Eat me ! Please eat me !! : 無料・フリー素材/写真
Eat me ! Please eat me !! / Gilles San Martin
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
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| 説明 | Better quality version of this video on Wikimedia commons : upload.wikimedia.org/wikipedia/commons/7/74/Leucochloridi... A flatworm (Platyhelminthes, Trematoda) of the genus Leucochloridium parasiting a snail of the familly Succineidae (probably Succinea putris or an Oxyloma sp.). The banded pulsating structure visible within the tentacles of the snail are the sporocysts's broodsacs filled with cercariae. The cercariae need to be ingested by a bird to develop up to adult stage in the digestive system of the bird. The change in color and aspect (pulsations) of the snail increases the probability to be eaten by a bird. |
| 撮影日 | 2012-06-19 15:04:31 |
| 撮影者 | Gilles San Martin , Namur, Belgium |
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