|
| 질의: Blood worm | 결과: 10번째/25 | |
Misgurnus fossilis (European weatherfish, European weather loach)
| 제목: | Misgurnus fossilis (European weatherfish, European weather loach)
| | 올린이: | Wiki Photos (---@---.---)
| |
| 해상도: 3600x1200
파일크기: 687870 Bytes
촬영일: 2009:11:21 15:05:53
사진기: DMC-TZ5 (Panasonic)
F number: f/3.6
Exposure: 10/400 sec
Focal Length: 56/10
등록시간: 2017:02:11 22:29:44
|
Description
English: European weatherfish, European weather loach (Misgurnus fossilis). Ukraine.
Deutsch: Europäische Schlammpeitzger (Misgurnus fossilis).
Latina: Misgurnus fossilis (Linnaeus, 1758)
Русский: Вьюн (Misgurnus fossilis). Украина.
Date 21 November 2009
Author George Chernilevsky https://commons.wikimedia.org/wiki/User:George_Chernilevsky
Source: https://commons.wikimedia.org/wiki/File:Misgurnus_fossilis_2009_G1.jpg
Misgurnus fossilis is a species of loach in the genus Misgurnus. It is commonly known as European weatherfish or European weather loach, due to its activity patterns changing when air pressure rises or falls. If there is a sudden change in barometric pressure, the weatherfish comes to the surface and swims about excitedly. In water with a low oxygen content it gulps air; it extracts oxygen through its intestinal mucous membrane, which has a complex system of blood vessels. It feeds on thawed frozen blood worms, small fish, brine shrimp, earthworms and some vegetables. It is quite an active loach and can grow to a length of 30 cm. Order: Cypriniformes, Family: Cobitidae, Genus: Misgurnus, Species: Misgurnus fossilis (Linnaeus, 1758). |
^o^
동물그림창고 똑똑전화 누리집
^o^
|
|
