Results 51 to 60 of about 259 (122)

Potencial dendroclimático de Pinus montezumae Lamb., en el Ejido San Antonio Texas, Coyuca de Catalán, Guerrero [PDF]

open access: yes, 2019
"Pinus montezumae Lamb. se distribuye en gran parte de México, principalmente a lo largo de la Sierra Madre del Sur en el estado de Guerrero, por lo que constituye una importante fuente proxy para estudios de variabilidad climática, con base en esto, el ...
Cortés Cortés, Otoniel
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Sedimentología y morfología de la playa de anidación para tortugas marinas, El Carrizal, Coyuca de Benítez, Guerrero [PDF]

open access: yes, 2017
From august 2007 to june 2009, ten topographic profiles were made on the Carrizal beach during rainy and dry seasons in order to determine the morphologic changes on beach profiles.
Márquez-García, Antonio Zoilo   +2 more
core   +1 more source

Parvitaenia cochlearii Coil 1955 [PDF]

open access: yes, 2014
Parvitaenia cochlearii Coil, 1955 Fishes (M): Liver. GUANAJUATO: Río La Laja (Presa Jesús María): Chirostoma jordani (Salgado-Maldonado 2006). GUERRERO: Laguna de Coyuca: Dormitator latifrons, Eleotris picta, Gobiomorus maculatus (Violante-González ...
García-Prieto, Luis   +2 more
core   +1 more source

[Effects of hurricane "Pauline" (1997) on the fauna associated with the plant Eichhornia crassipes in Laguna Coyuca, South Pacific of Mexico].

open access: yesRevista de biologia tropical, 2009
Effects of hurricane "Pauline" (1997) on the fauna associated with the plant Eichhornia crassipes in Laguna Coyuca, South Pacific of Mexico. Reports on the effects of hurricanes on marine and coastal environments often deal with coral reefs, but little is known about their effect on the communities associated with the water hyacinth, Eichhornia ...
Ramiro, Román-Contreras   +2 more
openaire   +1 more source

Análisis ambiental por contaminación en trece localidades aledañas a la laguna de Coyuca de Benítez, Guerrero [PDF]

open access: yes, 2015
Se realizó un análisis geoespacial de puntos de contaminación de residuos sólidos y descarga de aguas residuales donde se encontraron 60 puntos rojos de los cuales 5 son de descarga de aguas negras y 55 de residuos sólidos, la única localidad donde no se
Velasco Fierro, José Gerardo   +2 more
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SEPTIEMBRE (2 of 2) [PDF]

open access: yes, 1924
Mr. A. Guerrero, acting Governor of Puebla, informs President Obregón that he will accept his orders. Mr. Dillon informs President Obregón of the issue with Mrs. Evans and an invitation from the laboristas to Gen. Plutarco Elías Calles.
FIDEICOMISO ARCHIVOS PLUTARCO ELIAS CALLES Y FERNANDO TORREBLANCA
core   +2 more sources

De Tierra Caliente a la Sierra y Costa Chica de Guerrero: Desplazamiento Forzado Interno [PDF]

open access: yes, 2019
This paper deals with the internal forced displacement (FID, known by its Spanish acronym as DIF) of mestizo rural families from the towns of Los Ciruelos, Hacienda de Dolores and La Laguna del ejido de los Guajes de Ayala, located in the municipality of
Hernández Soc, Alba Patricia   +1 more
core   +1 more source

Minería a microescala para el desarrollo regional sostenible: Análisis exergético de un caso en Guerrero, México [PDF]

open access: yes, 2022
Micro-scale or gambusina mining represents an opportunity for the social and economic development of some rural communities. However, the extractive nature of this activity also represents negative environmental impacts.
Maldonado Astudillo, Rayma Ireri   +2 more
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Composición y abundancia del zooplancton de la laguna de Coyuca, Guerrero, México

open access: yes, 2013
"Se estudio la composición y abundancia del zooplancton en la laguna de Coyuca, en la costa del Pacífico Mexicano, durante cuatro meses de 1999. Se analizaron muestras de zooplancton obtenidas en 10 estaciones mediante arrastres superficiales. Se identificaron doce especies de copépodos, un género de Chaetognatha, dos de Tunicata y seis formas ...
Carlos Álvarez-Silva   +1 more
openaire   +1 more source

Diagnóstico del alcance turístico para gestionar proyectos de alto impacto para Acapulco [PDF]

open access: yes
The study presents an analysis and diagnosis made to the tourist destination of Acapulco and some surrounding areas. The objective of the research is to assess ideas and concepts, as a means to complement and strengthen the existing tourist offer.
Cristell Salgado Molina, Lirio   +4 more
core   +3 more sources

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