Results 71 to 80 of about 3,335 (196)

Age- and length-at-maturity of female arrowtooth flounder (Atheresthes stomias) in the Gulf of Alaska [PDF]

, 2008
Arrowtooth flounder (Atheresthes stomias) has had the highest abundance of any groundfish species in the Gulf of Alaska since the 1970s (Matarese et al., 2003; Turnock et al., 2005; Blood et al., 2007); however, commercial catches have been restricted ...
Stark, James W.
core  

The detection of Atlantic cod (Gadus morhua) using loop mediated isothermal amplification in conjunction with a simplified DNA extraction process [PDF]

Atlantic cod (Gadus morhua) is a commercially important species of white fish, and one of three species legally identifiable as cod in the UK. Mislabelling of G. morhua does occur, as does the substitution of G.
Duggan, C, Edwards, T, Hobbs, G, Saull, J   +3 more
core   +1 more source

Assessing consistency of fish survey data : uncertainties in the estimation of mackerel icefish (Champsocephalus gunnari) abundance at South Georgia [PDF]

, 2015
Acknowledgments The authors wish to thank the crews, fishermen and scientists who conducted the various surveys from which data were obtained, and Mark Belchier and Simeon Hill for their contributions.
Collins, Martin A., Fallon, Niall G., Fernandes, Paul G., Marshall, C. Tara   +3 more
core   +1 more source

Associations of Commercial Fisheries and Cold‐Water Corals and Sponges

Fish and Fisheries, Volume 27, Issue 2, Page 116-129, March 2026.
Three metrics for determining whether the marine life that are landed by commercial fisheries are associated with cold‐water corals and sponges: (a) Adjacent; (b) General Proximity; and (c) Habitat. The relationship between these structure forming invertebrates (SFI) and fisheries is robust across analytical approaches.
Jennifer Coyle Selgrath, Elizabeth Duncan, Tom Laidig   +2 more
wiley   +1 more source

Body Condition as a Shared Response to Environment in a Commercially Important Demersal Fish Assemblage

Fish and Fisheries, Volume 27, Issue 2, Page 264-284, March 2026.
ABSTRACT Measures of an organism's weight at a given length are often considered reliable indicators of energy reserves or ‘condition’, which can be related to fecundity and risk of mortality. Understanding the impact of environmental change on fish condition may therefore inform sustainable management of human activities in marine ecosystems.
Philina A. English, Sean C. Anderson, Robyn E. Forrest   +2 more
wiley   +1 more source

Maturity and Spawning of Pacific Cod (Gadus macrocephalus) in the East Sea

Korean Journal of Fisheries and Aquatic Sciences, 2005
The maturity and spawning of Pacific cod, Gadus macrocephalus, was studied using samples caught by gillnets in the East Sea from January to December 2003. Monthly changes of maturity observed with the naked eyes for females showed that maturing Pacific cod appeared from August, and their numbers increased to in November and December, respectively.
Chae Sung LEE, Young Hee HUR, Jeong Young LEE, Wan Ki KIM, Sung Hyun HONG, Sean Jae HWANG, Soo Ha CHOI   +6 more
openaire   +1 more source

Egg quality of an Asian catfish of the Mekong river (Pangasius hypophthalmus) during the process of maturation induced by hCG injections [PDF]

, 1998
In captive Pangasius hypophthalmus, oocyte maturation and ovulation are induced by hormonal injection following a given protocol: preparatory injections (500 VI.kg-) and decisive injection (2000 VI.kg-).
Cacot, Philippe, Campet, Marc, Do Than Muon,, Lazard, Jérôme, Pham Thanh Liem,, Tran Quoc Dan,   +5 more
core  

Long‐Term Changes in Dominant Fisheries Species and Their Relationship With Surface Oceanic Conditions in the Waters Around the Korean Peninsula From 1980 to 2019

Fisheries Oceanography, Volume 35, Issue 2, Page 267-284, March 2026.
ABSTRACT The waters surrounding Korea are an economically–ecologically important region due to their high fishery productivity and role as seasonal migratory routes for the spawning and growth of commercially valuable species. We evaluated temporal changes in dominant fisheries species in encompassing large marine ecosystem (LME) areas 47, 48, and 50 ...
Kyunghwan Lee, Myeong‐Taek Kwak
wiley   +1 more source

Atlas and zoogeography of common fishes in the Bering Sea and northeastern Pacific [PDF]

, 1988
The geographic and depth frequency distribution of 124 common demersal fish species in the northeastern Pacific were plotted from data on me at the Northwest and Alaska Fisheries Center (NWAFC), National Marine Fisheries Service.
Allen, M. James, Smith, Gary B.
core  

Hydrographic influence on the spawning habitat suitability of western Baltic cod (Gadus morhua) [PDF]

, 2012
Recruitment variability of marine fish is influenced by the reproductive potential of the stock (i.e. stock characteristics and abundance) and the survival of early life stages, mediated by environmental conditions of both a physical (water temperature ...
Alderdice, Aro, B. Huwer, Bleil, Bleil, Bleil, Bleil, Bleil, Bleil, Bryan, Cox, DATRAS, H.-H. Hinrichsen, Hinrichsen, Hinrichsen, Hinrichsen, Huwer, Hüssy, ICES, K. Hüssy, Killworth, Kändler, Köster, Köster, Lehmann, Müller, Nissling, Oeberst, Page, Petereit, Rohlf, Schinke, Semtner, Thompson, Thurow, Vitale, Vitale, von Westernhagen, von Westernhagen, Westerberg, Wieland   +40 more
core   +1 more source