Deep-Sea source details
Hopkins, C.C.E. (1982). The breeding biology of Euchaeta norvegica (Boeck) (Copepoda: Calanoida) in Loch Etive, Scotland: assessment of breeding intensity in terms of seasonal cycles in the sex ratio, spermatophore attachment, and egg-sac production. Journal of Experimental Marine Biology and Ecology 60(1):91-102, figs. 1-3. (8-iv-1982)
93065
10.1016/0022-0981(81)90183-0 [view]
Hopkins, C.C.E.
1982
The breeding biology of Euchaeta norvegica (Boeck) (Copepoda: Calanoida) in Loch Etive, Scotland: assessment of breeding intensity in terms of seasonal cycles in the sex ratio, spermatophore attachment, and egg-sac production.
Journal of Experimental Marine Biology and Ecology
60(1):91-102, figs. 1-3. (8-iv-1982)
Publication
Available in Wilson Copepod Library (non-digital)
Available for editors 
The breeding biology of Euchaeta norvegicn (Boeck) has been studied in Loch Etive, Scotland, between 27 September 1971 and 24 August 1972. Information is presented on seasonal variations in the sex ratio of adults (stage VI), as well as stage IV and stage V copepodites, and examines the proportion of males present in the adult population as a factor determining the numbers of spermatophores attached to adult females and the quantity of egg sacs produced. These parameters are used to provide a measure of the intensity of mating, fertilization and breeding.
