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Ilariidae
Ilariidae is a family of extinct vombatiform marsupials. Most ilariids are found in the middle Tertiary faunal assemblages of South Australia South Australia (commonly abbreviated as SA) is a States and territories of Australia, state in the southern central part of Australia. With a total land area of , it is the fourth-largest of Australia's states and territories by area, which in .... '' Ilaria illumidens'' is the best-preserved representative of this extinct clade. The only known specimen of ''Ilaria illumidens'' was found in the Namba Formation of Late Oligocene age, at Lake Pinpa, South Australia. The material consists of a partial cranium and mandibular fragments with most of the dentition, together with parts of the postcranial skeleton.http://www.tc.umn.edu/~jansa003/NSF/Fossils2.pdf accessed 2010-05-21 The other species in this family are known from a few jaw fragments and intact molars attached; they are categorised in a separate family because their teeth str ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kuterintja
''Kuterintja'' is an extinct genus of marsupial of the family Ilariidae. Only one species has been described, ''Kuterintja ngama'', from Late Oligocene The Chattian is, in the geologic timescale The geologic time scale or geological time scale (GTS) is a representation of time based on the rock record of Earth. It is a system of chronological dating that uses chronostratigraphy (the pro ... of Australia. References * Archer, M.; Flannery, T.; Hand, S.; Long, JPrehistoric Mammals of Australia and New Guinea: One Hundred Million Years of Evolution UNSW Press, 2002. 244 pages. *Archer, Michael & Myers, Troy. (1997). Kuterintja ngama (Marsupiala, Ilariidae): A revised systematic analysis based on material from the late Oligocene of Riversleigh, northwestern Queensland. Memoirs of the Queensland Museum. 41. 379-392. https://www.researchgate.net/publication/271769608_Kuterintja_ngama_Marsupiala_Ilariidae_A_revised_systematic_analysis_based_on_material_from_the_late_Oligoce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vombatiformes
The Vombatiformes are one of the three suborders of the large marsupial order Diprotodontia. Seven of the nine known families within this suborder are extinct; only the families Phascolarctidae, with the koala, and Vombatidae, with three extant species of wombat, survive. Among the extinct families are the Diprotodontidae, which includes the rhinoceros sized '' Diprotodon'', believed to be the largest marsupials ever, as well as the "marsupial lions" Thylacoleonidae and "marsupial tapirs" Palorchestidae. Classification After Suborder Vombatiformes * Family † Thylacoleonidae: ( marsupial lions) ** Genus '' Microleo'' ** Genus '' Priscileo'' ** Genus '' Thylacoleo'' ** Genus '' Wakaleo'' *Infraorder Phascolarctomorphia ** Family Phascolarctidae: koala The koala (''Phascolarctos cinereus''), sometimes inaccurately called the koala bear, is an arboreal herbivorous marsupial native to Australia. It is the only Extant taxon, extant representative of the Family ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ilaria
''Ilaria'' is an extinct genus of marsupial of the family Ilariidae, dating from the Late Oligocene of South Australia South Australia (commonly abbreviated as SA) is a States and territories of Australia, state in the southern central part of Australia. With a total land area of , it is the fourth-largest of Australia's states and territories by area, which in .... Its diet consisted of leaves. References * * Archer, M.; Flannery, T.; Hand, S.; Long, JPrehistoric Mammals of Australia and New Guinea: One Hundred Million Years of Evolution UNSW Press, 2002. 244 pages. Prehistoric vombatiforms Prehistoric mammals of Australia Oligocene marsupials Prehistoric marsupial genera {{paleo-marsupial-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family (, : ) is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". The delineation of what constitutes a family—or whether a described family should be acknowledged—is established and decided upon by active taxonomists. There are not strict regulations for outlining or acknowledging a family, yet in the realm of plants, these classifications often rely on both the vegetative and reproductive characteristics of plant species. Taxonomists frequently hold varying perspectives on these descriptions, leading to a lack of widespread consensus within the scientific community ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marsupial
Marsupials are a diverse group of mammals belonging to the infraclass Marsupialia. They are natively found in Australasia, Wallacea, and the Americas. One of marsupials' unique features is their reproductive strategy: the young are born in a relatively undeveloped state and then nurtured within a pouch on their mother's abdomen. Extant marsupials encompass many species, including Kangaroo, kangaroos, Koala, koalas, Opossum, opossums, Phalangeriformes, possums, Tasmanian devil, Tasmanian devils, Wombat, wombats, Wallaby, wallabies, and Bandicoot, bandicoots. Marsupials constitute a clade stemming from the last common ancestor of extant Metatheria, which encompasses all mammals more closely related to marsupials than to Placentalia, placentals. The evolutionary split between placentals and marsupials occurred 125-160 million years ago, in the Middle Jurassic-Early Cretaceous period. Presently, close to 70% of the 334 extant marsupial species are concentrated on the Australian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tertiary Period
The Tertiary ( ) is an obsolete Period (geology), geologic period spanning 66 million to 2.6 or 1.8 million years ago. The period began with the extinction of the non-bird, avian dinosaurs in the Cretaceous–Paleogene extinction event, at the start of the Cenozoic, Cenozoic Era, and extended to the beginning of the Quaternary glaciation at the end of the Pliocene, Pliocene Epoch. The Tertiary has not been recognised by the International Commission on Stratigraphy (ICS) since the late 1980s, with the timespan of the Tertiary now being split in to the earlier Paleogene and the more recent Neogene periods, though the Tertiary continues to be used in some scientific publications. Historical use of the term The term Tertiary was first used by Giovanni Arduino (geologist), Giovanni Arduino during the mid-18th century. He classified geologic time into primitive (or primary), secondary, and tertiary periods based on observations of geology in Northern Italy. Later a fourth period, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Australia
South Australia (commonly abbreviated as SA) is a States and territories of Australia, state in the southern central part of Australia. With a total land area of , it is the fourth-largest of Australia's states and territories by area, which includes some of the most arid parts of the continent, and with 1.8 million people. It is the fifth-largest of the states and territories by population. This population is the second-most highly centralised in the nation after Western Australia, with more than 77% of South Australians living in the capital Adelaide or its environs. Other population centres in the state are relatively small; Mount Gambier, the second-largest centre, has a population of 26,878. South Australia shares borders with all the other mainland states. It is bordered to the west by Western Australia, to the north by the Northern Territory, to the north-east by Queensland, to the east by New South Wales, to the south-east by Victoria (state), Victoria, and to the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Namba Formation
Namba (, ) is a district in Chūō and Naniwa wards of Osaka, Japan. It is regarded as the center of Osaka's ''Minami'' ( :ja:ミナミ, "South") region. Its name came from a variation of '' Naniwa'', the former name of Osaka. Namba hosts some of the city's main south-central railway terminals, as JR, Kintetsu, Nankai, Hanshin, and three Osaka Metro subway lines all have stations within this region. Railway stations ;Namba Station :Nankai Electric Railway :: Nankai Line ::Koya Line :Osaka Metro ::Midōsuji Line (M20) ::Yotsubashi Line (Y15) ::Sennichimae Line (S16) ;JR Namba Station :JR West ::Kansai Main Line (Yamatoji Line) ;Ōsaka Namba Station : Kintetsu :: Namba Line (through service to the Nara Line) :Hanshin Railway ::Hanshin Namba Line The is a railway line operated by the private railway operator Hanshin Electric Railway connecting Amagasaki Station in Amagasaki, Hyogo Prefecture, and Ōsaka Namba Station in Chuo-ku, Osaka, Osaka Prefecture, Japan. History ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Pinpa
A lake is often a naturally occurring, relatively large and fixed body of water on or near the Earth's surface. It is localized in a basin or interconnected basins surrounded by dry land. Lakes lie completely on land and are separate from the ocean, although they may be connected with the ocean by rivers. Lakes, as with other bodies of water, are part of the water cycle, the processes by which water moves around the Earth. Most lakes are fresh water and account for almost all the world's surface freshwater, but some are salt lakes with salinities even higher than that of seawater. Lakes vary significantly in surface area and volume of water. Lakes are typically larger and deeper than ponds, which are also water-filled basins on land, although there are no official definitions or scientific criteria distinguishing the two. Lakes are also distinct from lagoons, which are generally shallow tidal pools dammed by sandbars or other material at coastal regions of oceans or large la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Eyre
Lake Eyre ( ), officially known as Kati Thanda–Lake Eyre, is an endorheic lake in the east-central part of the Far North (South Australia), Far North region of South Australia, some 700 km (435 mi) north of Adelaide. It is the largest ephemeral endorheic lake on the Australian continent, covering over 9,000 km2 (3,500 sq mi). The shallow lake is the depocentre of the vast endorheic Lake Eyre basin, and contains the lowest natural point in Australia, at approximately 15 m (49 ft) below sea level. The lake is most often empty, filling partially mostly when flooding occurs upstream in Channel Country. On the rare occasions that it fills completely (only three times between 1860 and 2025), it is the largest lake in Australia, covering an area of up to . When the lake is full, it has the same salinity as seawater, but becomes hypersaline lake, hypersaline as the lake dries up and the water evaporates. To the north of the lake is the Simpson Deser ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prehistoric Mammal Families
Prehistory, also called pre-literary history, is the period of human history between the first known use of stone tools by hominins million years ago and the beginning of recorded history with the invention of writing systems. The use of symbols, marks, and images appears very early among humans, but the earliest known writing systems appeared years ago. It took thousands of years for writing systems to be widely adopted, with writing having spread to almost all cultures by the 19th century. The end of prehistory therefore came at different times in different places, and the term is less often used in discussing societies where prehistory ended relatively recently. It is based on an old conception of history that without written records there could be no history. The most common conception today is that history is based on evidence, however the concept of prehistory hasn't been completely discarded. In the early Bronze Age, Sumer in Mesopotamia, the Indus Valley Civilis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
