Results 31 to 40 of about 447 (154)
Pomacea flagellata es un caracol conspicuo de zonas tropicales y subtropicales de América, que se ha consumido desde tiempos prehispánicos y actualmente es considerado sobreexplotado.
Alberto de Jesús-Navarrete +1 more
doaj +1 more source
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
ABSTRACT Aim Biogeographical regionalisation is an evolutionary system of nested areas representing the geographic organisation of life on the planet, which is fundamental for understanding basic and applied aspects related to the ecology, evolution and conservation of biotas and their habitats.
José María Ahuatzin‐Hernández +3 more
wiley +1 more source
En contextos rurales caracterizados por la marginación social, la acuicultura se articula a la diversificación económica y las múltiples actividades de sus habitantes.
Cynthia Gutiérrez Pérez +1 more
doaj +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
The lack of biometric data on chondrichthyan species has impeded the implementation of management strategies essential for the conservation of sharks and rays captured using different fishing gears in coastal ecosystems. This study aims to assess morphometric relationships (length–weight [LW], length–dorsal length [DL], and length–disc width [DW]) and ...
Adrián Felipe González-Acosta +6 more
wiley +1 more source
El cambio climático global: impacto y adaptación de la acuacultura mexicana
México es uno de los países del mundo más afectado por el Cambio Climático Global (CCG). El estado de Veracruz (localizado en la costa del golfo de México) es impactado por fuertes ciclones y tormentas tropicales cada año. Este estado es uno de los mayores productores de tilapia en el país.
Diego Esteban Platas-Rosado +3 more
openaire +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
La cooperación como proceso: construcción de la etnografía institucional en Bangladesh
El texto presenta una investigación acerca de las relaciones entre las diferentes organizaciones que participan en los proyectos de desarrollo, tomando como caso de estudio un proyecto de acuacultura en Bangladesh.
DAVID LEWIS
doaj +3 more sources
Contexto: En acuacultura, los sistemas de recirculación acuícola (SRA) son una tecnología emergente que en los últimos años ha logrado gran aceptación mundial.
Giovany Alexander Jojoa Cabrera +2 more
doaj +1 more source

