Results 21 to 30 of about 1,052 (120)
ABSTRACT In many parts of the world, natural resources are primarily managed by governance arrangements at the local level. Those arrangements range from collective, such as cooperatives and associations, to individualistic, such as patrons and owner‐operators.
Mateja Nenadović +25 more
wiley +1 more source
Multi‐Scale Habitat Selection of Greater Caribbean Manatees in Sian Ka'an Biosphere Reserve, Mexico
ABSTRACT Habitat selection describes population distribution as a function of environmental features. It is a fundamental process with primordial ecological and evolutionary implications. To accurately describe habitat selection, it is important to identify temporal and spatial scales perceived by the population and use these scales when modeling ...
Émilie Gagnon +7 more
wiley +1 more source
Composition and conservation status of rays sold in Baja California Sur, Mexico
An analysis of the species composition of ray species sold under a general label in La Paz, Baja California, Sur Mexico. DNA barcode sequencing of the CO1 gene was utilized to assess ray filets, and species identification was compared to IUCN Red List to understand the vulnerability status of ray species being sold.
Isabella C. Ossiander +11 more
wiley +1 more source
Durante los años 2001-2009, el gobierno federal produjo 780 millones de crías pertenecientes a 22 taxa que se sembraron en cuerpos de agua interiores. El principal propósito de esta siembra fue la repoblación con fines pesqueros. Mediante información del
Ana L. Ibáñez +2 more
doaj
Rangia and Marsh Clams, Rangia cuneata, R. flexuosa, and Polymesoda caroliniana, in Eastern México: Distribution, Biology and Ecology, and Historical Fisheries [PDF]
Rangia and marsh clams, Rangia cuneata, R. flexuosa, and Polymesoda caroliniana, occur in brackish waters along México’s eastern coast from the northern State of Tamaulipas to the southern State of Campeche.
MacKenzie, Jr., Clyde L. +1 more
core
Redes y flujos de conocimiento en la acuacultura en el Noroeste de México [PDF]
El presente trabajo forma parte de una investigación más amplia1, en la cual se busca analizar:1) el impacto que el conocimiento generado y transferido hacia el sector acuícola tiene sobre el desarrollo regional y; 2) conocer en qué medida los procesos ...
Casas Guerrero, Rosalba
core +5 more sources
Harnessing Solar Energy to Reduce Sea Turtle Bycatch
ABSTRACT Over the past decade, illuminating gillnets with LED lights or chemical lightsticks has emerged as a promising solution to reduce sea turtle bycatch while maintaining target fish catch across multiple ocean basins. However, LED lights require replaceable batteries, and chemical lightsticks only last 24 h, leading to recurring operational costs
Jesse F. Senko +10 more
wiley +1 more source
Evaluación económica de los sistemas de producción de mojarra tilapia en Carmen, Campeche, México [PDF]
La acuacultura en México en la actualidad es atendida por la Comisión Nacional de Acuacultura y Pesca (CONAPESCA) a través del Programa de Acuacultura y Pesca para fomentar la actividad acuícola y pesquera en la República Mexicana y la instancia ...
Espinosa Torres, Luis Enrique +7 more
core
Predator avoidance in extremophile fish [PDF]
Extreme habitats are often characterized by reduced predation pressures, thus representing refuges for the inhabiting species. The present study was designed to investigate predator avoidance of extremophile populations of Poecilia mexicana and P ...
Arias-Rodriguez, Lenin +7 more
core +2 more sources
Evolution of the vaquita/totoaba socio‐ecological system in the Upper Gulf of California, Mexico
Abstract The Upper Gulf of California (UGC) hosts a rich marine biodiversity. Complex climatic processes generate high biological productivity enabling the use of resources in a complex socio‐ecological processes (SEPs). Through a literature review, evolution and aggravation of the SEP over 50 years are analyzed.
J. Alejandro Rodríguez‐Valencia +2 more
wiley +1 more source

