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Rev. luna azul ; (43): 56-81, jul.-dic. 2016. ilus, tab
Article in Spanish | LILACS | ID: biblio-830542

ABSTRACT

En los Andes centrales de Colombia se documentaron las percepciones y reconocimiento local de aves, mamíferos, anfibios y reptiles. Se entrevistó a campesinos con edad superior a 30 años para situar áreas de hábitat y reconocer especies en usos y coberturas del terreno. El reconocimiento de los agricultores se tradujo por los investigadores-mediadores en la formulación de categorías taxonómicas con visitas a los predios, avistamiento y la ayuda de guías de campo. Se reconocieron 168 especies: 103 de aves, 31 de mamíferos, 17 de anfibios y 17 de reptiles. Cuatro Análisis de Componentes Principales relacionaron la mayor competencia de campesinos para reconocer y percibir aves, mamíferos, anfibios y reptiles con diferencias significativas en los usos del terreno (valor p < 0,01, prueba Monte Carlo); se separaron las especies de aves para uso directo y hábito alimentario; mamíferos para uso directo e indirecto; se agruparon los reptiles con valor de uso comercial, ornamental, artesanal y cacería. Las aves fueron las de mayor presencia en los usos y coberturas del terreno (frutales, 47,5%; platanal/bananal, 45%; cafetales con sombrío, 40%). Se confirmó la necesidad del encuentro con los repertorios culturales locales para potenciar la política pública de conservación de la diversidad biológica y la asociación de la calidad de los hábitats para la fauna silvestre con los estilos de agricultura de la localidad.


To document the perception and recognition of local bird, mammal, amphibian, and reptile species, located in the Central Andes of Colombia were selected. Farmers aged 30 years and older were interviewed to identify areas of habitat, species, and land use coverage. The local recognition made by the local farmers was translated by researchers into taxa, complemented with visits to farms, sightseen, and with the help of field guides. Overall, 168 species were documented of which 103 corresponded to birds, 31 to mammals, 17 to amphibians, and 17 to reptiles. The results of four principal component analyses show that the local farmers are capable of recognizing and perception birds, mammals, amphibians, and reptiles, with significant differences in land uses (p < 0.01, Monte Carlo test). Bird species were grouped according to direct use and eating habits; mammals were grouped according to direct and indirect use; and finally reptiles were grouped according to use as commercial, ornamental, artisanal, and hunting. Birds ranked highest in presence in all land uses and such land covers (fruit trees, 47.5%; plantain and banana plantations, 45%; shade-grown coffee, 40%). The needs for meetings and the acquisition of local cultural repertoires to improve governmental policies regarding biodiversity conservation and to relate wildlife habitat quality with local farming systems was confirmed.


Subject(s)
Humans , Land Use , Perception , Andean Ecosystem , Fauna
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