Chelodina alanrixi | |
---|---|
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Testudines |
Suborder: | Pleurodira |
Family: | Chelidae |
Genus: | Chelodina |
Subgenus: | Chelydera |
Species: | C. alanrixi |
Binomial name | |
Chelodina alanrixi de Broin and Molnar, 2001 [1] | |
Chelodina alanrixi is a species of snake-necked fossil turtle which was described in 2001 using material gathered in Redbank Plains, Queensland, Australia. It is a member of the Chelidae Pleurodira. The fossil has been dated to the Eocene Epoch.
Chelidae is one of three living families of the turtle/tortoise suborder Pleurodira, and are commonly called Austro-South American side-neck turtles. The family is distributed in Australia, New Guinea, parts of Indonesia, and throughout most of South America. It is a large family of turtles with a significant fossil history dating back to the Cretaceous. The family is entirely Gondwanan in origin, with no members found outside Gondwana, either in the present day or as a fossil.
Neoceratodus is a genus of lungfish in the family Neoceratodontidae. The extant Australian lungfish is the only surviving member of this genus, but it was formerly much more widespread, being distributed throughout Africa, Australia, and South America. Species were also much more diverse in body plan; for example, the Cretaceous species Neoceratodus africanus was a gigantic species that coexisted with Spinosaurus in what is now the Kem Kem Formation of Morocco. The earliest fossils from this genus are of Neoceratodus potkooroki from the mid Cretaceous (Albian-Cenomanian) Griman Creek Formation of Australia, remains from the Late Jurassic of Uruguay assigned to this genus probably do not belong to the genus.
Chelodina, collectively known as snake-necked turtles, is a large and diverse genus of long-necked chelid turtles with a complicated nomenclatural history. Although in the past, Macrochelodina and Macrodiremys have been considered separate genera and prior to that all the same, they are now considered subgenera of the Chelodina, further Macrochelodina and Macrodiremys are now known to apply to the same species, hence Chelydera is used for the northern Snakeneck Turtles.
Redbank Plains State High School is a Secondary school located in Redbank Plains, Queensland, Australia.
Springfield railway line is a 13.6 km (8.5 mi) suburban railway line in Brisbane, Australia that branches from the Ipswich/Rosewood line after Darra railway station. Construction of the line started on 5 July 2010, and it opened on 2 December 2013. The line was developed along with the widening of the nearby Centenary Motorway.
Kambara is an extinct genus of mekosuchine crocodylian that lived during the Eocene and Oligocene epochs in Australia.
Meiolaniidae is an extinct family of large, possibly herbivorous stem-turtles with heavily armored heads and tails known from South America and most of Oceania. Though once believed to be cryptodires, they are not closely related to any living species of turtle, and lie outside crown group Testudines, having diverged from them around the Middle Jurassic. They are best known from the last surviving genus, Meiolania, which lived in the rain forests of Australia from the Miocene until the Pleistocene, and insular species that lived on Lord Howe Island and New Caledonia during the Pleistocene and possibly the Holocene for the latter.
Elseya is a genus of large side-necked turtles, commonly known as Australian snapping turtles, in the family Chelidae. Species in the genus Elseya are found in river systems in northern and northeastern Australia and throughout the river systems of New Guinea. They are identified by the presence of alveolar ridges on the triturating surfaces of the mouth and the presence of a complex bridge strut.
Redbank Plains is a suburb in the City of Ipswich, Queensland, Australia. In the 2016 census, Redbank Plains had a population of 19,299 people.
Collingwood Park is a suburb of Ipswich in the City of Ipswich, Queensland, Australia. In the 2016 census, Collingwood Park had a population of 7,104 people.
Redbank is a suburb of the City of Ipswich, Queensland, Australia. It is approximately 25 kilometres (16 mi) south-west of Brisbane CBD, the capital of Queensland. At the 2016 Australian Census, the suburb recorded a population of 1,834. At the 2016 Australia Census, Redbank had an unemployment rate of 14.5%, more than double the Australian unemployment rate of 6.9%.
The Chuckanut Formation in northwestern Washington, its extension in southwestern British Columbia, and various related formations in central Washington are fluvial sedimentary formations of Eocene age, deposited from about 54 Ma to around 42 to 34 Ma. The nature of the deposits and included plant fossils indicate a low-lying coastal plain with a subtropical climate; the nature of the sediments indicates metamorphic sources in northeastern Washington.
Elseya uberrima is an Eocene species of extinct Australian snapping turtle.
Eochelone is an extinct genus of sea turtle from the late Eocene. It was first named by Dollo in 1903. Its type species is E. brabantica.
The Tingamarra Fauna is associated with the early Eocene Murgon fossil site, and contains the earliest known non-flying eutherian, passerine, trionychidae turtles, mekosuchine crocodiles along with frogs, lungfish and teleost fish in Australia. The Murgon fossil site is located near Kingaroy in south-east Queensland.
Rheodytes devisi is a Pleistocene fossil turtle from the Darling Downs of Queensland, Australia. It was described from material originally included in the description of Elseya uberima.
Chelodina insculpta is an extinct species of snake-necked turtle that was described in 1897 from material gathered in Darling Downs, Queensland, Australia, restricted. It is a member of the Chelidae; Pleurodira. The fossil has been dated as Pliocene to Pleistocene.
The Nanjemoy Formation is a geologic formation pertaining to both the Wilcox Group and the Pamunkey Group of the eastern United States, stretching across the states of Virginia, Maryland, and District of Columbia. The formation crops out east of the Appalachians and dates back to the Paleogene period. Specifically to the Ypresian stage of the Eocene epoch, about 55 to 50 Ma or Wasatchian in the NALMA classification, defined by the contemporaneous Wasatch Formation of the Pacific US coast.
The Garrwa people, also spelt Karawa and Garawa, are an Aboriginal Australian people living in the Northern Territory, whose traditional lands extended from east of the McArthur River at Borroloola to Doomadgee and the Nicholson River in Queensland.
Austropanorpa is an extinct genus of scorpionfly. It is the only member of the family Austropanorpidae. The type species, A. australis was described by Edgar Riek in 1952 based on two incomplete forewings from the Redbank Plains Formation of Queensland, of probable Eocene age, and was assigned to Panorpidae. Later, it was recognised as distinctive enough to be assigned to its own monotypic family by Rainer Willman in 1977. In 2018 the species "Orthophlebia" martynovae from the Early Jurassic (Toarcian) aged Cheremkhovo Formation near Lake Baikal in Siberia, described by Irina Sukacheva in 1985, was recognised as belonging to the genus. The genus is distinguished from other mecopterans by having nine branched radial sectors and four veins in the medial sector of both wings, as opposed to living panorpoids which are typically 5 and rarely 6 branched.
This article about a prehistoric turtle is a stub. You can help Wikipedia by expanding it. |