Results 41 to 50 of about 3,280 (235)

eDNA metabarcoding in mangrove ecosystems for fish conservation and stock assessment of Sardinops sagax melanostictus in the Philippines

open access: yesBiodiversitas Journal of Biological Diversity
. Balatero TP, Molina Z, Dalayap RM, Dechavez R, Manubag JJ, Sumaya NH, Peña JD, Tabugo SRM. 2025. eDNA metabarcoding in mangrove ecosystems for fish conservation and stock assessment of Sardinops sagax melanostictus in the Philippines. Biodiversitas 26:
Tricksie P. Balatero   +7 more
semanticscholar   +1 more source

Prevalence of Kudoa thyrsites (Myxozoa) in South African sardine Sardinops sagax, kingklip Genypterus capensis, and Cape hakes Merluccius capensis and M. paradoxus [PDF]

open access: yes, 2019
Prevalence of infection with the myxozoan parasite Kudoa thyrsites is not well documented in sardine Sardinops sagax, the Cape hakes Merluccius capensis and M. paradoxus, and kingklip Genypterus capensis.
Henning, SS   +2 more
core   +3 more sources

Radar detectors carried by Cape gannets reveal surprisingly few fishing vessel encounters.

open access: yesPLoS ONE, 2019
Fisheries compete with seabirds for vanishing marine resources, but also produce fishery waste consumed by seabirds. Marine birds may therefore avoid or seek fishing vessels, and have evolved complex, plastic behavioural responses to vessel presence ...
David Grémillet   +5 more
doaj   +1 more source

Status of the Pacific Sardine, Sardinops sagax, in Canada

open access: yesThe Canadian field-naturalist, 1988
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

An indirect approach to estimate spawning fraction as applied to Sardinops sagax from northern Chile

open access: yesScientia Marina, 2001
The spawning fraction of fishes with multiple spawnings and indeterminate fecundity is normally estimated through biologically intensive and time-consuming histological procedures, such as the one based on the proportion of females with post-ovulatory ...
Gabriel Claramunt, Rubén Roa
doaj   +1 more source

Fish larvae retention linked to abrupt bathymetry at Mejillones Bay (northern Chile) during coastal upwelling events

open access: yesLatin American Journal of Aquatic Research, 2014
The influence of oceanic circulation and bathymetry on the fish larvae retention inside Mejillones Bay, northern Chile, was examined. Fish larvae were collected during two coastal upwelling events in November 1999 and January 2000.
Pablo M Rojas, Mauricio F Landaeta
doaj   +1 more source

Low hypoxia tolerance in larvae of the sardine Sardinops sagax and anchovy Engraulis encrasicolus may limit their stock recovery in the northern Benguela upwelling system

open access: yesAfrican Journal of Marine Science, 2023
Physiological traits of five key fish species (Cape hake Merluccius spp., pelagic goby Sufflogobius bibarbatus, Cape horse mackerel Trachurus capensis, European anchovy Engraulis encrasicolus and sardine Sardinops sagax) from the northern Benguela ...
A. Kunzmann, R. Imam, SJ Geist
semanticscholar   +1 more source

Effects of environmental variability on recruitment and bioeconomic modelling in the Pacific sardine (Sardinops sagax caerulea) fishery from Magdalena Bay, Baja California Sur, Mexico

open access: yesScientia Marina, 2010
Ricker's stock-recruitment equation, including the multivariate ENSO index (MEI) as an environmental variable, was fitted to data of the Pacific sardine (Sardinops sagax caerulea) fishery from Magdalena Bay, Baja California Sur, Mexico.
Juan Antonio de Anda-Montañez   +2 more
doaj   +1 more source

Abundance patterns of early stages of the Pacific sardine (Sardinops sagax) during a cooling period in a coastal lagoon south of the California Current

open access: yesScientia Marina, 2012
Abundance patterns of eggs and larvae of the Pacific sardine, Sardinops sagax (Jenyns, 1842), in Bahía Magdalena, Baja California Sur, were analysed during a cooling period south of the California Current from 2005 to 2009.
René Funes-Rodríguez   +5 more
doaj   +1 more source

First direct evidence of spawning by Japanese sardine Sardinops melanosticta (Temminck and Schlegel) in the eastern Pacific Ocean

open access: yesJournal of Fish Biology, EarlyView.
Abstract In 2022 the presence of the Japanese sardine, Sardinops melanosticta (Temminck and Schlegel), was detected in the eastern Pacific Ocean, far outside its known western North Pacific range. The species was collected along with the Pacific sardine, Sardinops sagax (Jenyns), which is native to the eastern Pacific Ocean.
Miasara Andrew   +3 more
wiley   +1 more source

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