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Cerdocyon
The crab-eating fox (''Cerdocyon thous''), also known as the forest fox, wood fox, bushdog (not to be confused with the bush dog) or maikong, is an extant species of medium-sized canid endemic to the central part of South America since at least the Pleistocene epoch. Like South American foxes, which are in the genus ''Lycalopex'', it is not closely related to true foxes. ''Cerdocyon'' comes from the Greek words ''kerdo'' (meaning fox) and ''kyon'' (dog) referring to the dog- and fox-like characteristics of this animal. Taxonomy and evolution The crab-eating fox was originally described as ''Canis thous'' by Linnaeus (1766), and first placed in its current genus ''Cerdocyon'' by Hamilton-Smith in 1839. Cerdocyonina is a tribe which appeared around 6.0 million years ago (Mya) in North America as '' Ferrucyon avius'' becoming extinct by around 1.4–1.3 Mya. living about . This genus has persisted in South America from an undetermined time, possibly around 3.1 Mya, and continues ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canini (tribe)
Canini is a taxonomic rank which represents the dog-like tribe of the subfamily Caninae (the canines), and is sister to the fox-like tribe Vulpini. The Canini came into existence 9 million years ago. This group was first represented by ''Eucyon'', mostly by '' Eucyon davisi'' that was spread widely across North America and is basal Basal or basilar is a term meaning ''base'', ''bottom'', or ''minimum''. Science * Basal (anatomy), an anatomical term of location for features associated with the base of an organism or structure * Basal (medicine), a minimal level that is nec ... to the other members of the tribe. Its members are informally known as true dogs. Taxonomy Members of this tribe include: Common names of most of the South American canines include "fox", based on resemblance, but they are more closely related to wolves than to '' vulpini'', the Eurasian and North American foxes. The cladogram below is based on the phylogeny of Lindblad-Toh ''et al''. (2005), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ferrucyon Avius
''Ferrucyon'' is an extinct genus of omnivorous mammal of the family Canidae, which inhabited North America during the Pliocene, Blancan in the NALMA classification, from about 4.9 to approximately 2.6 Ma. The type species, ''F. avius'', was originally interpreted as a relative of the modern crab-eating fox, and described as a species belonging to the genus ''Cerdocyon''. Ruiz-Ramoni ''et al.'' (2020) reinterpreted it as a vulpine canid related to North American species ''Metalopex macconnelli'', and to the Eurasian genus ''Nyctereutes''. This reinterpretation necessitated removal of ''"Cerdocyon" avius'' from the genus ''Cerdocyon'', and Ruiz-Ramoni ''et al.'' (2020) transferred it to the separate genus ''Ferrucyon''. Taxonomy ''Cerdocyon'' was named by Hamilton-Smith (1839). It was assigned to Canidae by Hamilton-Smith (1839) and Carroll (1988).R. L. Carroll. 1988. Vertebrate Paleontology and Evolution. W.H. Freeman and Company ''F. avius'' was about long. Fossils of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canidae
Canidae (; from Latin, ''canis'', "dog") is a family (biology), biological family of dog-like carnivorans, colloquially referred to as dogs, and constitutes a clade. A member of this family is also called a canid (). There are three subfamily, subfamilies found within the canid family, which are the extinct Borophaginae and Hesperocyoninae, and the extant Caninae. The Caninae are known as canines, and include Dog, domestic dogs, Wolf, wolves, Coyote, coyotes, foxes, jackals and other extant and extinct species. Canids are found on all continents except Antarctica, having arrived independently or accompanied Human, human beings over extended periods of time. Canids vary in size from the gray wolf to the fennec fox. The body forms of canids are similar, typically having long muzzles, upright ears, teeth adapted for cracking bones and slicing flesh, long legs, and bushy tails. They are mostly social animals, living together in family units or small groups and behaving cooperativ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Short-eared Dog
The short-eared dog (''Atelocynus microtis''), also known as the short-eared zorro or small-eared dog,de la Rosa, Carlos L.; and Nocke, Claudia. A Guide to the Carnivores of Central America: Natural History, Ecology, and Conservation. Austin: University of Texas Press; 2000. Accessed on November 4, 2015 at: https://books.google.com/books?id=x5ihAwAAQBAJ&pg=PT292&lpg=PT292&dq=bush+dog+central+america&source=bl&ots=yUIbt476FL&sig=c50Gn5E--FqYOvjfOEMqUzCIDnM&hl=en&sa=X&ved=0CEQQ6AEwCWoVChMI3Mmbn5z3yAIVgRk-Ch330A__#v=onepage&q=bush%20dog%20central%20america&f=false is a unique and elusive canid species endemic to the Amazonian basin. This is the only species assigned to the genus ''Atelocynus''. Other names The short-eared dog has many names in the local languages where it is endemic, including ' in Portuguese, ' ("short-ear fox") in Spanish, ' in Chiquitano, ' in Yucuna, ' in Guarayu, ' in Mooré, and ''achuj'' in Ninam and Mosetén. Other common names in Spanish include ' ("b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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