Results 91 to 100 of about 97,829 (242)

Catch Shares in Action: Mexican Vigía Chico Cooperative Spiny Lobster Territorial Use Rights for Fishing Program [PDF]

open access: yes, 2013
The Mexican Pescadores de Vigía Chico Cooperative is a group-allocated, area-based catch share that manages the Punta Allen spiny lobster fishery. The catch share, or Territorial Use Rights for Fishing (TURF) program, includes a number of special design ...
Erica Cunningham
core  

Corytophanes hernandesii [PDF]

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

First record of subterranean freshwater gastropods (Mollusca, Gastropoda, Cochliopidae) from the cenotes of Yucatán state

open access: yesSubterranean Biology, 2019
The biospeleological investigations of several cenotes in the eastern region of Yucatán state, Mexico, during January 2018 yielded, among other invertebrates, two new truncatelloid gastropod species described herein as Mexicenoticaxochiigen. n. et sp. n.
J. Grego, D. Angyal, L. Beltrán
semanticscholar   +1 more source

Decadal changes in environmental suitability for the margay (Leopardus wiedii) under anthropogenic pressure in the Yucatán Peninsula

open access: yesConservation Science and Practice, EarlyView.
This study evaluates how human activities impact margay (Leopardus wiedii) distribution in the Yucatán Peninsula, revealing habitat loss due to agriculture but also recolonization opportunities in abandoned lands. Species distribution models show range contraction (2010–2023), yet margays demonstrate resilience near disturbed habitats.
Jimena García‐Burgos   +4 more
wiley   +1 more source

Who prefers the dark? Daily activity of dung beetles from an Amazonian region

open access: yesEcological Entomology, EarlyView.
Daily activity patterns shape how dung beetle species coexist in Amazonian forests, revealing temporal niches that reduce competition and structure biodiversity. We compared species richness, abundance and assemblage composition of dung beetles sampled during day and night in a conserved terra‐firme forest in the Brazilian Amazon. Although richness and
Leonardo Vilas‐Bôas M. P. de Cerqueira   +8 more
wiley   +1 more source

State Integration and Violence at the Margins: The Logic of Police Raids in Rio de Janeiro's Favelas

open access: yesThe Howard Journal of Crime and Justice, EarlyView.
ABSTRACT This paper investigates police raids in Rio de Janeiro's favelas through a property rights framework, exploring their organisational structure, motivations and implications. Using data from police reports, academic studies, NGOs and news sources, it examines why and how the state intervenes in these contested spaces.
Joseph Bouchard
wiley   +1 more source

Entre la Jatropha y la pobreza: reflexiones sobre la producción de agrocombustibles en tierras de temporal en Yucatán

open access: yesEstudios Sociales, 2013
Se analizan las relaciones dominantes del mercado que impulsan los agrocombustibles en tierras agrícolas de baja productividad en el estado de Yucatán.
Armando Rucoba García   +2 more
doaj  

Hydrogeology of a contaminated sole-source karst aquifer, Mérida, Yucatán, Mexico

open access: yesGeofísica Internacional, 2000
La ciudad de Mérida, Yucatán obtiene su agua potable principalmente de tres campos de pozos localizados en los alrededores de la ciudad. Adicionalmente, existen pozos del sistema de agua potable dentro de la ciudad. Se ha reportado la presencia de plomo,
Birgit Steinich   +2 more
doaj   +1 more source

Ethnic Conflicts, Civil War, and Economic Growth: Region‐Level Evidence From Former Yugoslavia

open access: yesJournal of Regional Science, EarlyView.
ABSTRACT This paper studies the long‐term effects of the Yugoslav civil war (1987–1995) on subnational economic growth across 78 regions in five former Yugoslav republics from 1950 to 2015. We construct counterfactual growth trajectories using a robust region‐level donor pool from 32 conflict‐free countries.
Aleksandar Kešeljević   +2 more
wiley   +1 more source

Aportación de la milpa y traspatio a la autosuficiencia alimentaria en comunidades mayas de Yucatán

open access: yesEstudios Sociales, 2016
La información del estudio se obtuvo a través de encuesta estadística a 211 jefes de familia y a 189 productores ejidales. Esto es, de un total de 2,335 unidades domésticas distribuidas en cinco localidades rurales del estado de Yucatán.
Lucila de Lourdes Salazar Barrientos   +1 more
doaj  

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