Results 41 to 50 of about 1,051 (120)

Length‐Based Spawning Potential Ratio (LB‐SPR) for Red Grouper (Epinephelus morio) and Associated Species in the Commercial Fishery of the Yucatan Peninsula, Mexico

open access: yesJournal of Applied Ichthyology, Volume 2024, Issue 1, 2024.
The study calculated the Length‐Based Spawning Potential Ratio (LB‐SPR) for several species, including red grouper (Epinephelus morio), black grouper (Mycteroperca bonaci), gag grouper (M. microlepis), yellowtail snapper (Ocyurus chrysurus), lane snapper (Lutjanus synagris), hogfish (Lachnolaimus maximus), and white grunt (Haemulon plumierii).
Luis Alberto Rincón‒Sandoval   +2 more
wiley   +1 more source

El estado actual de los tiburones y rayas sujectos a explotación comercial en el Golfo de California: una investigación aplicada al mejoramiento de su manejo pesquero y conservación [PDF]

open access: yes, 2009
Se realizaron prospecciones estacionales durante 1998–1999 en Baja California, Baja California Sur, Sonora y Sinaloa para determinar la dimensión y las actividades de las pesquerías artesanales de elasmobranquios dentro del Golfo de California.
Bizzarro, Joseph J.   +7 more
core  

Nutritional role of the natural productivity and formulated feed in semi-intensive shrimp farming as indicated by natural stable isotopes [PDF]

open access: yes, 2014
The natural productivity of semi-intensively managed shrimp ponds is frequently represented by a high variety of trophic elements that continuously supply nutrients to the farmed organisms.
Gamboa Delgado, Julián
core   +1 more source

Sectores productivos y espacios de conflicto: pesca y petróleo en la sonda de Campeche [PDF]

open access: yes, 2015
Objetivo y planteamiento del problema: La Sonda de Campeche es una zona marítima del Golfo de México en donde por más de 60 años se ha realizado la explotación de dos importantes recursos naturales para la economía nacional y regional de esta región: las
Frutos Cortés, Moisés   +2 more
core  

Connecting the Dots: Linking Sustainable Wild Capture Fisheries Initiatives and Impact Investors [PDF]

open access: yes, 2016
Wilderness Markets undertook a series of fishery value chain assessments to better understand the opportunities and constraints for private impact capital to flow into wild capture fisheries markets.

core  

Extremophile Poeciliidae:multivariate insights into the complexity of speciation along replicated ecological gradients [PDF]

open access: yes, 2016
BackgroundReplicate population pairs that diverge in response to similar selective regimes allow for an investigation of (a) whether phenotypic traits diverge in a similar and predictable fashion, (b) whether there is gradual variation in phenotypic ...
Doumas, Tess   +7 more
core   +5 more sources

World squid fisheries [PDF]

open access: yes, 2015
Peer reviewedPublisher ...
Allcock, Louise   +54 more
core   +5 more sources

Caracterización de la pesquería del pepino de mar como un recurso de uso común para el desarrollo regional sustentable de Dzilam de Bravo, Yucatán [PDF]

open access: yes, 2015
La lucha por los recursos naturales no es un tema reciente, sin embargo la innovación en las formas de organizarse para el uso de algún recurso en particular sí, es así como en la búsqueda de solucionar problemas al respecto se han emprendido diversas ...
Munguía Gil, Alfonso   +1 more
core  

Epilithic diatom communities of selected streams from the Lerma-Chapala Basin, Central Mexico, with the description of two new species [PDF]

open access: yes, 2017
The Lerma-Chapala Basin, in Central Mexico, is geologically heterogeneous, climatically diverse and boasts high biodiversity, lying within two Biodiversity Hotspots, namely Mesoamerica and the Madrean Pine–Oak Woodlands.
Abarca, Nelida   +4 more
core   +2 more sources

The largest fully protected marine area in North America does not harm industrial fishing. [PDF]

open access: yesSci Adv, 2023
Favoretto F   +3 more
europepmc   +1 more source

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