Results 51 to 60 of about 1,102,522 (168)

A Review of the Applications and Challenges of Pulsed Electric Fields in Fish Ecological Protection

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT The use of pulsed electric fields (PEF) to regulate fish swimming patterns, especially during migratory channel restoration in dammed rivers, faces significant operational challenges. These challenges can generally be attributed to the multifaceted nature of fish behaviour and limitations in research on physical interception methods.
Ting Li   +8 more
wiley   +1 more source

Crescimento de juvenis, maturação sexual, reprodução e larvicultura da sardinha-verdadeira (Sardinella brasiliensis) em cativeiro [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Aqüicultura, Florianópolis, 2013.A sardinha-verdadeira (Sardinella brasiliensis) é uma importante espécie da pesca comercial no ...
Silva, Luiz Augusto Reis da
core  

Comparative studies of coastal pelagic fish reproductive habitats: the Brazilian sardine (Sardinella aurita)

open access: yesICES Journal of Marine Science, 1990
We extend a framework of comparative climatology of reproductive habitats of neritic pelagic fishes, heretofore focused on temperate eastern ocean upwelling systems, by adding a tropical western Ocean example. Maritime weather reports off southeastern Brazil are summarized to yield distributions of wind stress, Ekman transport, wind mixing index ...
A. Bakun, R. H. Parrish
openaire   +1 more source

Biogeographic Spread of the Non‐Indigenous Copepod Pseudodiaptomus marinus in Italian Waters—Insights by the Marine Strategy Framework Directive Surveys

open access: yesDiversity and Distributions, Volume 32, Issue 6, June 2026.
ABSTRACT Aim This research investigates the distribution of the non‐indigenous calanoid copepod Pseudodiaptomus marinus Sato, 1913 in Italian coastal waters as retrieved by the data collected in the Marine Strategy Framework Directive (MSFD) programme in the 2015–2023 time window. Location Italian marine coastal waters, Mediterranean Sea.
Stefano Corona   +7 more
wiley   +1 more source

Oil sardine catch drops by 75% in State The Hindu dated 5th July 2022 [PDF]

open access: yes, 2022
The catch of oil sardine dropped by 75% in 2021 when compared to the catch the previous year, according to the Central Marine Fisheries Research Institute (CMFRI).In 2021, the catch was to the tune of 3,297 tonne, which was the lowest catch of the fish ...
CMFRI, Library
core   +1 more source

Seasonal Analysis of Taxonomic and Functional Diversity of Poneromorph Ant Assemblages in the Amazon Forest

open access: yesSociobiology, 2016
The present study aimed at assessing the effects of climate seasonality on poneromorph ants in the Brazilian Amazon, by studying variations in composition, richness, and taxonomic and functional diversity. The study was carried out in the Tapirapé-Aquiri
Luana Priscila de Carvalho Pereira   +5 more
doaj   +1 more source

DNA Metabarcoding Reveals Unexpected Predator–Prey–Microbial Dynamics in the Southern Right Whale (Eubalaena australis)

open access: yesMolecular Ecology, Volume 35, Issue 12, June 2026.
ABSTRACT Southern right whale (Eubalaena australis; SRW) populations are recovering from the impacts of commercial whaling, however, recovery has been spatially variable, with strong associations between reproduction and prey availability. The diet of SRWs has not been widely examined, and with SRW foraging shifting away from high‐latitude foraging ...
Aashi Parikh   +7 more
wiley   +1 more source

CMFRI scientists unearth genome secrets of ‘Indian oil sardine’ fish Telangana Today dated 7th September 2023 [PDF]

open access: yes, 2023
In a major breakthrough in marine fisheries research, a team of scientists at the ICAR-Central Marine Fisheries Research Institute (CMFRI) has decoded the whole genome of the Indian oil sardine, a popular food fish. This is the first time that the genome
CMFRI, Library
core   +1 more source

The enigmatic sardine: Why the Malayali’s favourite fish is in troubled waters The Hindu dated 5th July 2019 [PDF]

open access: yes, 2019
The Indian oil sardine is an enigmatic fish, says Dr E.M. Abdussamad, Principal Scientist, Pelagic Fisheries Division, at the Central Marine Fisheries Research Institute (CMFRI).
CMFRI, Library
core   +1 more source

CMFRI scientists unearth genome secrets of ‘Indian oil sardine’ fish Bhaskar Live dated 7th September 2023 [PDF]

open access: yes, 2023
A team of scientists at the ICAR-Central Marine Fisheries Research Institute (CMFRI) has successfully decoded the entire genome of the Indian oil sardine, a popular food fish.
CMFRI, Library
core   +1 more source

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