Results 111 to 120 of about 624 (221)

Fishery and bionomics of tunas at Tuticorin [PDF]

open access: yes, 1985
In the fishery along Tuticorin Coast in the Gulf of Mannar, seven species of tuna and tuna-like fishes occur. They are the little tunny Euthynnus affinis (Cantor), Frigate mackerel Auxis thazard (Lacepede), bullet tuna Auxis rochei (Risso), oriental ...
Siraimeetan, Pon
core  

Using Stock Vulnerability to Evaluate Fishery‐Independent Survey Coverage and Inform Sampling Priorities

open access: yesFish and Fisheries, Volume 27, Issue 4, Page 912-926, July 2026.
ABSTRACT The consequences of mis‐managing vulnerable stocks (i.e., those with low productivity and high susceptibility to depletion) are high and potentially permanent. To support sustainable fisheries management, stock assessments can be improved by increasing the quantity and quality of fishery‐independent survey (i.e., survey) data.
Derek G. Bolser   +2 more
wiley   +1 more source

Dieta y ecología trófica del bonito, Euthynnus alletteratus (Pisces: Scombridae), en el Caribe colombiano central: cambios en 18 años

open access: yes, 2013
Trophic ecology and diet of the little tunny (Euthynnus alletteratus) in central Colombian Caribbean is described. The little tunny is a pelagic top predator but not a voracious fish (trophic level of 4.49, Q/B of 10.8).
García, Camilo B., Posada, Camila
core  

Observations on small tunas caught in the tuna trap fishery off southern Portugal (NE Atlantic) between 1996 and 2014 [PDF]

open access: yes, 2015
This study reports on the trends of small tuna catches from a tuna trap operating off the southern coast of Portugal between 1996 and 2014. Landing and catch at size data from one tuna trap were available for bullet tuna (Auxis rochei), Atlantic bonito
Coelho, Rui   +2 more
core  

Offspring Size Resolves a Population Growth Paradox in Rays and Skates

open access: yesFish and Fisheries, Volume 27, Issue 4, Page 927-941, July 2026.
ABSTRACT The maximum intrinsic population growth rate, rmax, is a key determinant of sustainable fishing limits and is increasingly used in risk assessments. We previously showed how the rmax of rays and skates (subclass Batoidea) scales with adult body size, temperature (and hence depth) such that smaller‐bodied species and those in warmer, shallower ...
Ellen Barrowclift   +4 more
wiley   +1 more source

Differential effect of fisheries to the COVID-19 pandemic in the region of Andalusia (Spain). [PDF]

open access: yesMar Policy, 2023
Cousido-Rocha M   +4 more
europepmc   +1 more source

An Emergent Seafood Nationalism Takes Hold in the United States

open access: yesFish and Fisheries, Volume 27, Issue 4, Page 1047-1055, July 2026.
ABSTRACT This paper introduces the concept of ‘seafood nationalism’ to describe how, since 2024–2025, the United States increasingly uses tariffs, trade remedies, food safety enforcement and origin‐based rules to favour American seafood over foreign products.
Owen Temby
wiley   +1 more source

Reproductive Biology and Early Life History Inform Steepness and the Productivity of Rockfishes (Sebastes spp., Scorpaenidae) in the California Current

open access: yesFish and Fisheries, Volume 27, Issue 4, Page 1028-1046, July 2026.
ABSTRACT Steepness, a parameter derived from the stock‐recruit relationship, is widely used in fishery stock assessments to scale the productivity of a population. Steepness is a highly influential parameter, but it is often unknown a priori and is typically difficult to estimate.
Sabrina G. Beyer   +2 more
wiley   +1 more source

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