Results 31 to 40 of about 132,764 (253)

Seismicity Associated to a Shield Volcano in a Monogenetic Volcanic Field: The Case of San Martin Tuxtla Volcano, Veracruz, Mexico

open access: yesGeofísica Internacional
El volcán San Martín Tuxtla es un volcán basáltico de escudo (SMTV) en el campo volcánico de Los Tuxtlas (LTVF), Veracruz, México. El volcán presentó erupciones explosivas en 1793, y presumiblemente en 1664, sin actividad premonitoria sentida por la ...
Juan Manuel Espindola   +2 more
doaj   +1 more source

Propiedades magnéticas de cerámicas y arcillas de Teotihuacán y Veracruz, Mesoamérica - caracterización y proveniencia

open access: yesGeofísica Internacional, 1994
Los estudios de propiedades magneticas de cenimicas y arcillas permiten caracterizar y diferenciar muestras provenientes de diversas fuentes, investigar sobre las tecnicas de manufactura y proporcionar datos. Para correlación y fechamiento. Como parte de
J. Urrutia Fucugauchi   +2 more
doaj   +1 more source

Xenosaurus grandis [PDF]

open access: yes, 2000
Number of Pages: 4Integrative BiologyGeological ...
Ballinger, Royce E.   +2 more
core   +1 more source

Hechtia mixtecana sp. nov. (Hechtioideae; Bromeliaceae), from Oaxaca, Mexico

open access: yesNordic Journal of Botany, EarlyView.
Botanical explorations carried out in the state of Oaxaca, Mexico, led to the discovery of a new Bromeliaceae: Hechtia mixtecana,which is here described and illustrated. The new taxon is compared with the morphologically similar Hechtia fragilis, Hechtia lyman‐smithii, and Hechtia minuta.
Rodrigo Alejandro Hernández‐ Cárdenas   +4 more
wiley   +1 more source

El gusto en los cuerpos veracruzanos: retóricas y prácticas culinarias y sexuales

open access: yesRevista de Dialectología y Tradiciones Populares, 2009
Esta contribución se enmarca en la teoría y corriente de la antropología de los sentidos, y en particular, intenta explorar el sentido del gusto —el gusto sensual— en la cultura urbana de Veracruz, México.
Juan Antonio Flores Martos
doaj   +1 more source

Corytophanes hernandesii [PDF]

open access: yes, 2004
Number of Pages: 6Integrative BiologyGeological ...
McCranie, James R.   +2 more
core   +1 more source

Open letter: The need for a site‐based biodiversity standard measuring and certifying impacts from nature‐based projects

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Despite growing investment in restoration, weak accountability and poor biodiversity monitoring mean many projects fail to achieve ecological recovery. The Global Biodiversity Standard (TGBS) offers a practical way to ensure that restoration finance delivers measurable gains for nature.
David Bartholomew   +254 more
wiley   +1 more source

Eunicidae (Annelida: Polychaeta) associated with Phragmathopoma caudata Morch, 1863 and some coral reefs from Veracruz, Gulf of Mexico

open access: yesScientia Marina, 2006
This study analyses species in the family Eunicidae obtained in the intertidal zones of Veracruz, Mexico. The specimens collected were associated with a sabellariid Phragmatopoma caudata Morch, 1863, and collected directly by scuba diving from some coral
Jesús Ángel de León-González   +1 more
doaj   +1 more source

New records of biting midges of the genus Culicoides Latreille from Mexico (Diptera: Ceratopogonidae) [PDF]

open access: yes, 2012
We provide the first records of six species of biting midges (Diptera: Ceratopogonidae) in the genus Culicoides Latreille from Mexico: C. baueri Hoffman, C. castillae Fox, C. debilipalpis Lutz, C. iriartei Fox, C. leoni Barbosa and C. pusilloides Wirth
Castrejón, M. Rodríguez   +3 more
core  

Sceloporus variabilis [PDF]

open access: yes, 1985
Number of Pages: 3Integrative BiologyGeological ...
Mather, Charles M., Sites, Jack W., Jr.
core   +1 more source

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