Results 11 to 20 of about 242,642 (160)

Niche-based approach to explore the impacts of environmental disturbances on biodiversity. [PDF]

open access: yesConserv Biol
Abstract Globally, species are increasingly at risk from compounding threatening processes, an increasingly prominent driver of which is environmental disturbances. To facilitate effective conservation efforts following such events, methods that evaluate potential impacts across multiple species and provide landscape‐scale information are needed to ...
Sopniewski J   +4 more
europepmc   +2 more sources

voluModel: Modelling species distributions in three‐dimensional space

open access: yesMethods in Ecology and Evolution, Volume 14, Issue 3, Page 841-847, March 2023., 2023
Abstract Ecological niche modelling (ENM), species distribution modelling and related spatial analytical methods were first developed in two‐dimensional (2‐D) terrestrial systems; many common ENM workflows organize and analyse geographically structured occurrence and environmental data based on 2‐D latitude and longitude coordinates.
Hannah L. Owens, Carsten Rahbek
wiley   +1 more source

Integrating habitat‐masked range maps with quantifications of prevalence to estimate area of occupancy in IUCN assessments

open access: yesConservation Biology, Volume 37, Issue 1, February 2023., 2023
Abstract Estimates of species geographic ranges constitute critical input for biodiversity assessments, including those for the International Union for the Conservation of Nature (IUCN) Red List of Threatened Species. Area of occupancy (AOO) is one metric that IUCN uses to quantify a species’ range, but data limitations typically lead to either under ...
Robert P. Anderson
wiley   +1 more source

A multi‐scale approach to rural depopulation in Mexico

open access: yesRegional Science Policy &Practice, Volume 13, Issue 4, Page 1328-1347, August 2021., 2021
Abstract This paper aims to sketch rural population decline in Mexico. A comprehensive multi‐scale documentation of Mexico's urban and rural fabric and its depopulation dynamics is undertaken. This paper does not identify the causes and effects of rural depopulation, but aims to detect its geographical presence in a manner which other approaches are ...
Liliana Castillo‐Rivero   +2 more
wiley   +1 more source

Cuerpos de cobre: Extractivismo en Chuquicamata, Chile

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 26, Issue 2, Page 200-218, June 2021., 2021
Resumen ¿Qué extraen y qué producen los extractivismos? El presente artículo intenta responder a esta pregunta analizando críticamente, la relación entre cuerpos, trabajo y mi‐nería principalmente bajo el modelo neoliberal chileno, en la mina estatal de cobre a tajo abierto más grande del planeta: Chuquicamata.
Marina Weinberg
wiley   +1 more source

El espacio geográfico del Quijote

open access: yesEstudios Geográficos, 2004
[es] Los textos literarios contienen descripciones del mundo real que permiten configurar paisajes ideales en la mente de los lectores. La identificación de los caracteres geográficos más conocidos de La Mancha se corresponde con el espacio geográfico ...
Miguel Panadero Moya
doaj   +1 more source

Análisis de interpolación espacial de contagios de COVID-19 en la cuenca del río Luján

open access: yesGeograficando, 2021
Uno de los factores que se debe tener en cuenta cuando se analiza la propagación de un virus es el geográfico o espacial, que condiciona su proceso de difusión espacial, a partir de las relaciones funcionales que se presentan en el espacio geográfico. El
Luis Humacata
doaj   +1 more source

Escribir los caminos. La construcción del espacio en la Descripción breve... de Reginaldo de Lizárraga

open access: yesIberoamericana. América Latina - España - Portugal, 2014
El trabajo propone el análisis de la construcción del espacio en la Descripción breve de toda la tierra del Perú, Tucumán, Río de la Plata y Chile, escrita por Reginaldo de Lizárraga probablemente entre 1591 y 1603.
Silvia Tieffemberg
doaj   +1 more source

Territorialising Movement Parties: The Case of Nuevo Encuentro in Buenos Aires

open access: yesAntipode, Volume 52, Issue 6, Page 1710-1730, November 2020., 2020
Abstract How and why do political parties, seemingly focused on electoral politics, also mobilise within contentious arenas? Drawing on qualitative research with a centre‐left Argentine party called Nuevo Encuentro (NE) in the city of Buenos Aires this paper demonstrates the importance of a geographical reading of “movement parties” for responding to ...
Sam Halvorsen
wiley   +1 more source

Encuentros en un espacio geográfico: antropología y literatura

open access: yesLiminar: Estudios Sociales y Humanísticos, 2021
Situado en el vértice de los Altos Cuchumatanes y la Sierra Madre de Chiapas, interesa asentar en este texto la forma en que, mediante antropología y literatura, ha habido hallazgos a la hora de leer un espacio geográfico; además, atraído por las ...
Carlos Gutiérrez Alfonzo
doaj   +1 more source

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