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|a (DE-627)JST098853090
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|a (JST)23258019
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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|a Hernandez-Santin, Lorna
|e verfasserin
|4 aut
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|a SUITABLE HABITATS FOR COUGARS (PUMA CONCOLOR) IN TEXAS AND NORTHERN MEXICO
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|c 2012
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|a Text
|b txt
|2 rdacontent
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|a Computermedien
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|a We predicted current and potential distribution of cougars (Puma concolor) in Texas and bordering states in Mexico (Chihuahua, Coahuila, Nuevo León, and Tamaulipas) by creating a model of suitable habitats. We used MaxEnt to create our model using radiotelemetric data from southern and western Texas, as well as a suite of environmental variables. Our values for area under the receiver-operator curve (>0.85 for both training and test data) suggested that our model was a good predictor of habitat and distribution. Our map can aid in identifying areas where further research is needed to detect presence, status of populations, connectivity of corridors, and other demographic characteristics that are necessary for conservation and management of cougars. Predecimos la distribución actual y potencial de pumas (Puma concolor) en Texas y sus estados fronterizos en México (Chihuahua, Coahuila, Nuevo León, y Tamaulipas) creando un modelo de adecuación de hábitat. Usamos MaxEnt para crear nuestro modelo utilizando datos radiotelemétricos del sur y oeste de Texas, al igual que un juego de variables ambientales. Nuestros valores para el área bajo la curva receptor-operador (>0.85 para datos tanto de entrenamiento y de prueba) sugieren que nuestro modelo es bueno para predecir hábitat y distribución. Nuestro mapa puede ayudar a identificar áreas donde más investigaciones son necesarias para detectar presencia, estado poblacional, conectividad de corredores, y otras características demográficas que son necesarias para la conservación y el manejo de pumas.
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|a Applied sciences
|x Research methods
|x Modeling
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|a Physical sciences
|x Earth sciences
|x Geography
|x Geodesy
|x Cartography
|x Maps
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|a Biological sciences
|x Ecology
|x Ecological modeling
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|a Biological sciences
|x Biology
|x Conservation biology
|x Conservation agriculture
|x Habitat conservation
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|a Biological sciences
|x Biology
|x Biological taxonomies
|x Species
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|a Biological sciences
|x Ecology
|x Ecological zones
|x Ecoregions
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| 650 |
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|a Environmental studies
|x Environmental sciences
|x Natural resources
|x Soil resources
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| 650 |
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|a Biological sciences
|x Biology
|x Botany
|x Plant ecology
|x Vegetation
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| 650 |
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|a Biological sciences
|x Ecology
|x Wildlife ecology
|x Wildlife habitats
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| 650 |
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|a Physical sciences
|x Earth sciences
|x Geography
|x Geomorphology
|x Topography
|x Topographical elevation
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|a research-article
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|a Harveson, Patricia M.
|e verfasserin
|4 aut
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|a Harveson, Louis A.
|e verfasserin
|4 aut
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|i Enthalten in
|t The Southwestern Naturalist
|d Southwestern Association of Naturalist
|g 57(2012), 3, Seite 314-318
|w (DE-627)JST083713697
|x 19436262
|7 nnns
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|g volume:57
|g year:2012
|g number:3
|g pages:314-318
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|u https://www.jstor.org/stable/23258019
|3 Volltext
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|d 57
|j 2012
|e 3
|h 314-318
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