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The family Felidae consists of 41 extant species belonging to 14 genera and divided into 92 subspecies. This does not include hybrid species (such as the liger) or extinct prehistoric species (such as Smilodon). Modern molecular studies indicate that the 14 genera can be grouped into 8 lineages. [9]
Felidae (/ ˈ f ɛ l ɪ d iː /) is the family of mammals in the order Carnivora colloquially referred to as cats.A member of this family is also called a felid (/ ˈ f iː l ɪ d /). [3] [4] [5] [6]
In the main system used here, the name Aeluroidea refers to the crown Feliformia (i. e. Feliformia sensu stricto) and has the rank of an infraorder, and Feloidea refers to the Felidae, Prionodontidae and their extinct closest relatives and has the rank of a superfamily.
In biology, taxonomic rank (which some authors prefer to call nomenclatural rank [1] because ranking is part of nomenclature rather than taxonomy proper, according to some definitions of these terms) is the relative or absolute level of a group of organisms (a taxon) in a hierarchy that reflects evolutionary relationships.
The particular form of biological classification (taxonomy) set up by Carl Linnaeus, as set forth in his Systema Naturae (1735) and subsequent works. In the taxonomy of Linnaeus there are three kingdoms, divided into classes, and the classes divided into lower ranks in a hierarchical order. A term for rank-based classification of organisms, in ...
Caniformia is a suborder within the order Carnivora consisting of "dog-like" carnivorans. They include dogs (wolves, foxes, etc.), bears, raccoons, and mustelids. [1] The Pinnipedia (seals, walruses and sea lions) are also assigned to this group. The center of diversification for the Caniformia is North America and northern Eurasia.
Dogs come in all shapes and sizes, but one large breed has been on the top of many minds. The cane corso, a type of mastiff, ranks No. 1 on a list of dog breeds that people in the United States ...
In biological taxonomy, a domain (/ d ə ˈ m eɪ n / or / d oʊ ˈ m eɪ n /) (Latin: regio [1]), also dominion, [2] superkingdom, realm, or empire, is the highest taxonomic rank of all organisms taken together. It was introduced in the three-domain system of taxonomy devised by Carl Woese, Otto Kandler and Mark Wheelis in 1990. [1]