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Há 4 dias · dog, (Canis lupus familiaris), domestic mammal of the family Canidae (order Carnivora). It is a subspecies of the gray wolf (Canis lupus) and is related to foxes and jackals. The dog is one of the two most ubiquitous and most popular domestic animals in the world (the cat is the other).
- A dog is a domestic mammal of the family Canidae and the order Carnivora. Its scientific name is Canis lupus familiaris. Dogs are a subspecies of t...
- Barking is a way for dogs to communicate with other dogs and with humans. Fierce barking or growling often signals that dogs are being territorial,...
- A dog may sniff other dogs’ rear ends to gather chemical information that helps the sniffer identify them as individuals. Gland-lined sacs, housed...
- Many people have learned that one human year equals roughly seven dog years. However, this is a huge oversimplification. How a dog ages is based la...
- Beginning when dogs are six weeks old, a series of four doses of combined vaccines against distemper, hepatitis, parainfluenza, and parvovirus are...
- Whether cities should enact breed-specific legislation (BSL, or "pit bill bans") for dogs is widely debated. Some see BSL as a humane way of making...
Há 1 dia · The wolf (Canis lupus; pl.: wolves), also known as the gray wolf or grey wolf, is a large canine native to Eurasia and North America. More than thirty subspecies of Canis lupus have been recognized, including the dog and dingo, though gray wolves, as popularly
15 de mai. de 2024 · gray wolf, (Canis lupus), largest wild member of the dog family . It inhabits vast areas of the Northern Hemisphere. Between 5 and 24 subspecies of gray wolves are recognized in North America and 7 to 12 are recognized in Eurasia , with 1 in Africa .
- The Editors of Encyclopaedia Britannica
9 de mai. de 2024 · Der Haushund (Canis lupus familiaris) ist ein Haustier und wird als Heim-und Nutztier gehalten. Seine wilde Stammform ist der Wolf, dem er als Unterart zugeordnet wird. Wann die Domestizierung stattfand, ist umstritten; wissenschaftliche Schätzungen variieren zwischen etwa 15.000 v. Chr. und 100.000 Jahren.
- Wolfs- und Schakalartige (Canis)
- Hundeartige (Caniformia)
Há 3 dias · The mitochondrial DNA sequence of the mandible was matched to Canis familiaris – a dog and falls within mDNA haplogroup C of dogs. The bodies were dated to 14,223 YBP. [106] This implies that in Western Europe there were morphologically and genetically "modern" dogs in existence around 14,500 YBP.
7 de mai. de 2024 · Dogs (Canis lupus familiaris) are the domestically bred descendant of wolves (Canis lupus). However, selective breeding has profoundly altered facial morphologies of dogs compared to their wolf ancestors.
Há 5 dias · Simple Summary: Commensal bacteria in the vaginal canal are vital to reproductive health. Infertility or severe urinary tract infections may result from vaginal dysbiosis. This research examined the aerobic bacterial flora in vaginal samples from bitches during antepartum, postpartum, and Lactatio sine graviditate.
