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>In situ Observations on Contraction Behaviour and Diel Activity of Halcampoides purpurea var. mediterranea (Cnidaria, Anthozoa) in a Marine Cave
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In situ Observations on Contraction Behaviour and Diel Activity of Halcampoides purpurea var. mediterranea (Cnidaria, Anthozoa) in a Marine Cave
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机译:In situ Observations on Contraction Behaviour and Diel Activity of Halcampoides purpurea var. mediterranea (Cnidaria, Anthozoa) in a Marine Cave
Abstract.The contraction behaviour of the sand‐dwelling sea anemoneHalcampoides purpureavar.mediterraneawas observedin situin a cave of the Penisola Sorrentina (Gulf of Naples). The circadian rhythm of activity of two specimens, together with migrations of mysidacean swarms in and out the cave, was studied with time‐lapse photogra
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