Results 61 to 70 of about 1,224 (175)
Dietary resilience of coral reef fishes to habitat degradation
Journal of Animal Ecology, Volume 95, Issue 3, Page 397-417, March 2026.Metabarcoding of gut contents shows that two common benthic‐feeding reef fishes with different feeding stratgies—a butterflyfish (Chaetodon capistratus) and a hamlet (Hypoplectrus puella)—shift diets on degraded reefs. These shifts mirror contrasting patterns in body condition: butterflyfish showed strong individual variation, whereas condition was ...
Friederike Clever +9 more
wiley +1 more source
Boletim do Instituto de Pesca, 2018 Avaliou-se o desempenho da garoupa-verdadeira submetida í dieta comercial (8,8% de extrato etéreo) com incorporação de óleo de peixe em três diferentes proporções: dieta 1 = ração comercial sem acréscimo de óleo; dieta 2 = ração comercial acrescida ...
Eduardo Gomes SANCHES +5 more
doaj
Ictiofauna del golfo de Ana María, Cuba
Revista de Investigaciones Marinas, 2023 En el período comprendido entre 2010 y 2012 se realizaron inventarios de la ictiofauna en el golfo de Ana María, en la región suroriental de Cuba. Este trabajo presenta el primer inventario de la ictiofauna en esta región del archipiélago cubano.
Fabián Pina-Amargós +4 more
doaj
Brazilian Archives of Biology and Technology, 2004 A survey of the tidal pool fish community was carried out between April 1998 and May 1999, at the beaches of Praia Vermelha (PV) and São Roque (SR), Santa Catarina, Brazil. The pool of PV was bigger and closer to the subtidal.
João P. Barreiros +4 more
doaj +1 more source
Participatory approaches to improving recreational fisheries management in a remote island system
Conservation Science and Practice, Volume 8, Issue 3, March 2026.Marine recreational fisheries management is often impacted by data deficiencies and conflicting stakeholder views. Using participatory approaches can help to increase fisher engagement and identify trade‐offs to boost future management. Social science tools, including scenario‐based approaches, were used to explore recreational fisheries on a remote ...
Claire Collins +6 more
wiley +1 more source
Revista Mexicana de Biodiversidad, 2018 This work presents an updated taxonomic list of the fish fauna of the coral reefs in the Southeastern Reefs Marine Sanctuary (SMASE) in the Dominican Republic.
Camilo Cortés-Useche +4 more
doaj +1 more source
Crescimento de juvenis da garoupa-verdadeira Epinephelus marginatus submetidos a diferentes dietas
Boletim do Instituto de Pesca, 2018 Avaliou-se o desempenho da garoupa-verdadeira submetida a diferentes dietas. Exemplares com 5,56 ± 0,84 g e 7,1 ± 0,4 cm coletados na natureza foram distribuídos em 12 tanques (80 L, 15 peixes tanque-1) e submetidos a três diferentes dietas (dieta 1
Fabrício Menezes RAMOS +4 more
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IET Image Processing, Volume 20, Issue 1, January/December 2026.We propose YOLOViT‐DETECT, a hybrid model combining an enhanced YOLOv8 with a spatial attention module for fish detection and a ViT‐B/16 transformer for species classification. The method achieves high accuracy in challenging underwater environments, outperforming standalone models.
Mahdi Hamzaoui +3 more
wiley +1 more source
Ecosistemas y Recursos Agropecuarios, 2015 Se reportan las especies ícticas recolectadas en territorio mexicano, depositadas en el Museo de Zoología de la Universidad de Costa Rica (UCR). Esta colección consta de 23 lotes y 178 especímenes, que representan 17 es- pecies, 14 géneros, 11 familias ...
Luis Fernando Del Moral +2 more
doaj +1 more source
Journal of Fish Biology, Volume 108, Issue 1, Page 103-117, January 2026.Abstract Circadian processes are key drivers of animal behaviour, influencing patterns of activity, resource partitioning and competition avoidance. Studies evaluating circadian changes on the structure of marine assemblages are lacking, especially for reef fish.
Marcos B. Lucena +3 more
wiley +1 more source