Vista normal Vista MARC

Review of the geographical distribution of Dendroctonus vitei (Curculionidae: scolytinae) based on geometric morphometric of the seminal rod

Armendáriz Toledano, Francisco | Niño Domínguez, Alicia [autor/a] | Macías Sámano, J. E [autor/a] | Zúñiga Bermúdez, Gerardo [autor/a].
Tipo de material: Artículo impreso(a) y electrónico Artículo impreso(a) y electrónico Tema(s): Dendroctonus vitei | Dendroctonus frontalis | Dendroctonus mexicanus | Dendroctonus spp | Escarabajos | Morfología animal | ZoogeografíaTema(s) en inglés: Dendroctonus vitei | Dendroctonus frontalis | Dendroctonus mexicanus | Dendroctonus spp | Beetles | Animal morphology | ZoogeographyDescriptor(es) geográficos: Guatemala | México Nota de acceso: Disponible para usuarios de ECOSUR con su clave de acceso En: Annals of the Entomological Society of America. volumen 107, número 4 (July 2014), páginas 748-755. --ISSN: 0013-8746Número de sistema: 53576Resumen:
Inglés

The known distribution of the bark beetle Dendroctonus vitei Wood has been basically restricted to species-type location in Patzun, Guatemala, and in San Cristobal de las Casas, Chiapas, Mexico. There are also reports of the species in Veracruz, Oaxaca, and Nuevo Leon, Mexico. This bark beetle cannot be confidently distinguished from its sibling species Dendroctonus frontalis Zimmermann, Dendroctonus mexicanus Hopkins, and Dendroctonus sp. nov. by morphological characteristics (e.g., color and pronotum width). It has been proposal that the seminal rod is a useful characteristic to distinguish these species; however, its robustness has not been assessed quantitatively. The goal of the present work was to analyze the seminal rod from 601 specimens of the D. frontalis complex, collected in 89 locations from Mexico and Guatemala, using geometric morphometrics to clarify and update the distribution of D. vitei. Our results confirmed the presence of this species not only in the previously recognized locations (Patzun, Guatemala; San Cristobal de las Casas, Chiapas; Perote Veracruz, and Chipinque, Nuevo Leon) but also in seven new ones. The analyzed specimens of D. vitei and other D. frontalis complex species showed a strong differentiation in seminal rod shape among them. The accumulated information indicates that D. vitei is distributed across the entire Sierra Madre Oriental, the east Trans-Mexican volcanic belt, the Sierra Madre de Chiapas, and the Cordillera Central of Guatemala.

Recurso en línea: http://www.bioone.org/doi/abs/10.1603/AN13176
Etiquetas de esta biblioteca: No hay etiquetas de esta biblioteca para este título. Ingresar para agregar etiquetas.
Star ratings
    Valoración media: 0.0 (0 votos)
Existencias
Tipo de ítem Biblioteca actual Colección Signatura Estado Fecha de vencimiento Código de barras
Artículos Biblioteca Electrónica
Recursos en línea (RE) 		ECOSUR Recurso digital ECO400535767702
Artículos Biblioteca Tapachula

Texto colocado en la configuración de la biblioteca Tapachula

Artículos Hemeroteca (AR HM) 		ECOSUR SIBE-TAPACHULA Disponible 760820C53606-10

Disponible para usuarios de ECOSUR con su clave de acceso

The known distribution of the bark beetle Dendroctonus vitei Wood has been basically restricted to species-type location in Patzun, Guatemala, and in San Cristobal de las Casas, Chiapas, Mexico. There are also reports of the species in Veracruz, Oaxaca, and Nuevo Leon, Mexico. This bark beetle cannot be confidently distinguished from its sibling species Dendroctonus frontalis Zimmermann, Dendroctonus mexicanus Hopkins, and Dendroctonus sp. nov. by morphological characteristics (e.g., color and pronotum width). It has been proposal that the seminal rod is a useful characteristic to distinguish these species; however, its robustness has not been assessed quantitatively. The goal of the present work was to analyze the seminal rod from 601 specimens of the D. frontalis complex, collected in 89 locations from Mexico and Guatemala, using geometric morphometrics to clarify and update the distribution of D. vitei. Our results confirmed the presence of this species not only in the previously recognized locations (Patzun, Guatemala; San Cristobal de las Casas, Chiapas; Perote Veracruz, and Chipinque, Nuevo Leon) but also in seven new ones. The analyzed specimens of D. vitei and other D. frontalis complex species showed a strong differentiation in seminal rod shape among them. The accumulated information indicates that D. vitei is distributed across the entire Sierra Madre Oriental, the east Trans-Mexican volcanic belt, the Sierra Madre de Chiapas, and the Cordillera Central of Guatemala. eng

Disponible en línea

Adobe Acrobat profesional 6.0 o superior

Con tecnología Koha