An analysis of parasitic fauna of greenland halibut, Reinhardtius hippoglossoides (Walbaum, 1792) in different age groups
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چکیده
منابع مشابه
When to count your eggs: Is fecundity in Greenland halibut (Reinhardtius hippoglossoides W.) down-regulated?
Fecundity in several fish species is subject to down-regulation by atresia so if fecundity is estimated many months before spawning, this will be an overestimation of the realised fecundity (actual number of eggs spawned). In order to get accurate measurements of fecundity it is important to have knowledge on when potential fecundity (estimated fecundity at time of sampling) closely resembles t...
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A bioenergetic model for two narwhal (Monodon monoceros) sub-populations was developed to quantify daily gross energy requirements and estimate the biomass of Greenland halibut (Reinhardtius hippoglossoides) needed to sustain the sub-populations for their 5-month stay on wintering grounds in Baffin Bay. Whales in two separate wintering grounds were estimated to require 700 tonnes (s.e. 300) and...
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ژورنال
عنوان ژورنال: Acta Ichthyologica et Piscatoria
سال: 1991
ISSN: 0137-1592,1734-1515
DOI: 10.3750/aip1991.21.1.03