Results 61 to 70 of about 3,335 (196)

Sensitivity analysis of the multispecies virtual population analysis model parameterized for a system of trophically-linked species from the eastern Bering Sea

open access: yesCiencias Marinas, 2004
A sensitivity analysis of a multispecies virtual population analysis (MSVPA) model parameterized for the Bering Sea was carried out using two methods for the analysis.
J Jurado-Molina, P Livington, VF Galluci
doaj   +1 more source

Stock Assessment Using LBB Method for Eight Fish Species From the Bohai and Yellow Seas

open access: yesFrontiers in Marine Science, 2020
Eight common and commercially important marine fishes from coastal and offshore areas of Shandong Province, China, were assessed using the “Length-based Bayesian Biomass” estimator (LBB) method.
Yibang Wang   +12 more
doaj   +1 more source

Testing Potential Fish Fraud in Community-Supported Fisheries [PDF]

open access: yes, 2016
The seafood industry has long been plagued by the substitution of a species under a false label. Seafood mislabeling is a major concern in the management of fish and marine species.
Tartre, Ryan J
core   +1 more source

Joint Spatiotemporal Models for the Estimation of Prey Consumption and Predator–Prey Overlap: Dynamics of Pacific Cod Predation on Snow and Tanner Crab in the Eastern Bering Sea

open access: yesFisheries Oceanography, Volume 35, Issue 3, Page 370-385, May 2026.
ABSTRACT Pacific cod (Gadus macrocephalus) are important predators of juvenile snow (Chionoecetes opilio) and Tanner crab (Chionoecetes bairdi) in the eastern Bering Sea (EBS), yet the relationship between cod–crab spatial overlap and total crab consumption is only partially understood.
Jonathan C. P. Reum   +2 more
wiley   +1 more source

Catch Shares in Action: United States Bering Sea and Aleutian Islands Non-Pollock (Amendment 80) Cooperative Program [PDF]

open access: yes, 2013
The Bering Sea and Aleutian Islands (BSAI) Non-Pollock (Amendment 80) Cooperative Program was one of the first catch share programs designed and implemented to manage fishing interactions with a non-target species.
Jos Hill, Karly McIlwain
core  

Enhancing fish species identification using novel markers and emerging technologies [PDF]

open access: yes, 2017
Establishing an efficient traceability framework for fish products is crucial for consumer protection and fisheries management and conservation. This is well reflected in the EU legislation.
ANGERS ALEXANDRE   +9 more
core   +2 more sources

Shifting stage‐specific constraints on productivity shape recovery potential for Yukon River Chinook salmon

open access: yesEcological Applications, Volume 36, Issue 3, April 2026.
Abstract Identifying key life history periods in which population productivity is constrained represents a persistent challenge in conservation and natural resource management. For species with complex life cycles, such as Pacific salmon (Oncorhynchus spp.), population dynamics may be shaped by interactions between natural and anthropogenic impacts ...
Lukas B. DeFilippo   +6 more
wiley   +1 more source

Changes in catch rates and length and age at maturity, but not growth, of an estuarine plotosid (Cnidoglanis macrocephalus) after heavy fishing [PDF]

open access: yes, 2011
The hypothesis that heavy fishing pressure has led to changes in the biological characteristics of the estuary cobbler (Cnidoglanis macrocephalus) was tested in a large seasonally open estuary in southwestern Australia, where this species completes its ...
Chuwen, Benjamin M.   +4 more
core   +1 more source

Predicting oxygen thresholds of marine taxa to improve ecological forecasts

open access: yesEcography, Volume 2026, Issue 3, March 2026.
Species' ranges are shifting in response to increasing temperature and decreasing oxygen in coastal oceans. Predicting these shifts is limited by information on physiological oxygen thresholds and how they depend on temperature. Here we collate laboratory‐derived measurements of a common oxygen threshold, pcrit, for 148 animal species that span six ...
Timothy E. Essington   +2 more
wiley   +1 more source

Growth characteristic of Pacific cod, Gadus macrocephalus in theWest Sea of Korea

open access: yesJournal of the Korean society of Fisheries Technology, 2013
The age and growth of the Pacific cod, Gadus macrocephalus were investigated using left sagittal otoliths of 682 individuals collected in the West Sea of Korea from January to December 2007. The seasonal changes in the ratio of an opaque zone to interval between annular rings revealed that the narrow translucent parts of the otolith were annual growth ...
Heeyong Kim   +4 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy