Listar INSTITUTOS Y CENTROS DE INVESTIGACIÓN por autor "ZARCO GONZALEZ, MARTHA MARIELA"

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  • MONROY VILCHIS, OCTAVIO; ZARCO GONZALEZ, MARTHA MARIELA; DOMINGUEZ VEGA, HUBLESTER; GARCIA AGUILAR, ARMANDO SUNNY (Herpetozoa, 2015-01-30)
    Ambystoma leorae (TAylOR, 1943), is endemic to the “Sierra Nevada” mountains of central México. its known distribution (Figs. 1A, 1B) is restricted to six locations within the protected area “iztaccihuatl Popocatepetl ...
  • PEREZ ALCANTARA, BONIFACIO DOROTEO; CANALES VEGA, MA. DEL ROSARIO; CALDERON CONTRERAS, RAFAEL; MONSALVO JIMENEZ, CRISTINA BERENICE; ENDARA AGRAMONT, ANGEL ROLANDO; NAVA BERNAL, EUFEMIO GABINO; ZARCO GONZALEZ, MARTHA MARIELA; GARCIA MONROY, FRANCISCO JAVIER; BERMUDEZ RODRIGUEZ, LETICIA; SANJUANERO POBLANO, SANDRA; Almeida Leñero, Lucia; Arroyo Crivelli, Giselle; Centeno Barba, Karen; Aguilar Zamora, Verónica; Arizpe, Nancy; RAMOS RAMOS ELORDUY, ALYA (GEDISA, S.A., 2017)
    El objetivo del trabajo, es caracterizar un sistema de barrancas del sur del Estado de México como un sistema sociecológico. Se analizan las interrelaciones e intercambios entre sus recursos y su aprovechamiento en un ...
  • GONZALEZ DESALES, GIOVANY ARTURO; MONROY VILCHIS, OCTAVIO; CHARRUAU, PIERRE ALEXANDRE REMY ROBERT HENRI; ZARCO GONZALEZ, MARTHA MARIELA (Animal Biodiversity and Conservation, 2016-07-01)
    Aspectos ecológicos de la anidación de Caiman crocodilus chiapasius (Bocourt, 1876) en la reserva de la biosfera La Encrucijada, México. — Existen pocos estudios sobre el caimán de anteojos, Caiman crocodilus chiapasius, ...
  • HEREDIA BOBADILLA, ROSA LAURA; MONROY VILCHIS, OCTAVIO; ZARCO GONZALEZ, MARTHA MARIELA; MARTINEZ GOMEZ, DANIEL; MENDOZA MARTINEZ, GERMAN; GARCIA AGUILAR, ARMANDO SUNNY (Genetica, 2016-10-28)
    Human activities are affecting the distribution of species worldwide by causing fragmentation and isolation of populations. Isolation and fragmentation lead to populations with lower genetic variability and an increased ...
  • MONROY VILCHIS, OCTAVIO; PARRA LOPEZ, LOURDES LIZZOULI; Lugo de la Fuente, Jorge Alberto; BALDERAS PLATA, MIGUEL ANGEL; ZARCO GONZALEZ, MARTHA MARIELA (Herpetozoa, 2015-01-30)
    high rates of morphological abnormalities (malformations) in amphibians are attributed to parasites, chemical pollution, uv radiation and selective predation. the objectives of this study were to quantify and qualify the ...
  • GONZALEZ DESALES, GIOVANY ARTURO; MONROY VILCHIS, OCTAVIO; ZARCO GONZALEZ, MARTHA MARIELA; Charruau, Pierre (Amphibia-Reptilia, 2016-07-01)
    Nesting of the American crocodile (Crocodylus acutus) is affected by natural and anthropogenic processes. In Mexico, few studies exist on reproductive traits of wild populations. We assessed the key reproductive characteristics ...
  • MONROY VILCHIS, OCTAVIO; CASTILLO HUITRON, NATHALIA MONTSERRAT; ZARCO GONZALEZ, MARTHA MARIELA; RODRIGUEZ SOTO, CLARITA (Journal for Nature Conservation, 2016-02-27)
    The black bear Ursus americanus is an endangered species in Mexico. Its historical distribution has decreased by approximately 80% although its current distribution is not known with precision; it is only reported to be ...

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