PubMed · 4422739
Reproductive patterns in the deep-sea benthos.
Abstract
The reproductive condition of a variety of benthic invertebrates from the bathyal San Diego Trough was monitored periodically. In this physically seasonless, deep-sea environment most species reproduce throughout the year, and only a few display highly synchronous, annual reproductive cycles. These few are not typical deep-sea species; they are known from shallow water and belong to groups which are relatively unimportant in abyssal depths. Of the 11 species examined, 3 bivalves, 2 ophiuroids, 2 isopods, 1 amphipod, and 1 polychaete breed year-round, and 1 brachiopod and 1 scaphopod spawn seasonally.
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F J Rokop. 1974-11-22. Reproductive patterns in the deep-sea benthos.. https://doi.org/10.1126/science.186.4165.743
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