Results 61 to 70 of about 3,147 (194)

Life history parameters of the round sardinella Sardinella aurita in the Central East Atlantic off north-west Africa

Journal of the Marine Biological Association of the United Kingdom, 2020
AbstractSardinella aurita has become an important source of fish protein-intake in NW African countries, where one stock is considered from Morocco to south Senegal, performing seasonal reproductive migrations along the coast. Although data are limited for the fisheries involved and for life-history knowledge of the species in the area, a precautionary
Alba Jurado-Ruzafa, Eva Hernández, Verónica Duque-Nogal, Pedro J. Pascual-Alayón, M. Nazaret Carrasco, Alejandro Sancho, M. Teresa G. Santamaría   +6 more
openaire   +1 more source

Ocular Morphology and Clinical Ophthalmic Parameters of Nile Tilapia Oreochromis niloticus

Veterinary Ophthalmology, Volume 29, Issue 2, March 2026.
ABSTRACT Objective To describe the ocular morphological characteristics and establish clinical and ophthalmic reference standards for Nile tilapia. Animals Studied Fresh carcasses were used for diaphanization, optical and electron microscopy, and computed tomography analyses.
Dandara Franco Ferreira da Silva, Lucélia Gonçalves Vieira, Pedro Vale de Azevedo Brito, Sonia Nair Báo, Ingrid Gracielle Martins da Silva, Rodrigo Diana Navarro, Clarissa Machado de Carvalho, Paula Diniz Galera, Daniel Henrique Viana da Silva, Weslley de Souza Barbosa, Rosélia de Lima Sousa Araújo, Giane Regina Paludo, Liria Queiroz Luz Hirano   +12 more
wiley   +1 more source

Study on the big purse seiners fishery in the Java sea : 1 : the main pelagic species caught [PDF]

, 1987
Les grands senneurs qui exploitent la mer de Java débarquent dans six ports de la cote nord de l'ile de Java d'importantes quantités de poissons pélagiques. Onze espèces représentent 90% des apports, soit environ 100 000 tonnes en 1985.
Boëly, Thierry, Nurhakim, S., Potier, Michel   +2 more
core  

Sampling Frame for Mediterranean and Black Sea CFP Monitoring indicators [PDF]

, 2017
The Mediterranean and Black Sea list of stocks to be used for computing the indicators was based on a ranking system approach for which the species having a rank in the first ten positions either in total live weight or total economic values were chosen.
CASEY JOHN, GAMITO JARDIM JOSÉ ERNESTO, MANNINI ALESSANDRO, MOSQUEIRA SANCHEZ IAGO, OSIO GIACOMO CHATO, SCOTT FINLAY, VASILAKOPOULOS PARASKEVAS   +6 more
core   +1 more source

No Free Lunch: Sustainable Aquaculture Requires Recognizing Past Science, Improvements, and Comparative Assessment

Reviews in Aquaculture, Volume 18, Issue 1, January 2026.
Aquaculture has become an established and important part of the global food system. Several critiques of aquaculture continue to resurface, seemingly ignoring past research and improvements of (1) aquaculture and wild fisheries feedbacks, (2) aquaculture's role in food security, (3) moral complexity of aquatic foods, and (4) paths to better data.
Halley E. Froehlich, Jessica A. Gephart, Gage Clawson, Julia L. Blanchard, Timothy E. Essington, Christopher D. Golden, Benjamin S. Halpern, Ronald W. Hardy, Rosamond L. Naylor, Max Troell   +9 more
wiley   +1 more source

MORPHOMETRIC SEX DIFERENCES OF THE ROUND SARDINELLA, SARDINELLA AURITA (VALENCIENNES, 1847), IN THE MIDDLE EASTERN ADRIATIC SEA [PDF]

, 2013
A total of 2, 004 round sardinella, Sardinella aurita (Valenciennes, 1847) specimens were caught between November 2007 and January 2009 to analyse their nine morphometric characteristics. Monthly sampling was done from the purse seine catches in the middle eastern Adriatic Sea.
Mustać, Bosiljka, Sinovčić, Gorenka
openaire   +1 more source

Environmental DNA Metabarcoding Reveals Distinct Spatial and Seasonal Patterns in Offshore Fish Communities in Eastern and Western Taiwan

Aquaculture, Fish and Fisheries, Volume 5, Issue 6, December 2025.
ABSTRACT The spatiotemporal distribution of marine organisms in Taiwan is influenced by the convergence of three major water masses and the East Asian monsoon system. However, most studies on marine fish communities have focused on larval stages due to sampling limitations.
Yi‐Chun Wang, Dero Wang, Mélissa Hanafi‐Portier, Chih‐Lin Wei, Vianney Denis, Wei‐Jen Chen   +5 more
wiley   +1 more source

Reprint of “Atlantic Multidecadal Oscillation (AMO) modulates dynamics of small pelagic fishes and ecosystem regime shifts in the eastern North and Central Atlantic” [PDF]

, 2014
Dynamics of abundance and migrations of populations of small pelagic clupeoid fish such as anchovy (Engraulis encrasicolus), sardine (Sardina pilchardus), sardinella (Sardinella aurita), sprat (Sprattus sprattus) and herring (Clupea harengus) in the ...
Alheit, Jürgen, Coombs, Steve, Garcia, Alberto, Giraldez, Ana, Licandro, Priscilla, Santamaria, Maria Teresa Garcia, Slotte, Aril, Tsikliras, Athanassios C.   +7 more
core  

Occurrence of functional single-lobed ovary in Cirrhinus mrigala (Hamilton,1822) brood fish from Assam, India [PDF]

, 2017
Occurrence of abnormally developed gonads in fish is rather more uncommon in freshwater fish than marine fish. It is therefore worthwhile to disseminate the information of occurrence of a single-lobed ovary in Cirrhinus mrigala brood fish as an abnormal ...
Bhattacharjya, B. K., Debnath, D., Kumar, D., Sarkar, U. K., Saud, B. J., Verma, V. K., Yadav, A. K., Yengkokpam, S.   +7 more
core   +2 more sources

Mobility, Behaviour and Gender Nexus: Theoretical Perspectives on HIV Vulnerability in Fishing Communities in Sub‐Saharan African Countries

Aquaculture, Fish and Fisheries, Volume 5, Issue 6, December 2025.
ABSTRACT Fishing communities in sub‐Saharan Africa (SSA) face elevated HIV vulnerability, driven by occupational mobility, socio‐economic marginalisation and gendered power dynamics. This qualitative review synthesises empirical studies and theoretical frameworks to examine how mobility, risky behaviours and health outcomes intersect in these ...
Sylvester Kyei‐Gyamfi
wiley   +1 more source