Matches in SemOpenAlex for { <https://semopenalex.org/work/W2317207940> ?p ?o ?g. }
- W2317207940 endingPage "228" @default.
- W2317207940 startingPage "210" @default.
- W2317207940 abstract "Cod stocks in the North Sea, including the Kattegat and the Skagerrak, have declined dramatically since the 1970s. Occasionally there is a high recruitment of juveniles in Kattegat/Skagerrak, without leading to the rebuilding of adult cod stocks despite reduced fishing mortality. In a biophysical model of egg and larval drift, we examined the potential importance of extant and historical spawning grounds for recruitment of cod in the Kattegat/Skagerrak seas using data of spawning stock biomass from the 1970s and from today's reduced stocks. The results suggest that Kattegat in the 1970s relied on largely locally retained (83%) larvae with little annual variation in recruitment. Kattegat also provided a substantial proportion of larvae recruiting in Swedish Skagerrak (72%). This is in contrast to present conditions where the Kattegat spawning stock has been reduced by 94%, and Kattegat only provides 34% of locally retained larvae and 30% to Swedish Skagerrak. Instead, the protected area in the Oresund and the Belt Sea are expected today to provide most larvae recruiting in Kattegat. Also, the inflow of larvae from the North Sea to Skagerrak and Kattegat can be significant although highly variable between years, with a positive correlation to the North-Atlantic Oscillation index (NAO). The rebuilding of healthy spawning areas in the Kattegat may be key for restoring local cod stocks in both Kattegat and along the Skagerrak coast. This poses a management challenge if cod with local ‘Kattegat’ adaptations, e.g., in terms of egg density and migration patterns, are lost or reduced to non-resilient densities." @default.
- W2317207940 created "2016-06-24" @default.
- W2317207940 creator A5027679859 @default.
- W2317207940 creator A5041592614 @default.
- W2317207940 creator A5042888028 @default.
- W2317207940 creator A5043278285 @default.
- W2317207940 creator A5068584320 @default.
- W2317207940 date "2016-04-06" @default.
- W2317207940 modified "2023-09-25" @default.
- W2317207940 title "Recent decline in cod stocks in the North Sea-Skagerrak-Kattegat shifts the sources of larval supply" @default.
- W2317207940 cites W1598524286 @default.
- W2317207940 cites W1635275753 @default.
- W2317207940 cites W1904409529 @default.
- W2317207940 cites W1969749603 @default.
- W2317207940 cites W1976022520 @default.
- W2317207940 cites W1981128909 @default.
- W2317207940 cites W1981703565 @default.
- W2317207940 cites W1990139312 @default.
- W2317207940 cites W1993039132 @default.
- W2317207940 cites W1994978909 @default.
- W2317207940 cites W2004303377 @default.
- W2317207940 cites W2023873882 @default.
- W2317207940 cites W2031322378 @default.
- W2317207940 cites W2032484925 @default.
- W2317207940 cites W2038537981 @default.
- W2317207940 cites W2045812894 @default.
- W2317207940 cites W2048337304 @default.
- W2317207940 cites W2049880864 @default.
- W2317207940 cites W2053555343 @default.
- W2317207940 cites W2054594646 @default.
- W2317207940 cites W2071190351 @default.
- W2317207940 cites W2072956050 @default.
- W2317207940 cites W2073590394 @default.
- W2317207940 cites W2087277311 @default.
- W2317207940 cites W2093022678 @default.
- W2317207940 cites W2098680794 @default.
- W2317207940 cites W2104208376 @default.
- W2317207940 cites W2116134800 @default.
- W2317207940 cites W2116332177 @default.
- W2317207940 cites W2120322221 @default.
- W2317207940 cites W2126006963 @default.
- W2317207940 cites W2134288057 @default.
- W2317207940 cites W2135834799 @default.
- W2317207940 cites W2136186834 @default.
- W2317207940 cites W2137033379 @default.
- W2317207940 cites W2141358832 @default.
- W2317207940 cites W2144916372 @default.
- W2317207940 cites W2146513832 @default.
- W2317207940 cites W2148463145 @default.
- W2317207940 cites W2156523992 @default.
- W2317207940 cites W2157367008 @default.
- W2317207940 cites W2161808261 @default.
- W2317207940 cites W2166843276 @default.
- W2317207940 cites W2168174434 @default.
- W2317207940 cites W2170521647 @default.
- W2317207940 cites W2270792753 @default.
- W2317207940 cites W4213200627 @default.
- W2317207940 doi "https://doi.org/10.1111/fog.12146" @default.
- W2317207940 hasPublicationYear "2016" @default.
- W2317207940 type Work @default.
- W2317207940 sameAs 2317207940 @default.
- W2317207940 citedByCount "19" @default.
- W2317207940 countsByYear W23172079402017 @default.
- W2317207940 countsByYear W23172079402018 @default.
- W2317207940 countsByYear W23172079402019 @default.
- W2317207940 countsByYear W23172079402020 @default.
- W2317207940 countsByYear W23172079402021 @default.
- W2317207940 countsByYear W23172079402022 @default.
- W2317207940 crossrefType "journal-article" @default.
- W2317207940 hasAuthorship W2317207940A5027679859 @default.
- W2317207940 hasAuthorship W2317207940A5041592614 @default.
- W2317207940 hasAuthorship W2317207940A5042888028 @default.
- W2317207940 hasAuthorship W2317207940A5043278285 @default.
- W2317207940 hasAuthorship W2317207940A5068584320 @default.
- W2317207940 hasConcept C111368507 @default.
- W2317207940 hasConcept C127313418 @default.
- W2317207940 hasConcept C173758957 @default.
- W2317207940 hasConcept C18903297 @default.
- W2317207940 hasConcept C2983223943 @default.
- W2317207940 hasConcept C39432304 @default.
- W2317207940 hasConcept C505870484 @default.
- W2317207940 hasConcept C86803240 @default.
- W2317207940 hasConceptScore W2317207940C111368507 @default.
- W2317207940 hasConceptScore W2317207940C127313418 @default.
- W2317207940 hasConceptScore W2317207940C173758957 @default.
- W2317207940 hasConceptScore W2317207940C18903297 @default.
- W2317207940 hasConceptScore W2317207940C2983223943 @default.
- W2317207940 hasConceptScore W2317207940C39432304 @default.
- W2317207940 hasConceptScore W2317207940C505870484 @default.
- W2317207940 hasConceptScore W2317207940C86803240 @default.
- W2317207940 hasIssue "3" @default.
- W2317207940 hasLocation W23172079401 @default.
- W2317207940 hasOpenAccess W2317207940 @default.
- W2317207940 hasPrimaryLocation W23172079401 @default.
- W2317207940 hasRelatedWork W2245401231 @default.
- W2317207940 hasRelatedWork W2514520301 @default.
- W2317207940 hasRelatedWork W2592917729 @default.
- W2317207940 hasRelatedWork W2594639615 @default.