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Nerinea Suprjurensis
†''Nerinea'' is an extinct genus of fossil sea snails, marine (ocean), marine gastropod molluscs in the clade Heterobranchia. Fossil record This genus is present from the Jurassic to the Cretaceous periods. Fossils are known from various localities of Europe, Africa, North America, South America, United States, Colorado river and New Zealand. Species Species in the genus ''Nerinea'' include:Itaru HAYAMI & Tomoki KASE 1977 [http://www.um.u-tokyo.ac.jp/publish_db/Bulletin/no13/no13009.html ''PART I. PALEOZOIC AND MESOZOIC GASTROPODA'']. Bulletin No.13. The University Museum, The University of Tokyo, Tokio. * ''Nerinea desvoidyi'' D'Orbigny, 1921 * ''Nerinea gachupinae'' Alencaster, 1977 * ''Nerinea higoensis'' Shikama & Yui, 1973 * ''Nerinea koikensis'' Shikama & Yui, 1973 * ''Nerinea naumanni'' Sugiyama & Asao, 1942 * ''Nerinea rigida'' Nagao, 1934 * ''Nerinea schickii'' - from Early Cretaceous, Albian - Syria * ''Nerinea shiidai'' Shikama & Yui, 1973 * ''Nerinea somaliensis' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Biology, biological Kingdom (biology), kingdom Animalia (). With few exceptions, animals heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, have myocytes and are motility, able to move, can reproduce sexually, and grow from a hollow sphere of Cell (biology), cells, the blastula, during embryonic development. Animals form a clade, meaning that they arose from a single common ancestor. Over 1.5 million extant taxon, living animal species have been species description, described, of which around 1.05 million are insects, over 85,000 are molluscs, and around 65,000 are vertebrates. It has been estimated there are as many as 7.77 million animal species on Earth. Animal body lengths range from to . They have complex ecologies and biological interaction, interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cretaceous
The Cretaceous ( ) is a geological period that lasted from about 143.1 to 66 mya (unit), million years ago (Mya). It is the third and final period of the Mesozoic Era (geology), Era, as well as the longest. At around 77.1 million years, it is the ninth and longest geological period of the entire Phanerozoic. The name is derived from the Latin , 'chalk', which is abundant in the latter half of the period. It is usually abbreviated K, for its German translation . The Cretaceous was a period with a relatively warm climate, resulting in high Sea level#Local and eustatic, eustatic sea levels that created numerous shallow Inland sea (geology), inland seas. These oceans and seas were populated with now-extinct marine reptiles, ammonites, and rudists, while dinosaurs continued to dominate on land. The world was largely ice-free, although there is some evidence of brief periods of glaciation during the cooler first half, and forests extended to the poles. Many of the dominant taxonomic gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Middle Jurassic
The Middle Jurassic is the second Epoch (geology), epoch of the Jurassic Period (geology), Period. It lasted from about 174.1 to 161.5 million years ago. Fossils of land-dwelling animals, such as dinosaurs, from the Middle Jurassic are relatively rare, but geological formations containing land animal fossils include the Forest Marble Formation in England, the Kilmaluag Formation in Scotland,British Geological Survey. 2011Stratigraphic framework for the Middle Jurassic strata of Great Britain and the adjoining continental shelf: research report RR/11/06 British Geological Survey, Keyworth, Nottingham. the Calcaire de Caen of France, the Daohugou Beds in China, the Itat Formation in Russia, the Tiouraren Formation of Niger, and the Isalo III Formation of western Madagascar. Rocks of the Middle Jurassic were formerly (until about 1980s) in Europe called ''Dogger'' or ''Brown Jurassic''. Paleogeography During the Middle Jurassic Epoch, Pangaea began to separate into Laurasia and Gond ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nerinea Suprjurensis
†''Nerinea'' is an extinct genus of fossil sea snails, marine (ocean), marine gastropod molluscs in the clade Heterobranchia. Fossil record This genus is present from the Jurassic to the Cretaceous periods. Fossils are known from various localities of Europe, Africa, North America, South America, United States, Colorado river and New Zealand. Species Species in the genus ''Nerinea'' include:Itaru HAYAMI & Tomoki KASE 1977 [http://www.um.u-tokyo.ac.jp/publish_db/Bulletin/no13/no13009.html ''PART I. PALEOZOIC AND MESOZOIC GASTROPODA'']. Bulletin No.13. The University Museum, The University of Tokyo, Tokio. * ''Nerinea desvoidyi'' D'Orbigny, 1921 * ''Nerinea gachupinae'' Alencaster, 1977 * ''Nerinea higoensis'' Shikama & Yui, 1973 * ''Nerinea koikensis'' Shikama & Yui, 1973 * ''Nerinea naumanni'' Sugiyama & Asao, 1942 * ''Nerinea rigida'' Nagao, 1934 * ''Nerinea schickii'' - from Early Cretaceous, Albian - Syria * ''Nerinea shiidai'' Shikama & Yui, 1973 * ''Nerinea somaliensis' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nerinea Sugiyamai
†''Nerinea'' is an extinct genus of fossil sea snails, marine gastropod molluscs in the clade Heterobranchia. Fossil record This genus is present from the Jurassic to the Cretaceous periods. Fossils are known from various localities of Europe, Africa, North America, South America, United States, Colorado river and New Zealand. Species Species in the genus ''Nerinea'' include:Itaru HAYAMI & Tomoki KASE 1977 ttp://www.um.u-tokyo.ac.jp/publish_db/Bulletin/no13/no13009.html ''PART I. PALEOZOIC AND MESOZOIC GASTROPODA'' Bulletin No.13. The University Museum, The University of Tokyo, Tokio. * '' Nerinea desvoidyi'' D'Orbigny, 1921 * '' Nerinea gachupinae'' Alencaster, 1977 * ''Nerinea higoensis'' Shikama & Yui, 1973 * '' Nerinea koikensis'' Shikama & Yui, 1973 * '' Nerinea naumanni'' Sugiyama & Asao, 1942 * '' Nerinea rigida'' Nagao, 1934 * '' Nerinea schickii'' - from Early Cretaceous, Albian - Syria * '' Nerinea shiidai'' Shikama & Yui, 1973 * '' Nerinea somaliensis'' Weir, 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
