نتایج جستجو برای: canidae
تعداد نتایج: 719 فیلتر نتایج به سال:
Despite numerous systematic studies, the relationships among many species within the dog family, Canidae, remain unresolved. Two problems of broad evolutionary significance are the origins of the taxonomically rich canidae fauna of South America and the development in three species of the trenchant heel, a unique meat-cutting blade on the lower first molar. The first problem is of interest beca...
Managing reproduction for Canidae species is a challenge for zoological institutions and wildlife sanctuaries. There are four basic options for contraception: separation of sexes, surgical procedures, immunological and hormonal methods. Animal managers face potential challenges for each option, and advantages and disadvantages should be taken into consideration when making a decision. This pape...
Brucella canis is a facultative intracellular pathogen that preferentially infects members of the Canidae family. Here, we report the genome sequencing of two Brucella canis strains isolated from humans and one isolated from a dog host.
Lycalopex gymnocercus (Fischer, 1814) is a canid commonly called the Pampas fox. A sexually dimorphic fox-like carnivore of medium size with reddish coloration on sides and white on the ventral surface, it is 1 of 6 species in the genus Lycalopex. It occurs in eastern Bolivia, western and central Paraguay, Uruguay, north and central Argentina, and southeastern Brazil. It prefers open habitats b...
Lycalopex vetulus (Lund, 1842), commonly called the hoary fox, is Brazil’s smallest canid. It has a slender body and limbs and a small skull composed of relative fragile bones. Its size and skull characteristics combined with its peculiar dentition make it more suitable for an insectivorous diet rather than one of large vertebrates. L. vetulus is endemic to Brazil and occurs primarily in the so...
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