; however, this topological difference is not strongly supported. The cladogram below is based on the phylogeny of Lindblad-Toh (2005) modified to incorporate recent findings on Canis , Vulpes , Lycalopex species, and Dusicyon . Canis latrans (coyote) [REDACTED] Canis rufus (red wolf) [REDACTED] Canis lycaon (algonquin wolf) [REDACTED] Canis lupus (gray wolf) [REDACTED] Canis familiaris (domestic dog) [REDACTED] Canis anthus (African wolf) [REDACTED] Canis simensis (Ethiopian wolf) [REDACTED] Canis aureus (golden jackal) [REDACTED] Cuon alpinus (dhole) [REDACTED] Lycaon pictus (African wild dog) [REDACTED] Lupulella adusta (side-striped jackal) [REDACTED] Lupulella mesomelas (black-backed jackal) [REDACTED] Speothos venaticus (bush dog) [REDACTED] Chrysocyon brachyurus (maned wolf) [REDACTED] † Dusicyon australis (Falkland Islands wolf) Lycalopex vetulus (hoary fox) [REDACTED] Lycalopex sechurae (Sechuran fox or Peruvian desert fox) Lycalopex fulvipes (Darwin's fox) Lycalopex gymnocercus (pampas fox) [REDACTED] Lycalopex griseus (South American gray fox or chilla) Lycalopex culpaeus (culpeo or Andean fox) [REDACTED] Cerdocyon thous (crab-eating fox) [REDACTED] Atelocynus microtis (short-eared dog) [REDACTED] Otocyon megalotis (bat-eared fox) [REDACTED] Nyctereutes (raccoon dogs) [REDACTED] Vulpes zerda (fennec fox) [REDACTED] Vulpes cana (Blanford's fox) [REDACTED] Vulpes chama (Cape fox) [REDACTED] Vulpes vulpes (red fox) [REDACTED] Vulpes rueppellii (Ruppell's fox) [REDACTED] Vulpes corsac (corsac fox) [REDACTED] Vulpes ferrilata (Tibetan sand fox) [REDACTED] Vulpes macrotis (kit fox) [REDACTED] Vulpes lagopus (Arctic fox) [REDACTED] Urocyon littoralis (island fox) [REDACTED] Urocyon cinereoargenteus (gray fox) [REDACTED] Gojjam During
3060-400: The ground is honeycombed with holes, and every rat is yards away before he has thrown up a pawful. The technique described above is commonly used in hunting big-headed African mole-rats , with the level of effort varying from scratching lightly at the hole to totally destroying a set of burrows, leaving metre-high earth mounds. Wolves in Bale have been observed to forage among cattle herds,
3128-406: The hunting behaviour of Ethiopian wolves as thus: ... they are most amusing to watch, when hunting. The rats, which are brown, with short tails, live in big colonies and dart from burrow to burrow, while the cuberow stands motionless till one of them shows, when he makes a pounce for it. If he is unsuccessful, he seems to lose his temper, and starts digging violently; but this is only lost labour, as
3196-624: The immigration of Eurasian ancestors, likely coincident with Plio-Pleistocene climatic oscillations between arid and humid conditions. According to a phylogeny derived from nuclear sequences, the Eurasian golden jackal ( Canis aureus ) diverged from the wolf/coyote lineage 1.9 million years ago, and with mitochondrial genome sequences indicating the Ethiopian wolf diverged from this lineage slightly prior to that. Further studies on RAD sequences found instances of Ethiopian wolves hybridizing with African golden wolves . In 2018, whole genome sequencing
3264-458: The killing of a wolf carrying a two-year jail sentence. Caninae Caninae (whose members are known as canines ( / k eɪ n aɪ n z / ) is the only living subfamily within Canidae , alongside the extinct Borophaginae and Hesperocyoninae . They first appeared in North America, during the Oligocene around 35 million years ago, subsequently spreading to Asia and elsewhere in
3332-542: The latter enter their territories, and vice versa. Although African golden wolves are inefficient rodent hunters and thus not in direct competition with Ethiopian wolves, it is likely that heavy human persecution prevents the former from attaining numbers large enough to completely displace the latter. The Ethiopian wolf is not listed on the CITES appendices, though it is afforded full official protection under Ethiopia's Wildlife Conservation Regulations of 1974, Schedule VI, with
3400-646: The mid-19th century (then called Abyssinia by Europeans and Ze Etiyopia by its citizens), wrote that the animal's skin was never worn by natives, as it was popularly believed that the wearer would die should any wolf hairs enter an open wound, while Charles Darwin hypothesised that the species gave rise to greyhounds . Since then, it was scarcely heard of in Europe up until the early 20th century, when several skins were shipped to England by Major Percy Powell-Cotton during his travels in Abyssinia. The Ethiopian wolf
3468-896: The northern highlands, human density is among the highest in Africa, with 300 people per km in some localities, with almost all areas below 3,700 m having been converted into barley fields. Suitable areas of land below this limit are under some level of protection, such as Guassa-Menz and the Denkoro Reserve, or within the southern highlands, such as the Arsi and Bale Mountains. The most vulnerable wolf populations to habitat loss are those within relatively low-lying Afroalpine ranges, such as those in Aboi Gara and Delanta in North Wollo. Some Ethiopian wolf populations, particularly those in North Wollo, show signs of high fragmentation , which
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#17328019488213536-629: The opportunity arises, such as when another pack disappears. The size of each territory correlates with the abundance of rodents, the number of wolves in a pack, and the survival of pups. Ethiopian wolves rest together in the open at night, and congregate for greetings and border patrols at dawn, noon, and evening. They may shelter from rain under overhanging rocks and behind boulders. The species never sleeps in dens, and only uses them for nursing pups. When patrolling their territories, Ethiopian wolves regularly scent-mark, and interact aggressively and vocally with other packs. Such confrontations typically end with
3604-530: The pups, with subordinate females sometimes assisting the dominant female by suckling them. Full growth and sexual maturity are attained at the age of two years. Cooperative breeding and pseudopregnancy have been observed in Ethiopian wolves. Most females disperse from their natal pack at about two years of age, and some become "floaters" that may successfully immigrate into existing packs. Breeding pairs are most often unrelated to each other, suggesting that female-biased dispersal reduces inbreeding . Inbreeding
3672-428: The retreat of the smaller group. The mating season usually takes place between August and November. Courtship involves the breeding male following the female closely. The breeding female only accepts the advances of the breeding male, or males from other packs. The gestation period is 60–62 days, with pups being born between October and December. Pups are born toothless and with their eyes closed, and are covered in
3740-868: The revenues of the Empress until the Zemene Mesafint ("Era of the Judges"), when central authority was weak and the revenues were appropriated by Fasil of Damot . Gojjam then became a power base for a series of warlords at least as late as Ras Hailu Tekle Haymanot , who was deposed in 1932. During the Italian occupation , Gojjam came to be the home of armed bands who resisted the Italian occupiers, whose leaders included Belay Zelleke , Mengesha Jemberie , Negash Bezabih and Hailu Belew . These resistance fighters, known as arbegnoch (or "Patriots"), limited
3808-557: The separate genus in favour of placing the species in the genus Canis , upon noting cranial similarities with the side-striped jackal . In 2015, a study of mitochondrial genome sequences and whole genome nuclear sequences of African and Eurasian canids indicated that extant wolf-like canids have colonised Africa from Eurasia at least five times throughout the Pliocene and Pleistocene, which is consistent with fossil evidence suggesting that much of African canid fauna diversity resulted from
3876-651: The species to the highest peaks. The Ethiopian wolf uses all Afroalpine habitats, but has a preference for open areas containing short herbaceous and grassland communities inhabited by rodents, which are most abundant along flat or gently sloping areas with poor drainage and deep soils . Prime wolf habitat in the Bale Mountains consists of short Alchemilla herbs and grasses, with low vegetation cover. Other favourable habitats consist of tussock grasslands, high-altitude scrubs rich in Helichrysum , and short grasslands growing in shallow soils. In its northern range,
3944-608: The species was likely declining there, while reports from the Gojjam plateau were a century out of date. Wolves were recorded in the Arsi Mountains since the early 20th century, and in the Bale Mountains in the late 1950s. The status of the Ethiopian wolf was reassessed in the late 1990s, following improvements in travel conditions into northern Ethiopia. The surveys taken revealed local extinctions in Mount Choqa , Gojjam, and in every northern Afroalpine region where agriculture
4012-548: The vegetation available for the wolves' prey. Although no declines in wolf populations related to overgrazing have occurred, high grazing intensities are known to lead to soil erosion and vegetation deterioration in Afroalpine areas such as Delanta and Simien. Direct killings of wolves were more frequent during the Ethiopian Civil War , when firearms were more available. The extinction of wolves in Mt. Choqa
4080-809: The wolf's habitat is composed of plant communities characterised by a matrix of Festuca tussocks, Euryops bushes, and giant lobelias , all of which are favoured by the wolf's rodent prey. Although marginal in importance, the ericaceous moorlands at 3,200–3,600 m in Simien may provide a refuge for wolves in highly disturbed areas. In the Bale Mountains, the Ethiopian wolf's primary prey are big-headed African mole-rats , though it also feeds on grass rats , black-clawed brush-furred rats , and highland hares . Other secondary prey species include vlei rats , yellow-spotted brush-furred rats , and occasionally goslings and eggs. Ethiopian wolves have twice been observed to feed on rock hyraxes , and mountain nyala calves. It will also prey on reedbuck calves. In areas where
4148-574: The wolves through vaccination and community outreach programs. Alternative English names for the Ethiopian wolf include the red jackal , the Simenian fox , the Simien jackal , Ethiopian jackal , and Abyssinian wolf . The species was first scientifically described in 1835 by Eduard Rüppell , who provided a skull for the British Museum . European writers traveling in Ethiopia during
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#17328019488214216-517: The wolves, although they take flight if they observe feral dogs, which sometimes prey on them. Within the troops, the wolves enjoy much higher success in capturing rodents than usual, perhaps because the monkeys' activities flush out the rodents, or because the presence of numerous larger animals makes it harder for rodents to spot a threat. The Ethiopian wolf is restricted to isolated pockets of Afroalpine grasslands and heathlands inhabited by Afroalpine rodents. Its ideal habitat extends from above
4284-442: The world's rarest canid, and Africa's most endangered carnivore . Domestic dog [REDACTED] Gray wolf [REDACTED] Coyote [REDACTED] African wolf [REDACTED] Golden jackal [REDACTED] Ethiopian wolf [REDACTED] Dhole [REDACTED] African wild dog [REDACTED] Side-striped jackal [REDACTED] Black-backed jackal [REDACTED] The earliest known fossil of
4352-572: Was incorporated into Ethiopia. It was also referenced on the Egyptus Novello map , (c. 1451), where it is described as a kingdom (though it had by this time long been subject to the Emperor of Ethiopia ). Emperor Dawit II , in his letter to the King of Portugal (1526), also described Gojjam as a kingdom but one that was part of his empire. At least as early as Empress Eleni , Gojjam provided
4420-427: Was likely due to persecution. Although people living close to wolves in modern times believe that wolf populations are recovering, negative attitudes towards the species persist due to livestock predation. Wolves were largely unmolested by humans in Bale, as they were not considered threats to sheep and goats . However, they are perceived as threats to livestock elsewhere, with cases of retaliatory killings occurring in
4488-609: Was recognised as requiring protection in 1938, and received it in 1974. The first in-depth studies on the species occurred in the 1980s with the onset of the American-sponsored Bale Mountains Research Project. Ethiopian wolf populations in the Bale Mountains National Park were negatively affected by the political unrest of the Ethiopian Civil War , though the critical state of the species was revealed during
4556-526: Was supported by the combined forces of the British army , Gojjamie Patriots, and other Ethiopians living abroad before then in fear of persecution by Italians. During the reign of Emperor Haile Selassie, however, the inhabitants of Gojjam rebelled several times due to resentment over ill-treatment of patriots and increased taxes, the latest occasion in 1968—about the same time as the Bale revolt . Unlike in Bale ,
4624-461: Was used to compare members of the genus Canis . The study supports the African golden wolf being distinct from the golden jackal , and with the Ethiopian wolf being genetically basal to both. There are two genetically distinct African golden wolf populations that exist in northwestern and eastern Africa. This suggests that Ethiopian wolves – or a close and extinct relative – once had a much larger range within Africa to admix with other canids. There
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