Blar i Brage IMR på tidsskrift "Sarsia"
Viser treff 1-13 av 13
-
Age, growth, and mortality of the myctophid fish, Benthosema glaciale (Reinhardt), from western Norway
(Journal article; Peer reviewed, 1973-05-18)Age and growth of Benthosema glaciale collected by midwater trawl in western Norway have been studied. Otoliths were used for age determination. The mean annual mortality in age groups I to IV was 52%. Older specimens were ... -
The Barents Sea capelin stock 1972-1997. A synthesis of results from acoustic surveys
(Journal article; Peer reviewed, 1998-05-15)The abundance of the Barents Sea capelin stock has been monitored using acoustic methods since 1972. Today, 25 years later, it is one of the few stocks within the ICES area for which an annual acoustic stock size estimate ... -
Distribution and density of goldsinny wrasse (Ctenolabrus rupestris) (Labridae) in the Risør and Arendal areas along the Norwegian Skagerrak coast
(Journal article; Peer reviewed, 2002-03)Samples of fish were collected in the Arendal and Risør areas on the Norwegian Skagerrak coast during the period 1986 to 1990 using a beach seine at 36 different locations. In the Risør area, 131 out of 254 hauls yielded ... -
Fishery for goldsinny wrasse (Ctenolabrus rupestris) (Labridae) with pots along the Norwegian Skagerrak coast
(Journal article; Peer reviewed, 2002-03)Goldsinny wrasse (Ctenolabrus rupestris) was captured in pots during the years 1994-98 in the area between Arendal and Homborsund, west of Grimstad, along the Norwegian Skagerrak coast. The pots, made of steel 1 x 1 cm ... -
The food of the myctophid fish, Benthosema glaciale (Reinhardt), from western Norway
(Journal article; Peer reviewed, 1973-05-18)Stomach contents were studied in Benthosema glaciale taken by midwater trawl in a fjord in western Norway. Copepods constitute the most important part of the identifiable stomach contents. Euphausiids were found during all ... -
Morphological and ecological studies of Clavella adunca (Copepoda, Lernaeopodidae) on polar cod, Boreogadus saida
(Journal article; Peer reviewed, 1987-12-15)Clavella adunca (stroem, 1762) from the Barents Sea polar cod was studied. The general appearance and morphology of the appendages were similar to C. adunca f. iadda LEIGH-SHARPE, but the size of the trunk and cephalothorax ... -
New records of the myctophid fish, Notoscopelus kroeyeri, from Norway and the eastern Atlantic
(Journal article; Peer reviewed, 1972-01-27)4 specimens of N. kroeyeri are recorded from the south and west coast of Norway, and 30 from the eastern North Atlantic. Some meristic characters are listed, and the distribution of the sp briefly discussed. -
Norway pout, Trisopterus esmarki (Nilsson), from the littoral zone of the Norwegian Skagerrak coast
(Journal article; Peer reviewed, 1993-12-10)A total of 313 Trisopterus esmarki, was caught in 11 beach seine-hauls in the littoral zone along the Norwegian Skagerrak coast in October 1992. The fish measured 5-10 cm (total length) and therefore belonged to the 1992 ... -
On the fauna of Corallina officinalis L. in western Norway
(Journal article; Peer reviewed, 1969-10-15)Three localities south of Bergen, one sheltered, one semi-exposed, and one very exposed, were chosen. Samples of Corallina were obtained at various times of the year from the intertidal and sub tidal zones at the two more ... -
Recruitment of Atlantic cod stocks in relation to temperature and advection of copepod populations
(Journal article; Peer reviewed, 2000-11)The recruitment of Atlantic cod stocks shows different responses to temperature changes. Cod stocks inhabiting the lower temperature range show generally an increase in recruitment with increasing temperature, while cod ... -
Recruitment of Atlantic cod stocks in relation to temperature and advection of copepod populations
(Journal article; Peer reviewed, 2000-11)The recruitment of Atlantic cod stocks shows different responses to temperature changes. Cod stocks inhabiting the lower temperature range show generally an increase in recruitment with increasing temperature, while cod ... -
Sarcotretes scopeli, a lernaeid copepod new to Norway
(Journal article; Peer reviewed, 1971-09-10)Sarcotretes scopeli, parasitic on Benthosema glaciale, is recorded for the first time in Norway. 3.6% of the catch from the Bergen area and 1.9% from Sognefjorden was infested. The parasite seems to retard the growth and ... -
Variations in the meiofauna of Corallina officinalis L. with wave exposure
(Journal article; Peer reviewed, 1968-09-09)The meiofauna of Corallina officinalis has been studied at three localities with different exposure south of Bergen, Norway. A distinct distribution pattern is shown for some species, and this is discussed with reference ...