Results 31 to 40 of about 659 (134)

Morphological Features and Endoparasite Fauna of Some Whitefishes and Grayling Fishes from the Eastern Part of Lake Sobachye (the Putorana Plateau) [PDF]

Журнал Сибирского федерального университета: Серия Биология, 2019
The present study addresses the morphological features of cisco, round whitefish and grayling. These fish species are the most abundant representatives of Coregonidae and Thymallidae in the eastern part of Lake Sobachye.
Vladimir I. Romanov, Kseniya V. Polyaeva, Yulia S. Nikulina   +2 more
doaj  

Ocorrências de larvas e jovens de peixes na Ilha Anchieta (SP), com algumas anotações sobre a morfologia da castanha, Umbrina coroides Cuvier, 1830 The occurrence of fish larvae and juveniles in Anchieta Island (SP), with some notes on the morphology of the croaker, Umbrina coroides, 1830

Brazilian Journal of Oceanography, 1979
Relaciona-se neste trabalho a ocorrência de 11 famílias e 26 gêneros de diferentes espécies de larvas e jovens de peixes coletados na Ilha Anchieta, Ubatuba (Lat. 23º32'S - Long. 45º05'W), durante os anos de 1973 e 1974.
Yasunobu Matsuura, Keshiyu Nakatani
doaj   +1 more source

Into the Wild: Farm‐Derived Energy and Nutrients Enter Marine Food Webs With Carrying Capacity Implications for Aquaculture Management

Reviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Marine aquaculture is expanding globally, yet its interactions with surrounding ecosystems remain complex and insufficiently understood. This study reviews the fluxes of energy and nutrients from three major aquaculture systems: finfish cages, suspended bivalves, and seaweed farms and considers their implications for ecosystem functioning and ...
Myriam D. Callier, Ramon Filgueira, Carrie J. Byron, Daniele Brigolin, Dror L. Angel, Sophie J. I. Koch, Bobbi Hudson, Frank Kane, Heather Moore, Antonio Agüera, Lotta C. Kluger, Christopher W. McKindsey   +11 more
wiley   +1 more source

Stock assessment of round sardinella (Sardinella aurita) caught along the coast of Senegal [PDF]

, 2020
The LBB and CMSY/BMS methods were used to evaluate the state of the stock of round sardinella (Sardinella aurita) based on national data from the Exclusive Economic Zone (EEZ) of Senegal. However, this migratory stock is shared between Morocco, Mauritania, Senegal, and The Gambia.
Thiaw, Modou, Ndour, Ismaila, Thiam, Modou, Sadio, Oumar, Baldé, Bocar Sabaly, Sow, El Hadji, Sall, Aliou, Sène, Jean Henry   +7 more
openaire  

Projected Future of African Marine Ecosystems Under Climate Change and Stratospheric Aerosol Injection

Journal of Geophysical Research: Oceans, Volume 131, Issue 5, May 2026.
Abstract Stratospheric Aerosol Injection (SAI) has been proposed as a potential strategy to cool the planet. The ARISE‐SAI‐1.5 approach, which employes a moderate emission scenario, is simulated to limit future global warming to 1.5°C by injecting aerosols into the stratosphere in the year 2035.
Founi M. Awo, Babatunde J. Abiodun, Isabelle Ansorge, Folly S. Tomety, Djoirka M. Dimoune, Annette Samuelsen, Daniele Visioni, Marek Ostrowski, Simone Tilmes   +8 more
wiley   +1 more source

Refining a molecular tool kit to capture tropicalization in Mediterranean marine protected areas

Conservation Science and Practice, Volume 8, Issue 5, May 2026.
We assess complementarity and trade‐offs between visual census and eDNA metabarcoding for monitoring fish community changes in MPAs. Abstract Tropicalization, the process by which tropical species expand their ranges poleward due to global ocean warming, is a prominent threat to Mediterranean marine ecosystems, challenging their effective management ...
Erika Frances Neave, Charalampos Dimitriadis, Peter Shum, Ana Riesgo, Stefano Mariani   +4 more
wiley   +1 more source

The Fish Behind Fish Feed: Rethinking Transparency Using DNA Tools

Fish and Fisheries, Volume 27, Issue 3, Page 771-780, May 2026.
ABSTRACT Aquaculture is now the fastest growing food sector and may be a promising solution to increasing seafood demands. Yet, carnivorous aquaculture species such as salmon and seabass continue to rely on fishmeal and fish oil (FMFO), which are derived largely from pelagic fish that are sometimes key to the food security of some coastal nations. This
Marine Cusa, Matilda Binner, Giulia Maiello, Rosalie Dowell, Stefano Mariani   +4 more
wiley   +1 more source

The Unseen Crisis of Sharks and Rays in Senegal

Ecology and Evolution, Volume 16, Issue 4, April 2026.
This study presents a conservative quantitative assessment of shark and ray landings and trade in Senegal, revealing extensive exploitation of threatened species. Surveys at two major artisanal processing sites in the Casamance region recorded over 170,000 individuals, mostly rays, with nearly all biomass comprising species at risk of extinction, and ...
Rima W. Jabado, Luc Badji, Ryan Charles, Christoph A. Rohner   +3 more
wiley   +1 more source

Disponibilité en poissons et pouvoir d'achat de la population dans la région du moyen Comoé (Côte-d'lvoire) [PDF]

Tropicultura, 2000
Fish Availability and Buying-power of the Local Population in the Central Comoe Region (Ivory Coast). The origin of commercial fish found on local markets in the "Moyen Comoe" area is diverse : imported frozen fish, fish coming from Abidjan and smoked in
Vanga, AF., Gourène, G., Teugels, GG.
doaj  

DNA Metabarcoding Reveals the Diet and Conservation Needs of the Chinese Crested Tern and Greater Crested Terns in Zhejiang Breeding Islands

Ecology and Evolution, Volume 16, Issue 4, April 2026.
This study employs DNA metabarcoding to analyze the diet composition of the critically endangered Chinese crested tern and the greater crested tern during their breeding season in Zhejiang. The terns primarily consume epipelagic schooling fish like anchovies and mackerel, with minimal overlap with commercial fisheries (< 5% commercial fish).
Peng Ding, Xilai Zhou, Siyu Wang, Yiwei Lu, Zhiwen Yan, Cheng Qian, Keying Zhu, Xiaopin Ni, Erwei Wu, Zhongyong Fan, Ke He   +10 more
wiley   +1 more source