axolotl, Mexican salamander (Ambystoma mexicanum)
제목: | axolotl, Mexican salamander (Ambystoma mexicanum)
| 올린이: | Wiki Photos (---@---.---)
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해상도: 2290x2394
파일크기: 2717252 Bytes
촬영일: 2014:07:08 23:44:07
사진기: NIKON D200 (NIKON CORPORATION)
F number: f/2.0
Exposure: 1/8 sec
Focal Length: 350/10
등록시간: 2017:03:26 17:30:23
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Русский: Аксолотль- неотеническая личинка некоторых видов амбистом, земноводных из семейства амбистомовых. Особенность аксолотля состоит в том, что он достигает половой зрелости и становится способным к размножению, не превратившись во взрослую форму, не претерпев метаморфоз.
English: The axolotl also known as a Mexican salamander (Ambystoma mexicanum) or a Mexican walking fish, is a neotenic salamander, closely related to the tiger salamander.Although the axolotl is colloquially known as a "walking fish", it is not a fish, but an amphibian. Axolotls are unusual among amphibians in that they reach adulthood without undergoing metamorphosis. Instead of developing lungs and taking to land, the adults remain aquatic and gilled.
Date 8 July 2014, 23:44:07
Author Уткина Дарья
Source: https://upload.wikimedia.org/wikipedia/commons/c/c9/%D0%90%D0%BA%D1%81%D0%BE%D0%BB%D0%BE%D1%82%D0%BB%D1%8C_%D0%BC%D0%B5%D0%BA%D1%81%D0%B8%D0%BA%D0%B0%D0%BD%D1%81%D0%BA%D0%BE%D0%B9_%D0%B0%D0%BC%D0%B1%D0%B8%D1%81%D1%82%D0%BE%D0%BC%D1%8B_%28Ambystoma_mexicanum%29.jpg
The axolotl also known as a Mexican salamander (Ambystoma mexicanum) or a Mexican walking fish, is a neotenic salamander, closely related to the tiger salamander. Although the axolotl is colloquially known as a "walking fish", it is not a fish, but an amphibian. The species originates from numerous lakes, such as Lake Xochimilco underlying Mexico City. Axolotls are unusual among amphibians in that they reach adulthood without undergoing metamorphosis. Instead of developing lungs and taking to land, the adults remain aquatic and gilled.
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Scientific Name: Ambystoma mexicanum (Shaw & Nodder, 1798)
Common Names: Axolotl, Mexican Salamander, Mexican Walking Fish, Salamandra ajolote [Spanish]
Synonyms: Gyrinus mexicanus Shaw and Nodder, 1798 |
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