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Transfuguismo legislativo entre gobierno y oposición en Guatemala
(América Latina Hoy, 2018-05)
Legislative transfuguism is one of the main weaknesses of the party system in Guatemala. It fosters constant reconfigurations of power relations in Congress, calling into question the functioning of democracy. The objective ...
Avifauna de los pueblos santos de la sierra madre del sur de guerrero: análisis de la riqueza y recambio taxonómico entre tipos de vegetación
(Acta zoológica Mexicana, 2018-04)
The Sierra Madre del Sur is a region biologically important for its high levels of richness and endemism. In the last two decades, the pressure on their natural resources has increased, which threatens its biodiversity. ...
Diversidad, especies de mayor importancia y composición de tallas de los moluscos en la pesca ribereña en Acapulco, Guerrero, México
(Acta Universitaria, 2018-10-18)
Fishing of marine mollusks in Acapulco de Juarez, Guerrero, is intense and diverse and there is little knowledge about this resource. Therefore, for most of species subject to fishing there is no regulation. Due to this, ...
Approximation to the study of water quality
(Applied Mathematical Sciences, 2018-03-25)
The main objective of this study is to propose a discrete approach to water quality study, applied to freshwater ecosystems, through the uctuations in the populations of benthic macroinvertebrates and their tolerance to pollution.
Indicators of sustainability in educational practice: perception of teachers and students of UAGro-Mexico
(Sustainability, 2018-01)
Teachers and university students require knowledge to generate positive changes and to overcome environmental challenges through innovative and relevant research. The Autonomous University of Guerrero lacks reliable ...
Emerging Water Quality Issues along Rio de la Sabana, Mexico
(Scientific Research Publishing, 2018-01)
The basin of Rio de la Sabana is the largest tributary of the Tres Palos coastal lagoon in Southwest Mexico, east of Acapulco. This lagoon and its upstream basin areas have become a high priority area for the preservation ...
Perception and environmental knowledge of anthropogenic activities in a coastal community
(International Journal of Current Research, 2018-03)
The ecosystem services provided by coastal zones have been severely affected by anthropogenic activities. The purpose of this study was to determine both the perception of residents of a coastal town on their environmental ...
Sustainability in teaching: an evaluation of university teachers and students
(Sustainability, 2018-01)
Since the 1970s, interest in caring for the environment has gained traction and the environmental education movement has gained momentum. The Talloires Declaration was the first document to incorporate sustainable development ...
Factores socioeconómicos de vulnerabilidad en las localidades indígenas del estado de Guerrero, México
(Revista de Geografía, 2018-07-24)
This research evaluates the main socioeconomic factors of vulnerability that exist in the indigenous localities of the state of Guerrero, Mexico. The conceptual contributions made in the specialized literature are reviewed, ...
Water Scarcity Index Calculation, Atlas Animas, Tecoanapa Municipality, Guerrero, Mexico
(Academic Research Publishing Group, 2018-01)
Water consumption is a problem, as it is used inefficiently, besides that, the demand is growing much faster tan nature can supply, so in the present study an analysis was conducted to determine the amounts of water used ...