cover image: Research Article Observation of Long Rough Dab (Hippoglossoides platessoides) Eggs

20.500.12592/hg2pq2

Research Article Observation of Long Rough Dab (Hippoglossoides platessoides) Eggs

18 Mar 2023

Along the west coast of Svalbard, the size in the Barents Sea ranges from 1.4 to 2.6mm, and the NAC splits into the West Spitsbergen Current (WSC) and hatch size of the larvae varies from 4 to 6mm at a bottom meets the ESC (Figure 1). [...] A smaller plankton net with Little is known about the occurrence and distribution of the a diameter of 67 cm was used at the other two sampling sites long rough dab in the fjords of Svalbard. [...] A total of 182 eggs of diferent fsh species eggs have an approximate age of at most 10 days, which were caught over the entire sampling period entirely at the could indicate spawning in the inner part of the fjord rather sampling site Kb3. [...] According to Walsh [7], small populations eggs (stages 3 and 4) of the long rough dab were found inhabit the fjords on the west coast of Svalbard, but the (following egg staging criteria of [16]). [...] During the sampling period, the that in the Barents Sea, the long rough dab undertakes water temperature in the shallow water zone (<10m) in- periodic spawning migrations once the adult stage is creased continuously from −0.8°C (01 May 2020, 11m reached.
Pages
5
Published in
Germany