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38  Articles
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The prevalent and increasing situations such as the expansion of areas for agricultural use, livestock raising and hunting represent the most complex issues for the conservation of wild species. Mammals of the Order Carnivora are key species in ecosystems... see more

Las aves son uno de los grupos de vertebrados más importantes en el funcionamiento de los ecosistemas al cumplir con importantes funciones como la polinización o dispersión de semillas. Sin embargo, las comunidades y sus poblaciones se pueden ver afectada... see more

The prevalent and increasing situations such as the expansion of areas for agricultural use, livestock raising and hunting represent the most complex issues for the conservation of wild species. Mammals of the Order Carnivora are key species in ecosystems... see more

Desde 1991, en la Reserva de la Biosfera de Calakmul se ha realizado una extensa promoción de un sistema agroforestal multiestrato. Este sistema integró la producción frutícola y forestal con la siembra de cultivos básicos, y repre- senta una alternativa ... see more

A study was conducted to determine the biological richness of orb-weaver spiders from Calakmul municipality, Campeche, Mexico. Material deposited in the Colección Nacional de Arácnidos, Instituto de Biología, UNAM was revised. In addition, 16 collecting e... see more

A reduction in the frequency of rainfall and an increase in drought periods, as a consequence of climatic change, has caused the desiccation of water ponds (locally known as “aguadas”) in the Calakmul region. The objective of this study was to determine i... see more

The Baird’s tapir (Tapirella bairdii) is an endangered species throughout its distribution area, however many aspects of its biology and ecology have been poorly studied, due to its evasive behavior and low densities. The goal of this study was to evaluat... see more

A reduction in the frequency of rainfall and an increase in drought periods, as a consequence of climatic change, has caused the desiccation of water ponds (locally known as “aguadas”) in the Calakmul region. The objective of this study was to determine i... see more

Baird’s tapir is the largest Neotropical tapir species, and it is considered Endangered by the IUCN.  The Calakmul Biosphere Reserve (CBR) is the largest protected tropical forest in Mexico.  The CBR is at the heart of the Maya Forest, a tri-nat... see more

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