Reproduction of Carcinus maenas
Document Source: http://www.sealifebase.se/Reproduction/FishReproSummary.php?ID=26397&GenusName=Carcinus&SpeciesName=maenas&fc=4377&StockCode=1970
 
Main Ref. d'Acoz, C.D.U., 1993
Mode dioecism
Fertilization
Spawning Frequency
Batch Spawner Yes   Ref.  
Reproductive Guild bearers
External brooders
Description of life cycle and mating behavior Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer (Ref. 833). Berried females migrate from littoral areas to more saline and deeper water (8-10 m) until hatching of eggs; afterwhich, they go back to moult and copulate (Ref. 128197). Larger females can breed twice or thrice annually (Ref. 128203).
Search for more references on reproduction Scirus
(e.g. 9948)
(e.g. cnidaria)
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