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| 질의: bird notes | 결과: 412번째/662 | |
Marsh Wren
| 제목: | Marsh Wren
| | 올린이: | "CCR" (CCRieker@~att.net)
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| 파일크기 : 20457 bytes
File date : 1999:12:29 11:01:35
해상도: 642x492
Jpeg process : Baseline
Posted Newsgroups: alt.binaries.pictures.animals
Posted 촬영일: Tue, 28 Dec 1999 00:42:41 -0500 |
Marsh wrens, like most songbirds, define their nesting territories by singing.
Anyone who has ever heard a marsh wren sing knows it is an incredibly complex
and rapid series of notes. How rapid? This photo was taken at 1/250th second.
Since it shows at least 1 full cycle, the photo indicates the bird was flapping
it's bill at least 250 times/second!
Craig
Marsh_wren_02.jpg |
^o^
동물그림창고 똑똑전화 누리집
^o^
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