Results 41 to 50 of about 1,083 (208)

Interference competition between Pecari tajacu and Odocoileus virginianus

open access: yesMammalogy Notes, 2022
Sympatric species, having similar requirements, tend to compete for resources, especially in places where these are limited. Through monitoring with camera traps in waterholes in the Calakmul Region, two competition events were recorded due to ...
Khiavett Sánchez-Pinzón   +1 more
doaj   +1 more source

Decadal changes in environmental suitability for the margay (Leopardus wiedii) under anthropogenic pressure in the Yucatán Peninsula

open access: yesConservation Science and Practice, Volume 8, Issue 4, April 2026.
This study evaluates how human activities impact margay (Leopardus wiedii) distribution in the Yucatán Peninsula, revealing habitat loss due to agriculture but also recolonization opportunities in abandoned lands. Species distribution models show range contraction (2010–2023), yet margays demonstrate resilience near disturbed habitats.
Jimena García‐Burgos   +4 more
wiley   +1 more source

Diversidad de aves en sitios con distinto uso de suelo en Nuevo Conhuas, Calakmul, México [PDF]

open access: yes, 2019
Birds are one of the most important vertebrate groups for the ecosystems' functioning, because their functions include pollination and seed dispersal. Nevertheless, their communities and populations are affected by changes in the ecosystems.
Gordillo-Pérez, Guadalupe   +3 more
core   +2 more sources

Migration and Gender: The Case of a Farming Ejido in Calakmul, Mexico

open access: yesYearbook of the Association of Pacific Coast Geographers, 2009
Una de las últimas fronteras agrícolas mexicanas, Calakmul, un municipio del estado de Campeche, estuvo expuesto por décadas a una fuerte inmigración. En los últimos años, este fenómeno fue reemplazado por la emigración creciente de varones a los Estados Unidos.
Radel, Claudia, Schmook, Birgit
openaire   +2 more sources

Richesses de Calakmul. [PDF]

open access: yes, 1932
B. P. Richesses de Calakmul.. In: Journal de la Société des Américanistes. Tome 24 n°2, 1932.
B., P.
core  

Museo Virtual de Calakmul. 33 Tercera época (2004-2005) octubre-enero. Gaceta de Museos [PDF]

open access: yes, 2004
- Repensar nuestra historia - El Museo de Sitio de Palenque: una propuesta interpretativa, por Roberto López Bravo - Mapas mentales: descripción de un recorrido por un museo, por Thalía Montes Recinas - Una pieza extraordinaria: el relicario de san Pedro

core  

Registros recientes de Neogale frenata (Carnivora: Mustelidae) mediante fototrampeo en Campeche, México

open access: yesMammalogy Notes, 2023
En México Neogale frenata se distribuye en casi todo el pais, sin embargo, la especie ha sido poco estudiada y la información sobre su historia natural es relativamente escasa. Reportamos cuatro nuevos registros de N.
Daniel Jesús-Espinosa   +6 more
doaj   +1 more source

Spatial Representativeness of MexFlux as a Regional FLUXNET Network

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 130, Issue 12, December 2025.
Abstract Environmental observatory networks are fundamental in advancing scientific understanding of biogeochemical processes. FLUXNET is a global network of regional eddy covariance networks that measure ecosystem‐scale exchanges of greenhouse gases (e.g., CO2, CH4, H2O) and energy between the biosphere and the atmosphere.
Rodrigo Vargas   +21 more
wiley   +1 more source

New records of jaguarundi (Herpailurus yaguaroundi) in the Selva Maya, Mexico

open access: yesRevista Colombiana de Ciencia Animal Recia
Herpailurus yagouaroundi is considered a common felid in the Americas, however, its knowledge is limited. The objective of this note is to provide data on the presence, behavior and activity patterns of this species in the Maya Forest of Mexico. Between
José M. Méndez-Tun   +10 more
doaj   +1 more source

La vegetación de Calakmul, Campeche, México: clasificación, descripción y distribución

open access: yesBotan‪ical Sciences, 2002
La región de Calakmul, en el centro de la península de Yucatán, es de gran importancia por contener el área forestal más extensa del trópico mexicano. El objetivo de este trabajo es presentar la clasificación, descripción y distribución espacial de las ...
Esteban Martínez, Carlos Galindo-Leal
doaj   +1 more source

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