Some Effects of Ultraviolet Radiation and Climate on the Reproduction of Calanus Finmarchicus (Copepoda) and Year Class Formation in Arcto-Norwegian cod (Gadus Morhua)
Zooplankton sampling in 1997 identified the frontal zone of the Norwegian Coastal Current as a reproduction habitat for Calanus finmarchicus in June-August. This area is subject to considerable ultraviolet radiation (UVR), as calculated from satellite observation of ozone and cloudiness. While in situ experiments indicated UVR- induced mortality in reproducing C. finmarchicus, monthly UVR doses during the actula reproduction period did not appear to affect the abundance of the resulting generation of adolescent copepodites.
SKRESLET Stig;
BORJA Angel;
BUGLIARO Luca;
HANSEN Georg;
MEERKOTTER Ralf;
OLSEN Ketil;
VERDEBOUT Jean;
2005-12-21
ELSEVIER SCI LTD
JRC31543
https://publications.jrc.ec.europa.eu/repository/handle/JRC31543,
10.1016/j.icesjms.2005.05.019,
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