Chelydra - Wikipedia
网页Chelydra is one of the two extant genera of the snapping turtle family, Chelydridae, the other being Macrochelys, the much larger alligator snapping turtle. [1] The snapping turtles are native to the Americas, with Chelydra having three species, one in North America and two in Central America, one of which is also found in northwestern South ...
Common snapping turtle - Wikipedia
网页The common snapping turtle (Chelydra serpentina) is a species of large freshwater turtle in the family Chelydridae. Its natural range extends from southeastern Canada, southwest to the edge of the Rocky Mountains, as far east as Nova Scotia and Florida.
平背鳄鱼龟 - 百度百科
网页平背鳄鱼龟， 鳄龟科 鳄龟属 动物，英文名称：Common Snapping Turtle, Common snapper。. 学名：Chelydra serpentina (Linnaeus, 1758)，Chelydra 一字源自希腊文 "chelydros"，解作水中的魔鬼；因其高度水栖性及外表而得名；serpentina在拉丁文中解作 "像蛇一样"，指其颈项像蛇一样 ...
鱷龜屬 - 维基百科，自由的百科全书
网页鱷龜屬（Chelydra，或稱擬鱷龜屬）是鱷龜科下僅存的兩個屬之一。其體形比另外一個屬大鱷龜屬稍小。 [1] 原産於美洲，有3個種，分別分佈于北、中、南美洲。
Snapping turtle | Description & Facts | Britannica
网页Snapping turtle, either of several species of freshwater turtles (family Chelydridae) named for their method of biting. Snapping turtles are found continuously in North America from eastern Canada and New England to the Rockies, and they are also found in pockets from Mexico and Central America to.
Common Snapping Turtle - Facts, Diet, Habitat & Pictures on
网页The Common snapping turtle (Chelydra serpentina) is a species of large freshwater turtle. It is noted for its combative disposition when out of the water with its powerful beak-like jaws, and highly mobile head and neck (hence the specific epithet serpentina, meaning " snake -like"). In water, it is likely to flee and hide underwater in sediment.
Common Snapping Turtle (Chelydra serpentina) - University of …
网页Description: The common snapping turtle is a large turtle, ranging in size from 8 to 14 in (20-36 cm) with a record length of 19.3 in (49 cm). Their average weights range from 10 to 35 lbs (4.5 – 16 kg), with a record of 75 lbs (34 kg). Their color varies from tan to dark brown to almost black in some specimens.
Snapping Turtle (Chelydra serpentina) - Species Profile
网页Chelydra serpentina is an adaptable, highly aquatic turtle that inhabits almost any body of water (including brackish), rarely basks, but will foray over land (Babcock, 1919; Gibbons and Semlitsch, 1991; Ernst et al. 1994).
擬鱷龜 - 维基百科，自由的百科全书
网页擬鱷龜（學名：Chelydra serpentina），是世界最大的淡水龜之一。 牠們是 大鱷龜 的親屬，體型大且攻擊性極強，除了 鱷魚 外幾乎没有天敵。 分布地由 加拿大 南部至 厄瓜多爾 ，有四個亞種。
Chelydridae - Wikipedia
网页The Chelydridae is a family of turtles that has seven extinct and two extant genera. The extant genera are the snapping turtles, Chelydra and Macrochelys. Both are endemic to the Western Hemisphere. The extinct genera are Acherontemys, Chelydrops, Chelydropsis, Emarginachelys, Macrocephalochelys, Planiplastron, and Protochelydra. Fossil history.
- 某些结果已被删除