Mostrando 10 resultados de: 22
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Article(22)
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Biotropica(2)
Bird Conservation International(2)
Diversity and Distributions(2)
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Avoiding Pitfalls of Using Species Distribution Models in Conservation Planning
ArticleAbstract: Museum records have great potential to provide valuable insights into the vulnerability, historic diPalabras claves:Autores:B. A. Loiselle, Brooks T.M., Goerck J., Graham C.H., Howell C., Smith K., Williams P.Fuentes:scopusDistribution and conservation of Grallaria and Grallaricula antpittas (Grallariidae) in Ecuador
ArticleAbstract: The current ranges of many tropical species of conservation concern are poorly known, yet this inforPalabras claves:Autores:Graham C.H., Juan F. Freile, Parra J.L.Fuentes:scopusDistribution, ecology and conservation of an endangered Andean hummingbird: The Violet-throated Metaltail (Mettallura baroni)
ArticleAbstract: The Violet-throated Metaltail Metallura baroni is a high altitude hummingbird endemic to south-centrPalabras claves:Autores:Boris A. Tinoco, Graham C.H., Latta S.C., Pedro Xavier Astudillo WebsterFuentes:googlescopusEffects of hummingbird morphology on specialization in pollination networks vary with resource availability
ArticleAbstract: Specialization of species in interaction networks influences network stability and ecosystem functioPalabras claves:Autores:Boris A. Tinoco, Graham C.H., Juan Manuel Aguilar Ullauri, Schleuning M.Fuentes:googlescopusEffects of sample size on the performance of species distribution models
ArticleAbstract: A wide range of modelling algorithms is used by ecologists, conservation practitioners, and others tPalabras claves:ecological niche model, maxent, Model comparison, OM-GARP, sample size, species distribution modelAutores:B. A. Loiselle, Dudík M., Elith J., Ferrier S., Graham C.H., Guisan A., Huettmann F., J. Hijmans R., Leathwick J.R., Lehmann A., Li J., Lohmann L.G., Manion G., Moritz C., Nakamura M., Nakazawa Y., Overton J.M.C., Phillips S.J., Richardson K.S., Scachetti-Pereira R., Schapire R.E., Soberon J., Townsend Peterson A., Williams S.E., Wisz M.S., Zimmermann N.E.Fuentes:scopusHummingbird community structure and nectar resources modulate the response of interspecific competition to forest conversion
ArticleAbstract: On-going land-use change has profound impacts on biodiversity by filtering species that cannot surviPalabras claves:Andes, Context dependency, ECUADOR, Land-use change, Morphological dissimilarity, SelectivityAutores:Bello C., Cristian Poveda, Graham C.H., Guevara E.A., McFadden I.R., Pellissier L., Schleuning M.Fuentes:scopusInfluence of patch factors and connectivity on the avifauna of fragmented polylepis forest in the Ecuadorian Andes
ArticleAbstract: Human-induced alteration of habitat is a major threat to biodiversity worldwide, especially in areasPalabras claves:Bird communities, Bird guilds, Forest patches, Gynoxys, High Andes, ParamoAutores:Boris A. Tinoco, Graham C.H., Latta S.C., Pedro Xavier Astudillo Webster, Strubbe D.Fuentes:googlescopusEvaluating alternative data sets for ecological niche models of birds in the Andes
ArticleAbstract: Ecological niche modeling (ENM) is an effective tool for providing innovative insights to questionsPalabras claves:Autores:Graham C.H., Juan F. Freile, Parra J.L.Fuentes:scopusEvaluating multiple causes of amphibian declines of Ecuador using geographical quantitative analyses
ArticleAbstract: Amphibians are declining at alarming rates worldwide; however, the causes of these declines remain sPalabras claves:Autores:Graham C.H., Pablo A. Menéndez-GuerreroFuentes:scopusIntraspecific morphological and genetic variation of common species predicts ranges of threatened ones
ArticleAbstract: Predicting where threatened species occur is useful for making informed conservation decisions. HowePalabras claves:Biodiversity, conservation planning, Indicator, Reserve selection, species, SurrogacyAutores:Buermann W., Chan J., Devitt S.E.C., Fuller T.L., Graham C.H., Kieswetter C.M., Mason E., Milá B., Pablo Jarrín-V., Peralvo M.F., Pollinger J.P., Saatchi S.S., Schlunegger J., Schneider C.J., Schweizer R.M., Smith T.B., Thomassen H.A., Wang O., Wayne R.K.Fuentes:scopus