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| 질의: sea swallow | 결과: 10번째/39 | |
Glaucus atlanticus (blue dragon, blue sea slug)
| 제목: | Glaucus atlanticus (blue dragon, blue sea slug)
| | 올린이: | Wiki Photos (---@---.---)
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| 해상도: 3648x2736
파일크기: 3104279 Bytes
촬영일: 2013:03:03 18:25:30
사진기: GR DIGITAL 2 (RICOH )
F number: f/2.4
Exposure: 1/64 sec
Focal Length: 59/10
등록시간: 2017:02:14 10:03:40
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The blue sea slug in the water
Description
English: Also known as Sea Swallow, Blue Glaucus, Blue Sea Slug, Blue Ocean Slug and Lizard Nudibranch.
Washed ashore at Bronte Beach, Sydney, NSW. Diet: Bluebottle (physalia physalis) Speciality: Stores stinging nematocysts from the bluebottle within its own tissues, which is additional protection from predation
Discovered: 1777, Forster.
Français : Le Glaucus atlanticus ( aussi nommé glaucus atlantique ou glauque, ou encore "lézard" nudibranche) est une limace de mer, aux couleurs dans les tons de blanc, gris perle et bleu, qui s'alimente principalement d'hydrozoaires, tels la physalis ( vessie de mer), dont elle stocke les nématocystes, ce qui lui confère un pouvoir urticant la protégeant des prédateurs. On doit à Georg Forster sa première description scientifique en 1777. Photo d'un spécimen échoué sur la plage de Bronte, Sydney, Nouvelle-Galles du Sud, Australie.
Date 3 March 2013, 18:25
Source Blue dragon-glaucus atlanticus https://www.flickr.com/photos/87895263@N06/8599051974/
Author Sylke Rohrlach from Sydney https://www.flickr.com/people/87895263@N06
Source: https://commons.wikimedia.org/wiki/File:Blue_dragon-glaucus_atlanticus_(8599051974).jpg |
^o^
동물그림창고 똑똑전화 누리집
^o^
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