Beaver - Wikipedia - adult beaver rodents


adult beaver rodents - Beaver | rodent |

The smallest rodent is the Baluchistan pygmy jerboa, which averages only cm ( in) in head and body length, with adult females weighing only g ( oz). Rodents have wide-ranging morphologies, but typically have squat bodies and short Mammalia. The beaver (genus Castor) is a large, primarily nocturnal, semiaquatic rodent. Castor includes two extant species, the North American beaver (Castor canadensis) (native to North America) and Eurasian beaver (Castor fiber) (). Beavers are known for building dams, canals, and lodges (homes). They are the second-largest rodent in the world (after the capybara).Class: Mammalia.

Beaver, (genus Castor), either of two species of amphibious rodents native to North America, Europe, and Asia. Beavers are the largest rodents in North America and Eurasia and the second largest rodents worldwide. Their bodies extend up to 80 cm (31 inches) long and generally weigh 16–30 kg (35– female beaver have a pair of scent glands called "castor sacs" or "castors." These are anterior to the oil glands and empty into the cloaca. The product of these castors and the urine which enters them is a yellow liquid called castoreum. Castoreum is deposited at scent mounds by adult beaver, possibly as a territorial marker andlor for.

Like most rodents, beaver construct an elaborate den or lodge with multiple entrances. Beaver differ from other rodents not only in size, but the fact that beaver alter their surroundings to suit their needs. Possessing the unique ability to fell trees, they use this talent to not only get food. Mus is a genus of rodents that are usually referred to as mice. Though they can relate to other species of rodents, mice are generally some of the most well-known rodent species in the world. A mouse is a small rodent with a high breeding rate and can be found in the wild as well as in domestic settings.