出典:Wiktionary
出典:Wikipedia
出典:『Wikipedia』 (2011/05/27 05:53 UTC 版)
The Smew (Mergellus albellus) is a small duck, which is somewhat intermediate between the typical mergansers (Mergus) and the goldeneyes (Bucephala). It is the only member of the genus Mergellus; sometimes included in Mergus, this genus is distinct (though closely related) and might actually be a bit closer to the goldeneyes. The Smew has interbred with the Common Goldeneye (B. clangula).
| ・smew | |
| ・halotolerant | |
| ・Tilden | |
| ・scoffed | |
| ・piloerection | |
| ・gee up | |
| ・yuk | |
| ・spiffed | |
| ・neuticles | |
| ・Galvanotaxis |