Results 91 to 100 of about 3,280 (235)

INFERRING SUB-STRUCTURE OF THE AUSTRALIAN SARDINE (Sardinops sagax) POPULATION USING MULTIPLE APPROACHES: IMPLICATIONS FOR FUTURE STOCK ASSESSMENT AND MANAGEMENT [PDF]

open access: yes, 2012
INFERRING SUB-STRUCTURE OF THE AUSTRALIAN SARDINE (Sardinops sagax) POPULATION USING MULTIPLE APPROACHES: IMPLICATIONS FOR FUTURE STOCK ASSESSMENT AND ...
Timothy Ward (14752228)   +2 more
core  

Do You Study What You Eat? Comparing South African Aquatic Food Production Statistics With Research

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT In many countries, foods from aquatic sources provide an important source of protein and key micronutrients. However, aquatic food systems can be impacted by hazards, which drive inefficiencies. Such inefficiencies have consequences for the environmental, economic and social sustainability of food.
Sarah R. Alewijnse   +3 more
wiley   +1 more source

Suffocation of pilchards (Sardinops sagax) by a green microalgal bloom in Wellington Harbour, New Zealand [PDF]

open access: yes, 1994
A bloom of the green microalga Tetraselmis sp. in a small lagoon in Wellington Harbour, New Zealand, is considered to have caused a fish kill of pilchards (Sardinops sagax).
Rhodes, L.L., Jones, J.B.
core  

Evaluating Post‐Survey Otolith Subsampling Strategies for a Small‐Bodied, Fast‐Growing Pelagic Fish for Inclusion in Stock Assessments

open access: yesFisheries Management and Ecology, Volume 33, Issue 1, Page 24-39, February 2026.
ABSTRACT Identifying efficient otolith subsampling strategies that maintain data quality for stock assessments is imperative given limited resources to meet age‐estimation demands of managed fish stocks. Our objective was to evaluate the performance of three different subsampling strategies: (1) fixed otolith subsampling, (2) proportional otolith ...
B. D. Schwartzkopf   +5 more
wiley   +1 more source

Tasas de desarrollo de Sardinops sagax caerulea de 19.6 a 27 °C [PDF]

open access: yes, 1992
The hatching development of Sardinops sagax caerulea is described from 19.6 to 27°C using an exponential-potential model. The adjustment was statistically significant.
Martínez-Pecero, R.   +4 more
core  

Testing for the occurrence of pilchard herpesvirus (PHV) in South African sardine Sardinops sagax [PDF]

open access: yes, 2016
Catches of South African sardine Sardinops sagax have declined in recent years from about 200 000 t harvested annually during the period 2002–2006 to less than 100 000 t.
Macey, B.M.   +4 more
core   +1 more source

Linking oceanic variability, euphausiid hotspot persistence, and marine predator distribution along Canada's west coast

open access: yesEcological Applications, Volume 36, Issue 1, January 2026.
Abstract Understanding patterns of habitat use across trophic levels and the physical drivers of multispecies aggregations is essential to inform ecosystem‐based management. To achieve this, we quantified the spatial distribution and co‐occurrence of hotspots (defined using the Getis‐Ord statistic) for euphausiids and nine of their commercially ...
Rhian Evans   +6 more
wiley   +1 more source

Population genetic structure of the northeast pacific sardine Sardinops sagax caeruleus [PDF]

open access: yes, 2007
La variabilidad fenotípica de la sardina Monterrey (Sardinops sagax caeruleus) en su rango de distribución sugiere la existencia de al menos dos stocks, uno a lo largo de la costa este del Pacífico y otro dentro del Golfo de California.
Carina Gutiérrez Flores
core  

ESTUDIOS DE LA DISTRIBUCIÓN DE LA SARDINA DEL PACÍFICO Sardinops sagax caeruleus (Clupeiformes: Clupeidae): HISTORIA, ESTADO ACTUAL Y PERSPECTIVAS

open access: yesEcosistemas y Recursos Agropecuarios, 2014
La sardina del Pacíco (Sardinops sagax caeruleus) es una de las especies pelágicas de mayor importancia en el ecosistema del Pacíco Norte; además, contribuye signicativamente al desarrollo de la industria pesquera.
M Martínez-Porchas
doaj   +1 more source

Genetic assesment of the early life history stages of Sardinops sagax caeruleus [PDF]

open access: yes, 2007
Sardinops sagax caeruleus es una especie pelágica costera que exhibe variación morfométrica así como afinidad por desovar en hábitats específicos a lo largo de su rango de distribución, desde Canadá hasta el Golfo de California. La distribución de huevos
Osiris Yuriko Ríos Vargas
core  

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