32-544: The Fairfield Industrial Dog Object ( FIDO ) is a huge sculpture in hardwood of a canine in the inner northern Melbourne suburb of Fairfield , Victoria , Australia . It was part of the Darebin City Council 's Public Art Program, and is located beside the Fairfield railway station . FIDO was announced in 1999 as one of a number of projects funded through the council's public art program. From
64-442: A woody stem ), grasses and grass-like plants, a vast majority of broad-leaved trees , shrubs and vines , and most aquatic plants . Angiosperms are distinguished from the other major seed plant clade, the gymnosperms , by having flowers , xylem consisting of vessel elements instead of tracheids , endosperm within their seeds, and fruits that completely envelop the seeds. The ancestors of flowering plants diverged from
96-420: A more complex structure than softwoods and are often much slower growing as a result. The dominant feature separating "hardwoods" from softwoods is the presence of pores, or vessels . The vessels may show considerable variation in size, shape of perforation plates (simple, scalariform, reticulate, foraminate), and structure of cell wall, such as spiral thickenings. As the name suggests, the wood from these trees
128-610: A total of 64 angiosperm orders and 416 families. The diversity of flowering plants is not evenly distributed. Nearly all species belong to the eudicot (75%), monocot (23%), and magnoliid (2%) clades. The remaining five clades contain a little over 250 species in total; i.e. less than 0.1% of flowering plant diversity, divided among nine families. The 25 most species-rich of 443 families, containing over 166,000 species between them in their APG circumscriptions, are: The botanical term "angiosperm", from Greek words angeíon ( ἀγγεῖον 'bottle, vessel') and spérma ( σπέρμα 'seed'),
160-858: Is starting to impact plants and is likely to cause many species to become extinct by 2100. Angiosperms are terrestrial vascular plants; like the gymnosperms, they have roots , stems , leaves , and seeds . They differ from other seed plants in several ways. The largest angiosperms are Eucalyptus gum trees of Australia, and Shorea faguetiana , dipterocarp rainforest trees of Southeast Asia, both of which can reach almost 100 metres (330 ft) in height. The smallest are Wolffia duckweeds which float on freshwater, each plant less than 2 millimetres (0.08 in) across. Considering their method of obtaining energy, some 99% of flowering plants are photosynthetic autotrophs , deriving their energy from sunlight and using it to create molecules such as sugars . The remainder are parasitic , whether on fungi like
192-409: Is able to be activated in fascinating and unpredictable ways. The selected site at the corner of Wingrove Avenue and Station Streets has enabled us to design a work of monumental scale which will have a strong presence, provide a unifying focus and become a landmark identified with Fairfield. The original ability to interact (including talk) with onlookers ceased to function prior to 2006, at which point
224-450: Is due to the variety of characteristics apparent in different timbers, including density, grain, pore size, growth and fibre pattern, flexibility and ability to be steam bent. For example, the interlocked grain of elm wood ( Ulmus spp.) makes it suitable for the making of chair seats where the driving in of legs and other components can cause splitting in other woods. There is a correlation between density and calories/volume. This makes
256-529: Is from gymnosperm trees). Hardwoods are produced by angiosperm trees that reproduce by flowers, and have broad leaves. Many species are deciduous. Those of temperate regions lose their leaves every autumn as temperatures fall and are dormant in the winter, but those of tropical regions may shed their leaves in response to seasonal or sporadic periods of drought. Hardwood from deciduous species, such as oak, normally shows annual growth rings , but these may be absent in some tropical hardwoods . Hardwoods have
288-554: Is generally harder than that of softwoods, but there are significant exceptions. In both groups there is an enormous variation in actual wood hardness, with the range in density in hardwoods completely including that of softwoods; some hardwoods ( e.g. , balsa ) are softer than most softwoods, while yew is an example of a hard softwood. The structural polymers of hardwoods are cellulose , hemicellulose , and lignin . The constituents of hardwood lignin differs from those included in softwood. Sinapyl alcohol and coniferyl alcohol are
320-532: Is one of more than 150 objects on the list of Australia's Big Things . 37°46′45″S 145°01′04″E / 37.7791°S 145.0179°E / -37.7791; 145.0179 Hardwood Hardwood is wood from angiosperm trees . These are usually found in broad-leaved temperate and tropical forests . In temperate and boreal latitudes they are mostly deciduous , but in tropics and subtropics mostly evergreen . Hardwood (which comes from angiosperm trees) contrasts with softwood (which
352-453: Is rich in phenolic compounds, such as stilbenes , lignans , norlignans, tannins , flavonoids . Hardwoods are employed in a large range of applications, including fuel , tools , construction , boat building , furniture making, musical instruments , flooring , cooking , barrels , and manufacture of charcoal . Solid hardwood joinery tends to be expensive compared to softwood. In the past, tropical hardwoods were easily available, but
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#1732793763474384-491: The Alismatales grow in marine environments, spreading with rhizomes that grow through the mud in sheltered coastal waters. Some specialised angiosperms are able to flourish in extremely acid or alkaline habitats. The sundews , many of which live in nutrient-poor acid bogs , are carnivorous plants , able to derive nutrients such as nitrate from the bodies of trapped insects. Other flowers such as Gentiana verna ,
416-584: The clade Angiospermae ( / ˌ æ n dʒ i ə ˈ s p ər m iː / ). The term 'angiosperm' is derived from the Greek words ἀγγεῖον / angeion ('container, vessel') and σπέρμα / sperma ('seed'), meaning that the seeds are enclosed within a fruit. The group was formerly called Magnoliophyta . Angiosperms are by far the most diverse group of land plants with 64 orders , 416 families , approximately 13,000 known genera and 300,000 known species . They include all forbs (flowering plants without
448-460: The orchids for part or all of their life-cycle, or on other plants , either wholly like the broomrapes, Orobanche , or partially like the witchweeds, Striga . In terms of their environment, flowering plants are cosmopolitan, occupying a wide range of habitats on land, in fresh water and in the sea. On land, they are the dominant plant group in every habitat except for frigid moss-lichen tundra and coniferous forest . The seagrasses in
480-892: The "Big Five" extinction events in Earth's history, only the Cretaceous–Paleogene extinction event had occurred while angiosperms dominated plant life on the planet. Today, the Holocene extinction affects all kingdoms of complex life on Earth, and conservation measures are necessary to protect plants in their habitats in the wild ( in situ ), or failing that, ex situ in seed banks or artificial habitats like botanic gardens . Otherwise, around 40% of plant species may become extinct due to human actions such as habitat destruction , introduction of invasive species , unsustainable logging , land clearing and overharvesting of medicinal or ornamental plants . Further, climate change
512-729: The Fairfield Traders Association's logo in 2005. In spite of that acceptance, some opposition remained. In 2003, the "Revolutionary Council for the Removal of Bad Art in Public Places" named FIDO as one of the "six worst public art works in Australia" and threatened to set it alight. The council responded that the interstate interest in FIDO was flattering and described the work as a "much-loved sculpture". FIDO
544-560: The common ancestor of all living gymnosperms before the end of the Carboniferous , over 300 million years ago. In the Cretaceous , angiosperms diversified explosively , becoming the dominant group of plants across the planet. Agriculture is almost entirely dependent on angiosperms, and a small number of flowering plant families supply nearly all plant-based food and livestock feed. Rice , maize and wheat provide half of
576-473: The concerns, the council engaged in community consultation during all phases of the project's development, and argued that one of the core roles of a council is to provide services supporting arts and culture, in conjunction with the more everyday tasks such as rubbish collection . Nevertheless, some questions remained even after the project's completion in April, 2000. In particular, the $ 50,000 price tag for FIDO
608-499: The council was considering whether or not to upgrade the mechanism. In spite of the initial controversy, the artists behind the project believed that FIDO has become accepted by the community. That was reflected in the council's decision to incorporate FIDO into the title of their public art plan in 2006: "Beyond Fido: Darebin City Council Public Art Strategy 2006 to 2015", and FIDO becoming part of
640-461: The denser hardwoods like oak , cherry , and apple more suited for camp fires, cooking fires, and smoking meat, as they tend to burn hotter and longer than softwoods like pine or cedar whose low-density construction and highly-flammable pitch make them burn quickly and without producing quite as much heat. Flowering plant Basal angiosperms Core angiosperms Flowering plants are plants that bear flowers and fruits , and form
672-659: The flowering plants as an unranked clade without a formal Latin name (angiosperms). A formal classification was published alongside the 2009 revision in which the flowering plants rank as the subclass Magnoliidae. From 1998, the Angiosperm Phylogeny Group (APG) has reclassified the angiosperms, with updates in the APG II system in 2003, the APG III system in 2009, and the APG IV system in 2016. In 2019,
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#1732793763474704-430: The form and the interactive nature of the work are all designed to enhance the sense of community and enjoyment of a unique place. Our Fairfield Industrial Dog Object will be a unifying force, the "pet" that belongs to the community and yet responds to and is remembered by visitors. FIDO watches over the shopping strip, is recognisable from a distance and captivating up close. Through the use of sensors and digital control it
736-545: The hardwood significantly differs from the softwood, and mainly consists of triterpenoids , polyprenols and other higher terpenes. Triterpenoids commonly purified from hardwoods include cycloartenol , betulin and squalene . Hardwood polyterpenes are rubber , gutta percha , gutta-balatá and betulaprenols. Although in small quantities, hardwoods also contain mono- , sesqui- and diterpenes , such as α- and β-pinenes , 3-carene , β-myrcene , limonene , hinokitiol , δ-cadinene , α- and δ-cadinols , borneol . Hardwood
768-558: The main monomers of hardwood lignin. Hardwoods contain less amount of non-structural constituents, named extractives , than softwoods. These extractives are usually categorized into three broad groups: aliphatic compounds , terpenes and phenolic compounds . Aliphatic compounds found in hardwoods include fatty acids , fatty alcohols and their esters with glycerol , fatty alcohols (waxes) and sterols (steryl esters), hydrocarbons , such as alkanes , sterols , such as sitosterol , sitostanol and campesterol . The terpene content of
800-518: The manner of vines or lianas . The number of species of flowering plants is estimated to be in the range of 250,000 to 400,000. This compares to around 12,000 species of moss and 11,000 species of pteridophytes . The APG system seeks to determine the number of families , mostly by molecular phylogenetics . In the 2009 APG III there were 415 families. The 2016 APG IV added five new orders (Boraginales, Dilleniales, Icacinales, Metteniusales and Vahliales), along with some new families, for
832-479: The outset there was considerable community opposition to the project, with members of the local community petitioning the council in order to stop the project from proceeding – at one stage approximately 400 local residents were surveyed by a local shop owner, and it was reported that 90% of those who responded opposed the work. The opposition to the project was such that it has since been described as "one of Melbourne's most fiery debates about public art". To deal with
864-490: The precinct's dog-loving community", and it was originally designed to interact with viewers – sensors allowed it to respond the presence of onlookers by wagging its tail, wiggling its ears and lighting up at night. According to the artists (from Creating Place: Public Art Policy and Practice in Darebin ): FIDO responds to the friendly, busy Fairfield Village: conceptually, practically and literally. The usage of materials,
896-568: The spring gentian, are adapted to the alkaline conditions found on calcium -rich chalk and limestone , which give rise to often dry topographies such as limestone pavement . As for their growth habit , the flowering plants range from small, soft herbaceous plants , often living as annuals or biennials that set seed and die after one growing season, to large perennial woody trees that may live for many centuries and grow to many metres in height. Some species grow tall without being self-supporting like trees by climbing on other plants in
928-550: The supply of some species, such as Burma teak and mahogany , is now becoming scarce due to over-exploitation. Cheaper "hardwood" doors, for instance, now consist of a thin veneer bonded to a core of softwood, plywood or medium-density fibreboard (MDF). Hardwoods may be used in a variety of objects, but are most frequently seen in furniture or musical instruments because of their density which adds to durability, appearance, and performance. Different species of hardwood lend themselves to different end uses or construction processes. This
960-559: The world's staple calorie intake, and all three plants are cereals from the Poaceae family (colloquially known as grasses). Other families provide important industrial plant products such as wood , paper and cotton , and supply numerous ingredients for beverages , sugar production , traditional medicine and modern pharmaceuticals . Flowering plants are also commonly grown for decorative purposes , with certain flowers playing significant cultural roles in many societies. Out of
992-483: Was coined in the form "Angiospermae" by Paul Hermann in 1690, including only flowering plants whose seeds were enclosed in capsules. The term angiosperm fundamentally changed in meaning in 1827 with Robert Brown , when angiosperm came to mean a seed plant with enclosed ovules. In 1851, with Wilhelm Hofmeister 's work on embryo-sacs, Angiosperm came to have its modern meaning of all the flowering plants including Dicotyledons and Monocotyledons. The APG system treats
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1024-421: Was highlighted by people critical of the council's expenditure on public art , arguing that the money could have been better spent on more essential services. Erected in April 2000 and created by Ian Sinclair, Jackie Staude, David Davies and Alistair Knox, the work is constructed from recycled hardwood, standing 5.5 metres tall and approximately 8 metres long. The theme was chosen in order to "represent
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