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	Provedor de dados Biota Neotropica (4) Iheringia, Sér. Zool. (1) Autor Peterson,A. Townsend (5) Navarro-Sigüenza,Adolfo G. (2) Astorga,Francisca (1) Escobar,Luis E. (1) Ingenloff,Kate (1) Kluza,Daniel A. (1) Medina-Vogel,Gonzalo (1) Organ,John F. (1) Poo-Muñoz,Daniela A. (1) Rice,Nathan H. (1) Scachetti-Pereira,Ricardo (1) Mais... Palavra-chave Ecological niche modeling (2) Amazon Basin (1) Avifauna (1) Biodiversity conservation (1) Biogeography (1) Distribution (1) Ecological Niche Modeling (1) Forest Refugia (1) Invasive species (1) Last Glacial Maximum (1) Mexico (1) Mustelidae (1) Neotropics (1) Species concepts (1) Vector (1) Xylella fastidiosa (1) Mais... Tipo do documento Info:eu-repo/semantics/article (4) Info:eu-repo/semantics/other (1) Ano 2015 (1) 2014 (1) 2004 (2) 2003 (1) País Brazil (5) Idioma Inglês (5)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 5 Primeira ... 1 ... Última Galictis cuja (Mammalia): an update of current knowledge and geographic distribution Iheringia, Sér. Zool. Poo-Muñoz,Daniela A.; Escobar,Luis E.; Peterson,A. Townsend; Astorga,Francisca; Organ,John F.; Medina-Vogel,Gonzalo. The lesser grison (Galictis cuja) is one of the least-known mustelids in the Neotropics, despite its broad range across South America. This study aimed to explore current knowledge of the distribution of the species to identify gaps in knowledge and anticipate its full geographic distribution. Eighty-nine articles have mentioned G. cuja since 1969, but only 13 focused on the species. We generated a detailed model of the species' potential distribution that validated previous maps, but with improved detail, supporting previous southernmost records, and providing a means of identifying priority sites for conservation and management of the species. Tipo: Info:eu-repo/semantics/article Palavras-chave: Biodiversity conservation; Mustelidae; Neotropics; Distribution; Ecological niche modeling. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212014000300010 Geographic variation in the rosy thrush-tanager (rhodinocichla rosea) complex of mesoamerica (aves: passeriformes) Biota Neotropica Peterson,A. Townsend; Rice,Nathan H.; Navarro-Sigüenza,Adolfo G.. Patterns of differentiation and geographic variation among populations of the Rhodinocichla complex are described. We document the existence of a heretofore unreported population in the vicinity of Acapulco, Guerrero, Mexico. The species occurs in 4-6 allopatric populations, each of which has unique characters that make it diagnosable. We recommend that the complex be considered a single biological species, but at least five phylogenetic species. Tipo: Info:eu-repo/semantics/other Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032004000200015 An alternative species taxonomy of the birds of Mexico Biota Neotropica Navarro-Sigüenza,Adolfo G.; Peterson,A. Townsend. Extensive debate has surrounded the application of alternative species concepts in Ornithology. The biological species concept (BSC) and phylogenetic species concept (PSC) have typically been set in opposition, with extensive debate on the relative merits of each. An alternative is the evolutionary species concept (ESC), which offers a perspective similar to that of the PSC, yet with several significant differences. To date, no major avifauna has been examined and compared among taxonomic viewpoints. Herein, we develop an alternative phylogenetic/evolutionary species taxonomy to the current BSC treatment for the more than 1000 bird species of Mexico. A total of 135 biological species was divided to produce a total of 323 phylogenetic/evolutionary species,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Species concepts; Avifauna; Mexico. Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032004000200013 Assessment of invasive potential of Homalodisca coagulata in western North America and south America Biota Neotropica Peterson,A. Townsend; Scachetti-Pereira,Ricardo; Kluza,Daniel A.. The potential of Homalodisca coagulata to invade South America is a question of economic importance, given its potential impact as a disease vector for several crops. We developed ecological niche models for the species on its native geographic distribution in the southeastern United States; we tested the predictivity of the models both on the native distributional area and via projections to California, where the species has long been present as an invasive species. In both cases, tests indicated high statistical significance of predictions. Projection of models to South America indicated little possibility of invasion of southeastern Brazil, where citrus diseases were of concern. However, all models agree in predict-ing great risk of establishment in the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Ecological niche modeling; Invasive species; Xylella fastidiosa; Vector. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032003000100006 Trans-Amazon dispersal potential for Crotalus durissus during Pleistocene climate events Biota Neotropica Ingenloff,Kate; Peterson,A. Townsend. Two disjunct distributional areas of Crotalus durissus(Neotropical rattlesnake) are in open habitats north and south of the Amazon Basin and are presently separated by humid rainforest habitats. We used ecological niche modeling to identify and investigate potential dispersal pathways for this species between the two areas during the late Pleistocene. Niches estimated for the two populations did not differ significantly. Our analyses indicated two possible, but a single most likely, potential routes of dispersal during the last glacial cycle. These results are important to understanding the history of Amazon Basin humid forest biotas, as they suggest agents of isolation among putative humid forest refugia in the form of dry forest and scrub, and associated... Tipo: Info:eu-repo/semantics/article Palavras-chave: Ecological Niche Modeling; Amazon Basin; Biogeography; Forest Refugia; Last Glacial Maximum. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032015000200105 Registros recuperados: 5 Primeira ... 1 ... Última

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