搜尋結果
2024年5月10日 · Rodents (from Latin rodere, 'to gnaw') are mammals of the order Rodentia ( / roʊˈdɛnʃə / roh-DEN-shə ), which are characterized by a single pair of continuously growing incisors in each of the upper and lower jaws. About 40% of all mammal species are rodents.
3 天前 · Synonyms Mus porcellus Linnaeus, 1758 Cavia cobaya Pallas, 1766 Cavia anolaimae J. A. Allen, 1916 Cavia cutleri Bennett, 1836 Cavia leucopyga Cabanis, 1848 Guinea pig defense sound The guinea pig or domestic guinea pig (Cavia porcellus), also known as the cavy or domestic cavy (/ ˈ k eɪ v i / KAY-vee), is a species of rodent belonging to the genus Cavia in the family Caviidae.
3 天前 · The raccoon (/ r ə ˈ k uː n / or US: / r æ ˈ k uː n / , Procyon lotor), also spelled racoon and sometimes called the common raccoon or northern raccoon to distinguish it from the other species, is a mammal native to North America.It is the largest of the procyonid family, having a body length of 40 to 70 cm (16 to 28 in), and a body weight of 5 to 26 kg (11 to 57 lb).
2 天前 · Cats have been used for millennia to control rodents, notably around grain stores and aboard ships, and both uses extend to the present day. Cats are also used in the international fur trade and leather industries for making coats, hats, blankets, stuffed toys,
3 天前 · Lemurs ( / ˈliːmər / ⓘ LEE-mər) (from Latin lemures – "ghosts" or "spirits") are wet-nosed primates of the superfamily Lemuroidea ( / lɛmjʊˈrɔɪdiə / lem-yuurr-OY-dee-ə ), [4] divided into 8 families and consisting of 15 genera and around 100 existing species. They are endemic to the island of Madagascar.
4 天前 · The pig ( Sus domesticus ), also called swine ( pl.: swine) or hog, is an omnivorous, domesticated, even-toed, hoofed mammal. It is named the domestic pig when distinguishing it from other members of the genus Sus. It is considered a subspecies of Sus scrofa (the wild boar or Eurasian boar) by some authorities, but as a distinct species by others.
3 天前 · General and convergences. The sugar glider, a marsupial, (left) and flying squirrel, a rodent, (right) are examples of convergent evolution. Marsupials have adapted to many habitats, reflected in the wide variety in their build.
