Phyllosoma Larvæ associated with Medusæ
Phyllosoma Larvæ associated with Medusæ
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与 Medusæ 相关的叶状体幼虫
DOI：
10.1038/198208a0
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发表时间：
1963
期刊：
影响因子：
64.8
通讯作者：
L. R. Thomas
中科院分区：
文献类型：
--
作者：
L. R. Thomas
有四次，人们发现壶形龙虾的叶状幼体Ibacus与壶形水母密切相关。1960年5月，在悉尼港发现了一些紫色的半口水母（Pelagia panopyra）。每个水母都有一个伊巴克斯的叶状幼虫牢牢地附着在钟的外伞表面。幼虫顽强地附着在这个表面上，很难在不伤害它们的情况下将其除去。在水族馆里，幼虫被反复取出，放在水母的触手之间，看它们是否会被吃掉，但在所有情况下，它们都没有受到伤害，并迅速爬回钟的上表面。
ON four occasions phyllosoma larvæ of the scyllarid lobster Ibacus have been found intimately associated with scyphozoan medusæ. In May 1960, a number of purple semseostome medusæ (Pelagia panopyra) were found in Sydney Harbour. Each medusa had a phyllosoma larva of Ibacus firmly attached to the ex-umbrellar surface of the bell. The larvæ clung tenaciously to this surface and were difficult to remove without injuring them. In aquaria, larvæ were repeatedly removed and placed among the tentacles of the medusæ to see if they would be eaten, but on all occasions they were unharmed and rapidly climbed back to the upper surface of the bell.