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Boreoelona Caerulans
''Boreoelona'' is a genus of gastropods in the family Bithyniidae. Species *'' Boreoelona caerulans'' (Westerlund, 1896)Westerlund, C. A. (1896). Neue centralasiatische Mollusken. ''Yezhegodnik Zoologicheskogo Muzeya Imperatorskoy Akademii Nauk'', 1, 181–198. *''Boreoelona contortrix ''Boreoelona'' is a genus of gastropods in the family Bithyniidae Bithyniidae is a family of small freshwater snails with an operculum, aquatic gastropod molluscs in the clade Littorinimorpha.Bouchet, P.; Gofas, S. (2015). Bithyniidae Gray ...'' (Lindholm, 1909)Lindholm, W. A. (1909). Die Mollusken des Baikal-Sees (Gastropoda et Pelecypoda), systematisch und zoogeographisch bearbeitet. In ''Wissenschaftliche Ergebnisse einer Zoologischen Expedition nach dem Baikal-See unter Leitung des Professors Alexis Korotneff in den Jahren 1900–1902'', 4. *'' Boreoelona lindholmiana'' (Starobogatov & Streletzkaja, 1967) References Bithyniidae Gastropod genera {{caenogastropoda-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
