Results 201 to 210 of about 6,048 (299)

A new catfish species of Microcambeva Costa & Bockmann, 1994 (Siluriformes: Trichomycteridae) from southern Brazil, with a redescription of M. ribeirae Costa, Lima & Bizerril, 2004

Journal of Fish Biology, EarlyView.
Abstract Among the few species of Microcambeva reported as occurring in more than one hydrographic basin, M. ribeirae has been previously listed from both the Ribeira de Iguape and the Guaraqueçaba basins. However, morphological and molecular analyses revealed that the specimens from Guaraqueçaba represent a new species, which is described in this ...
Lucas S. de Medeiros, Igor C. A. Souto‐Santos, Paulo A. Buckup, Juliano Ferrer, Vinicius J. C. Reis, Mario de Pinna, Sergio M. Q. Lima   +6 more
wiley   +1 more source

Assessing Loggerhead Turtle Exposure to Fisheries in Northwest Africa: Predicted Risk and Management Gaps. [PDF]

Ecol Evol
Bowler AI, Broderick AC, Coyne MS, Godfrey MH, Godley BJ, Lopez-Suarez P, Varo-Cruz N, Hawkes LA.   +7 more
europepmc   +1 more source

Individual variability in activity patterns in Atlantic halibut (Hippoglossus hippoglossus) revealed using pop‐up satellite tags

Journal of Fish Biology, EarlyView.
Abstract Understanding fish behaviour and activity patterns is essential for interpreting their ecology and the processes that shape population dynamics, yet such information remains limited for wild fishes because observing individuals in situ is challenging.
Marie‐Pier Boulanger, Paul Gatti, Arnault Le Bris, Hugues P. Benoît, Dominique Robert   +4 more
wiley   +1 more source

Genetic Diversity and Phylogenetic Analysis of Five Cultrinae Species in West Dongting Lake Based on <i>Cytb</i> and <i>COI</i> Genes. [PDF]

Biology (Basel)
Ma Y, Pan J, Li H, Liu P, Zeng W, Peng B, Wang B, Shen Z, Mo X.   +8 more
europepmc   +1 more source

Reproductive plasticity and environmental tolerance of invasive African catfish (Clarias gariepinus) in a tropical Brazilian river

Journal of Fish Biology, EarlyView.
Abstract Invasive alien species (IAS) pose a significant threat to biodiversity, particularly when endowed with high ecological and reproductive plasticity. The African catfish, Clarias gariepinus, is one such species, widely recognized for its ability to colonize and establish in diverse tropical ecosystems.
Michelle Torres Dumith, Alejandra Filippo Gonzalez Neves dos Santos   +1 more
wiley   +1 more source

The limited role of women in small-scale fisheries in Mogadishu, Somalia; cultural norms, access to resources and educational attainment. [PDF]

Front Sociol
Mohamed AA, Omar OE, Ahmed AA, Mohamed LA, Bilow IA.   +4 more
europepmc   +1 more source

The state of knowledge on four families of Syngnathoidei fishes (Teleostei: Syngnathiformes): Aulostomidae, Centriscidae, Fistulariidae and Solenostomidae

Journal of Fish Biology, EarlyView.
Abstract Knowledge on the ecology and life‐history traits of coastal marine species is vital to inform their conservation and management, especially as their coastal habitats come under increasing threats. However, such data have never been collated for four of the five families in the suborder Syngnathoidei—the close relatives of the better‐studied ...
Syd J. Ascione, Elsa Camins, Miguel Correia, Amanda C. J. Vincent   +3 more
wiley   +1 more source

An ANN-based non-destructive model for age and maturity estimation of the data-deficient Goldblotch Grouper (<i>Epinephelus costae</i>): a practical tool for data-poor fisheries in conflict-affected Mediterranean coasts. [PDF]

PeerJ
Hamwi NI.
europepmc   +1 more source

Effect of Shape of Fishing Gear on Moving Behavior of Fish

Effect of Shape of Fishing Gear on Moving Behavior of Fish
application/pdf The present study used six carps Cyprinus carpio,about 11cm in average total length,for investigating fish distribution in a funnel net and fish movement between two mountain-shaped nets which set on upper and lower sides or set on both sides. The most important effect to fish distribution in a funnel net was a sloped bottom net.
openaire  

Points vs. passes: A comparison between electric fishing techniques for sampling fish populations in upland headwater streams

Journal of Fish Biology, EarlyView.
Abstract Point‐abundance sampling by electric fishing (PASE) was compared with single‐pass (DF1) and triple‐pass depletion sampling (DF3) electric fishing on the same reaches of four headwater streams sampled over multiple years in the Ribble catchment, UK. Juvenile salmonids, mostly brown trout Salmo trutta with some Atlantic salmon S.
Reagan H. Pearce, Martin R. Perrow, Mark L. Tomlinson, Kirsty A. Turner   +3 more
wiley   +1 more source