Blar i Brage IMR på forfatter "Wiborg, Kristian Fredrik"
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Haneskjell (Chlamys inslandica Müller) ved Spitsbergen og Bjørnøya - Undersøkelser i 1973
Wiborg, Kristian Fredrik; Hansen, Karsten; Olsen, Hans Edvard (Fisken og havet, Research report, 1974)In August 1973 experimental fishing for Chlamys islandica off Spitsbergen revealed extensive fields north of the island and also some concentrations on the western banks. Up to 1700 scallops were taken in 20 minute hauls ... -
Haneskjellet, Chlamys islandica (O. F. Müller) og dets utbredelse i noen nordnorske fjorder
Wiborg, Kristian Fredrik (Fisken og havet;1962 - Nr. 3, Journal article, 1962)The distribution in northern Norway of the Iceland scallop, Chlamys islandica (O. F. Müller) has been mapped (Fig.s 3-7). The species is mostly found in the inner of fjords having one or two sills, 3-15 m deep ... -
Innsig av akkar, Todarodes sagittatus (Lamarck), til norskekysten høsten 1977 - våren 1978
Wiborg, Kristian Fredrik (Fisken og havet, Research report, 1978)After 1971 the squid T. sagittatus did not return to Norwegian coastal waters until the autumn of 1977. In August it was observed near Bergen and Cape Stad farther north, and in September in Vesterålen, North Norway. ... -
Investigations on Cod Larvae in the Coastal Waters of Northern Norway - Occurrence of cod larvae, and occurrence of food organisms in the stomach contents and in the sea
Wiborg, Kristian Fredrik (Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1948) -
Investigations on Eggs and Larvae of Commercial Fishes in Norwegian Coastal and Offshore Waters in 1957-58
Wiborg, Kristian Fredrik (Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1960)The size frequencies of cod and haddock eggs, sampled in coastal and offshore waters of northwestern Norway have been studied. Within the same species, variations in the mean size of the eggs have been observed, as well ... -
Investigations on Euphausids in some fjords on the west coast of Norway and at weathership station M in the Norwegian Sea
Wiborg, Kristian Fredrik (ICES CM Documents;1966/P:15, Working paper, 1966) -
Investigations on euphausiids in some fjords on the West Coast of Norway in 1966-1969
Wiborg, Kristian Fredrik (Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1971)In 1966-1969 euphausiids (krill) were sampled in some fjords in Western Norway. Drained volumes of krill constituted 13-82 ml, exceptionally 100-167 ml per 1 000 m3. Meganyctiphanes norvegica, Thysanoessa inermis and T. ... -
Investigations on Pelagic Fry of Cod and Haddock in Coastal and Offshore Areas of Northern Norway in July-August 1957
Wiborg, Kristian Fredrik (Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1960)In July-August 1957 the distribution of pelagic cod and haddock of the O-group was investigated in the coastal and offshore waters of northern Norway. The cod was most abundant near the coast, the haddock also numerous ... -
Investigations on Zooplankton in Coastal and Offshore Waters of Western and Northwestern Norway - With Special Reference to the Copepods
Wiborg, Kristian Fredrik (Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1954)1. Zooplankton samples, taken in vertical Nansen net hauls at permanent stations on the west coast of Norway between 61°-63° N and in the Lofoten area from October 1948 to the end of December 1951 have been used for a ... -
Investigations on Zooplankton in Norwegian Waters and in the Norwegian Sea during 1957-58
Wiborg, Kristian Fredrik (Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1960)The variations in zooplankton volume at fixed stations along the coast of Norway, western Spitsbergen, and at st. "M" in the Norwegian Sea have been studied during 1957 and 1958. In 1957 the plankton was on the whole ... -
Norwegian investigations on zooplankton in the Norwegian Sea during the years 1950-1960
Wiborg, Kristian Fredrik (ICES CM Documents;, Working paper, 1961) -
The Production of Zooplankton in a Landlocked Fjord - The Nordåsvatn near Bergen, in 1941-42 (With special reference to the copepods)
Wiborg, Kristian Fredrik (Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1944)1. In the Nordåsvatn, a land-locked water near Bergen, weekly observations were carried out from May to November 1941 and from April to July 1942 for the main purpose of studying the production of zooplankton. Investigations ... -
Quantitative distribution of Zooplankton in the coast and bank areas of western and northwestern Norway during March-June 1959-1966
Wiborg, Kristian Fredrik (Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1976) -
Quantitative Variations of the Zooplankton in Norwegian Coastal and Offshore Waters during the Years 1949-56
Wiborg, Kristian Fredrik (Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1958) -
Rapport fra Fiskerikonsulent Kr. Fr. Wiborg over M/K "Johan Hjort"'s tokt til Nordnorge april-juni 1951
Wiborg, Kristian Fredrik ([Toktrapport/Havforskningsinstituttet];, Working paper, 1951-04-25) -
Rapport fra Kr. Fr. Wiborg om det første toktet med R/S Johan Hjort i Norskehavet 28. april - 25. juni 1958
Wiborg, Kristian Fredrik ([Toktrapport/Havforskningsinstituttet];, Working paper, 1958-04-28) -
Rapport fra Kr. Fred. Wiborg over M/k "Johan Hjort"s tokt til Lofoten og Finnmark april-juni 1949
Wiborg, Kristian Fredrik ([Toktrapport/Havforskningsinstituttet];, Working paper, 1949-04-03) -
Rapport om "Johan Hjort"s vårtokt april-juni 1954 til Lofoten og Finmark
Wiborg, Kristian Fredrik ([Toktrapport/Havforskningsinstituttet];, Working paper, 1954-04-26) -
Rapport om "Johan Hjort"s vårtokt april-mai 1952 til Lofoten og Finnmark
Wiborg, Kristian Fredrik ([Toktrapport/Havforskningsinstituttet];, Working paper, 1952-04-15) -
Rapport om Planktontoktene med "G.O. Sars" 25-31 mars 1955 og med "Johan Hjort" 21 mars-7 juni 1955
Wiborg, Kristian Fredrik ([Toktrapport/Havforskningsinstituttet];, Working paper, 1955-03-21)