Results 21 to 30 of about 107,506 (214)

Interannual changes in the fish community abundance on the west coast of Campeche, Mexico

open access: yesCiencias Marinas, 2012
The biodiversity and abundance of commercially important biotic resources on the west coast of Campeche (Mexico) is recognized. The main extraction activity is seabob shrimp fishing. This paper aims to analyze and discuss changes in the abundance of the
LA Ayala-Pérez   +3 more
doaj   +1 more source

Abundance and ecological classification of fish Species: A case study of Owalla Reservoir, Osun State, Nigeria

open access: yesRuhuna Journal of Science, 2022
Globally, we are experiencing higher species extinction rates than ever before which can critically affect food and nutrition security. The ecological classification of fish species was assessed in Owalla reservoir, Okinni, Osun State, Nigeria.
Adams Ovie Iyiola   +2 more
doaj   +1 more source

Diversity and fish distribution at Rodrigo de Freitas Lagoon, Rio de Janeiro State, Brazil, using GIS - doi: 10.4025/actascibiolsci.v36i1.18563

open access: yesActa Scientiarum: Biological Sciences, 2013
Fish fauna is considered a good indicator of water quality. The Rodrigo de Freitas Lagoon is located in Rio de Janeiro city with a great scenic beauty.
Luzia Alice Ferreira de Moraes   +2 more
doaj   +1 more source

Indices of reduced fish biomass, changes in fish biodiversity and seafloor macrolitter – implications for fisheries management in Sri Lanka

open access: yesFrontiers in Marine Science
The Norwegian research vessel “Dr. Fridtjof Nansen” operating under United Nations flag, conducted four surveys in the waters of Sri Lanka from 1978 – 2018.
Jens Otto Krakstad   +3 more
doaj   +1 more source

Trawl counts of nekton during seasonal migrations of pacific salmon in the North-West Pacific, Bering and Okhotsk Seas in 2022

open access: yesИзвестия ТИНРО, 2023
Spatial distribution, abundance and biomass of fish species, cephalopods and jellyfishes are determined in the epipelagic layer on the data of trawl surveys conducted with RV TINRO and RV Professor Kaganovsky in the Pacific waters at Kuril and Commander ...
A. N. Starovoitov, S. S. Ponomarev
doaj   +1 more source

Kelimpahan Larva Ikan Pada Kondisi Air Pasang Dan Surut Di Muara Sungai Pilang Sari, Desa Pidodo Kulon, Kendal
[Abundance Of Fish Larvae In Neap And Tide Condition In Estuary Of Pilang Sari River, Pidodo Kulon Village, Kendal ]

open access: yesJurnal Ilmiah Perikanan dan Kelautan, 2011
The aim of this research is to know the abundance of fish larvae in neap and tide condition in estuary of Pilang Sari river, Pidodo Kulon village, Kendal.
Abdul Manan
doaj   +1 more source

Pink salmon fishery in the Far-Eastern fishing basin in 2022: preliminary studies, forecast, interpretation of the fishing season results

open access: yesИзвестия ТИНРО, 2023
Results of marine trawl surveys for accounting of pink salmon in 2021 and 2022 and the main results of the salmon fishery in 2022 are presented.
E. A. Shevlyakov   +5 more
doaj   +1 more source

Spatial distribution and interannual variability of catches for pink salmon of artificial origin in the waters of eastern coast of Sakhalin Island in modern times

open access: yesИзвестия ТИНРО, 2021
Mixed herds of pink salmon including the fish of both artificial and natural origin are exploited by fishery in many areas of Sakhalin Island. To separate the fish of different origin, large-scale tagging of the juveniles otoliths is conducted at salmon ...
M. Yu. Stekolshchikova
doaj   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Changes on the Temporal Patterns of Ichthyoplankton Assemblages in the Çanakkale Strait, Türkiye

open access: yesÇanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries
Monitoring studies in a particular area after a long period of time can provide opportunities to understand environmental, physical and biological events that have occurred over time.
İsmail Burak Daban   +2 more
doaj   +1 more source

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