posted on 2024-02-06, 09:42authored byKyungmi Jung, Svein Sundby, Anders Thorsen, Arild Folkvord, Olav Sigurd Kjesbu
No abstracts are to be cited without prior reference to the author.
Vertical distribution of fish eggs and larvae is a key factor for transport and retention of the offspring, and for problems linked to mixing/separation between populations, and hence for mechanism maintaining genetic differentiation among local populations, in combination with high site fidelity and natal homing of older cod. The vertical distribution is determined by the combined effects of local salinity structure of the ambient water and by the specific gravity of the eggs. The specific gravity of the eggs is determined their bio-physical characteristics. We have studied bio-physical properties of Norwegian Coastal cod (Gadus morhua) eggs from different areas (Porsangen, Tysfjord, and Helgeland).
History
Symposia
2009 Annual Science Conference, Berlin, Germany
Session
Theme Session C: Advances in marine ecosystem research: what we have learned from GLOBEC and what we can carry forward in future climate related programs
Abstract reference
C:11
Recommended citation
[Authors]. 2009. Bio-physical properties of Norwegian coastal cod eggs. 2009 Annual Science Conference, Berlin, Germany. CM 2009/C:11. https://doi.org/10.17895/ices.pub.25070444