Results 11 to 20 of about 494 (89)
EVALUACIÓN DEL NICHO ECOLÓGICO EN UN GREMIO DE CARNÍVOROS DEL PARQUE NATURAL SIERRA NANCHITITLA, MÉXICO [PDF]
, 2014 La evaluación de las relaciones entre depredadores, sus presas, el ambiente y los recursos usados es importante para entender los mecanismos que influyen en la estructura de la comunidad. Es común realizar éstos análisis congregando especies dentro de grupos que explotan el mismo tipo de recursos de forma similar, conocidos como gremios. De esta manera,
GÓMEZ ORTIZ, YURIANA +3 more
openaire +3 more sources
Ecología de las aves de la sierra de Nanchititla, alternativas para su manejo y conservación [PDF]
, 2013 El Parque Natural Sierra Nanchititla (PNSN) es un área natural protegida que se revela como un sitio de características únicas que debe ser conservado desde el punto de vista biológico, pero que, desde el punto de vista social, se observa con un manejo inapropiado, principalmente por la falta de credibilidad en las acciones de gobierno, la explotación ...
URBINA TORRES, FERNANDO, 111414
openaire +4 more sources
Dinámica poblacional de puma concolor y sus presas principales, en la sierra Nanchititla, México [PDF]
, 2014 Los estudios de dinámicas poblacionales y demográficas, son útiles en los ecosistemas, ya que ayudan a comprender el papel ecológico y la relación que desempeñan los carnívoros y sus presas dentro de una comunidad ecológica y ayudan a establecer estrategias para su conservación. En este estudio se estimó la abundancia, densidad y patrón de actividad de
SORIA DIAZ, LEROY +2 more
openaire +3 more sources
An annotated list of the centipedes (Chilopoda) in the National Collection of Arachnids, Instituto de Biología, Universidad Nacional Autónoma de México [PDF]
, 2010 The National Collection of Arachnids, Instituto de Biología, Universidad Nacional Autónoma de México (México City) houses 476 chilopod samples, of which 197 are determined to genus and/or species. These are documented here and represent several new state
Cupul-Magaña, Fabio Germán
core +4 more sources
Brown rotting fungus closely related to Pseudomerulius curtisii (Boletales) recorded for the first time in South America. [PDF]
, 2012 In the region of Santa Maria, Southern Brazil, we have analyzed morphologically and molecularly some interesting brown-rotting mushroom specimens closely related to Pseudomerulius curtisii.
Antoniolli, Zaida Ines +5 more
core +3 more sources
Wildlife Biology, Volume 19, Issue 2, Page 179-187, June 2013., 2013 We analyse the diet and prey selection of puma Puma concolor and describe opportunistically the diet of jaguar Panthera onca in montane forest in the Sierra Nanchititla Natural Park, central Mexico. We analysed prey selection in relation to energy content and population abundance, inferred through camera trapping. Analysis of 209 puma scats showed that
Yuriana Gómez‐Ortiz +1 more
wiley +1 more source
Food Niche of Puma concolor in Central Mexico
Wildlife Biology, Volume 15, Issue 1, Page 97-105, March 2009., 2009 Optimal foraging theory predicts that predators choose the most energetically profitable prey. At the northern limit of its distribution the puma Puma concolor tends to prey on large mammals, whereas at the southern limit its prey comprises medium‐sized and small mammals. We analysed the puma's food habits in Central Mexico, and concluded that the nine‐
Octavio Monroy‐Vilchis +3 more
wiley +1 more source
An open-access platform for camera-trapping data [PDF]
, 2018 In southern Mexico, local communities have been playing important roles in the design and collection of wildlife data through camera-trapping in community-based monitoring of biodiversity projects. However, the methods used to store the data have limited
Lavariega, Mario César
core +3 more sources
Jaguar (Panthera onca) and puma (Puma concolor) diets in Quintana Roo, Mexico [PDF]
, 2018 A study was carried out for two years in Northwest Quintana Roo, México, using scat analysis to determine the diet and prey preferences of pumas and jaguars. Cat species and gender were determined using molecular techniques (rapid classificatory protocol:
Chávez, C. +4 more
core +2 more sources