The survey acoustically covered Cod, Haddock, Saithe and Redfish in the coastal areas from 71° north southwards including Røstbanken and the Vestfjorden area. Altogether 875 agesamples of cod from 26 trawl station were taken and 452 agesamples of haddock from 17 trawlstations. The redfish was sampled with 171 agesamples from 9 different trawl stations. The survey results estimates the abundance of North East Arctic Cod to 178 thousand tonnes, 40 thousand tonnes of Coastal Cod, 28 thousand tonnes of Haddock and 108 thousand tons of Saithe. The estimate of Coastal Cod has decreased since 1992, but not drastically. The abundance of Haddock is half of the "peak" year 1994, but some of the variation in abundance can be due to changes in geograph...
In the period 13 February to 2 March 1973 three surveys were made with R.V. «Peder Rønnestad» in the...
The report presents the results from the first in a series of surveys which the Institute of Marine...
Combined acoustic and bottom trawl survey for cod and haddock were carried out in the Svalbard area ...
The survey acoustically covered Cod, Haddock, Saithe and Redfish in the coastal areas from 71° nort...
A combined acoustic and bottom trawl survey aiming at obtaining indices of abundance and estimates o...
A combined acoustic and bottom trawl survey to obtain indices of abundance and estimates of length a...
A combined acoustic and bottom trawl survey aiming at obtaining indices of abundance and estimates ...
A combined acoustic and bottom trawl survey focused on cod was made with four vessels in the Barents...
A combined acoustic and bottom trawl survey to obtain indices of abundance and estimates of length ...
A combined acoustic and bottom trawl survey to obtain indices of abundance and estimates of length ...
A combined acoustic and bottom trawl survey focused on cod was made with four vessels in the Barent...
An acoustic survey to obtain indices of abundance and estimates of length and weight at age of saith...
The report presents the results from the first in a series of surveys which the Institute of Marine ...
An acoustic survey to obtain indices of abundance and estimates of length and weight at age of saith...
A combined acoustic and bottom trawl survey to obtain indices of abundance and estimates of length a...
In the period 13 February to 2 March 1973 three surveys were made with R.V. «Peder Rønnestad» in the...
The report presents the results from the first in a series of surveys which the Institute of Marine...
Combined acoustic and bottom trawl survey for cod and haddock were carried out in the Svalbard area ...
The survey acoustically covered Cod, Haddock, Saithe and Redfish in the coastal areas from 71° nort...
A combined acoustic and bottom trawl survey aiming at obtaining indices of abundance and estimates o...
A combined acoustic and bottom trawl survey to obtain indices of abundance and estimates of length a...
A combined acoustic and bottom trawl survey aiming at obtaining indices of abundance and estimates ...
A combined acoustic and bottom trawl survey focused on cod was made with four vessels in the Barents...
A combined acoustic and bottom trawl survey to obtain indices of abundance and estimates of length ...
A combined acoustic and bottom trawl survey to obtain indices of abundance and estimates of length ...
A combined acoustic and bottom trawl survey focused on cod was made with four vessels in the Barent...
An acoustic survey to obtain indices of abundance and estimates of length and weight at age of saith...
The report presents the results from the first in a series of surveys which the Institute of Marine ...
An acoustic survey to obtain indices of abundance and estimates of length and weight at age of saith...
A combined acoustic and bottom trawl survey to obtain indices of abundance and estimates of length a...
In the period 13 February to 2 March 1973 three surveys were made with R.V. «Peder Rønnestad» in the...
The report presents the results from the first in a series of surveys which the Institute of Marine...
Combined acoustic and bottom trawl survey for cod and haddock were carried out in the Svalbard area ...