Results 171 to 180 of about 1,330 (193)
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Salamanders of the Genus Bolitoglossa from the Sierra Madre del Sur of Southern Mexico
Journal of Herpetology, 1983The Sierra Madre del Sur of Oaxaca and Guerrero, along the west coast of Mexico, marks the northwestern limits of the genus Bolitoglossa. The three species known from these mountains comprise the macrinii group, which differs from all other Bolitoglossa beta by lacking mental gland clusters in adult males, and in having extremely weak premaxillary ...
Theodore J. Papenfuss +2 more
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Pedodiversity in mountainous tropical semideciduous forests of Sierra Madre del Sur, Mexico
Eurasian Soil Science, 2009We studied pedodiversity in mountainous tropical semideciduous forests at three key sites in Sierra Madre del Sur, Southern Mexico, at the altitudes from 600 to 1400 m a.s.l. Using detailed soil maps, we recorded the total number and the areas of soil delineations at each site, and calculated the pedodiversity indices.
P. V. Krasilnikov +2 more
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Phytotaxa, 2016
Miconia portogallensis, a new dioecious species of Miconia section Cremanium from the Sierra Madre del Sur of Guerrero (Mexico), is described and illustrated. Its relationships and similarities with M. oligotricha and other Mexican species of section Cremanium are discussed. A key to dioecious species of Miconia in Mexico and Mesoamerica is provided.
Gómez, Jesús Ricardo De Santiago +1 more
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Miconia portogallensis, a new dioecious species of Miconia section Cremanium from the Sierra Madre del Sur of Guerrero (Mexico), is described and illustrated. Its relationships and similarities with M. oligotricha and other Mexican species of section Cremanium are discussed. A key to dioecious species of Miconia in Mexico and Mesoamerica is provided.
Gómez, Jesús Ricardo De Santiago +1 more
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Journal of Herpetology, 2009
We studied the reproductive characteristics of sympatric populations of Sceloporus formosus scitulus, Sceloporus omiltemanus (Phrynosomatidae), and Mesaspis gadovii (Anguidae) at the Omiltemi forest reserve (Guerrero, Mexico). Males are larger and reach larger body sizes at reproductive maturity and are more colorful than females in both Sceloporus ...
Martha P. Ramírez-Pinilla +4 more
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We studied the reproductive characteristics of sympatric populations of Sceloporus formosus scitulus, Sceloporus omiltemanus (Phrynosomatidae), and Mesaspis gadovii (Anguidae) at the Omiltemi forest reserve (Guerrero, Mexico). Males are larger and reach larger body sizes at reproductive maturity and are more colorful than females in both Sceloporus ...
Martha P. Ramírez-Pinilla +4 more
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Eurasian Soil Science, 2012
Two sites with similar environmental parameters, except for the edaphic factor, were selected in the mountainous tropical forest of southern Mexico. Site 1 was established on an Alisol; site 2, on a Phaeozem. Representative soil profiles were examined on each of the sites, and topsoil was sampled on a regular grid pattern. The soil of site 2 was richer
S. Kurzmeier +4 more
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Two sites with similar environmental parameters, except for the edaphic factor, were selected in the mountainous tropical forest of southern Mexico. Site 1 was established on an Alisol; site 2, on a Phaeozem. Representative soil profiles were examined on each of the sites, and topsoil was sampled on a regular grid pattern. The soil of site 2 was richer
S. Kurzmeier +4 more
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Animal Conservation
AbstractAmphibian survival is imperiled by increasing anthropogenic disturbance and insufficient conservation efforts. Spatial prioritization is an essential tool that allows for optimization of scarce conservation resources and the identification of protected area networks that will maintain their effectiveness in the future.
D. L. Fuentes‐de la Rosa +3 more
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AbstractAmphibian survival is imperiled by increasing anthropogenic disturbance and insufficient conservation efforts. Spatial prioritization is an essential tool that allows for optimization of scarce conservation resources and the identification of protected area networks that will maintain their effectiveness in the future.
D. L. Fuentes‐de la Rosa +3 more
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