Results 1 to 10 of about 61 (53)
Effects of human footprint and biophysical factors on the body-size structure of fished marine species. [PDF]
Conserv Biol, 2022 Abstract Marine fisheries in coastal ecosystems in many areas of the world have historically removed large‐bodied individuals, potentially impairing ecosystem functioning and the long‐term sustainability of fish populations. Reporting on size‐based indicators that link to food‐web structure can contribute to ecosystem‐based management, but the ...
Bosch NE +31 more
europepmc +2 more sources
Lessons from seabird conservation in Alaskan longline fisheries. [PDF]
Conserv Biol, 2019 Abstract Although bycatch of seabirds and other long‐lived species is a critical conservation issue in world fisheries, case studies documenting significant reductions in the mortality of these low‐productivity species in a fishery are rare. We studied progress toward seabird conservation in the Alaskan longline fisheries, one of the largest and most ...
Melvin EF +3 more
europepmc +2 more sources
Effects of protection on large-bodied reef fishes in the western Indian Ocean. [PDF]
Conserv BiolAbstract Predatory and large‐bodied coral reef fishes have fundamental roles in the functioning and biodiversity of coral reef ecosystems, but their populations are declining, largely due to overexploitation in fisheries. These fishes include sharks, groupers, Humphead wrasse (Cheilinus undulatus), and Green Humphead parrotfish (Bolbometopon muricatum).
Samoilys M +4 more
europepmc +2 more sources
Actualidades Biológicas, 2021 Con base en registros geo-referenciados se compone, por primera vez, una lista de especies de peces demersales profundos (> 200 m) del Parque Nacional Natural Corales de Profundidad (Caribe colombiano).
Camilo Bernardo García
doaj +1 more source
Peces demersales del Parque Nacional Natural Gorgona y su Área de influencia, Pacífico colombiano
Biota Colombiana, 2006 El presente trabajo muestra listados taxonómicos resultado de la segunda etapa del Programa de Pesca Científica del PNN Gorgona, cuyo objetivo es el de evaluar los patronesde variabilidad temporal a largo plazo en la composición del ensamblaje íctico ...
Paola Andrea Rojas M., Luis A. Zapata
doaj +8 more sources
Revista Científica de Ciencias Naturales y Ambientales, 2021 Durante 2011 y 2012, el Instituto Nacional de Pesca implementó un Programa de Observadores a bordo con el objetivo de contribuir al conocimiento pesquero y económico de la pesquería artesanal de merluza, efectuada por pescadores de Santa Rosa en la ...
Dialhy Coello +4 more
doaj +1 more source
Revista Mexicana de Biodiversidad, 2019 Diferentes mamíferos acuáticos están en los niveles más altos de la trama trófica, por lo que resulta importante comprender las interacciones entre las especies que coexisten en su ambiente.
Karem Leonela Naranjo-Ruiz +3 more
doaj +1 more source
Demersal fish of the National Natural Park Gorgona and its area of influence - colombian Pacific
Biota Colombiana, 2006 -
Paola Andrea Rojas M., Luis A. Zapata
doaj +1 more source
Rescatando los sabores ocultos del mar del Perú
Turismo y Patrimonio, 2014 Las actividades de pesca de merluza en el Perú dejan un volumen considerable de descartes, constituidos por especies de peces y moluscos que se desechan al mar.
Jeannette Sampe Palomino
doaj +1 more source
Challenges of regulating commercial use of marine elapid snakes in the Indo‐Pacific
Conservation Biology, Volume 38, Issue 5, October 2024.Abstract Marine elapid snakes are a diverse, predominantly Indo‐West Pacific species group. The persistent removal of some species has an unquantified but potentially dire impact on populations. We conducted the first comprehensive review of the trade in marine elapid snakes based on published literature (1974–2022) and trade data from the only species
Mark Auliya +3 more
wiley +1 more source