Carnivores from the mexican state of Puebla: distribution, taxonomy, and conservation

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We examined 96 museum specimens belonging to 14 species of Carnivora from the Mexican State of Puebla. In addition, four species were documented based on literature records and by indirect evidence. The carnivorous mammals of Puebla belong to 5 families, 18 genera, 18 species and 23 subspecies. Eight of these 23 taxa are reported herein for the first time from the state of Puebla. Of the 18 species, Herpailurus yagouaroundi, Lontra longicaudis, Taxidea taxus, and Galictis vittata are considered by Norma Oficial Mexicana as threatened species, Leopardus wiedii and Eira barbara in danger of extinction, and Potos flavus is under special protection. We found Lynx rufus, Canis latrans, Taxidea taxus, and Bassariscus astutus were found only in the Nearctic region of the State, whereas Herpailurus yagouaroundi, Leopardus wiedii, Lontra longicaudis, Galictis vittata, Eira barbara, Potos flavus, and Nasua narica were found only in the Neotropical region of the State. The remaining seven species (Puma concolor, Urocyon cinereoargenteus, Mustela frenata, Mephitis macroura, Spilogale putorius, Conepatus leuconotus, and Procyon lotor) have been taken in both the Nearctic and Neotropical regions. Localities in the Sierra Norte de Puebla had the greatest species richness and abundance of individuals. The carnivores confront serious conservation problems in the state because they are hunted indiscriminately as trophies and by the local residents as harmful species. Moreover they are hunted for economic benefit by the sale of theirs skins or as living pets. The carnivores in some areas are used as food items and for therapeutic proprieties of their fat, skin, or bones. Unfortunately at this time we can’t assess the full impact of these activities on the local populations.

Nuevos registros de Glironia venusta y Didelphis albiventris (Didelphimorphia) para Perú

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New records of Glironia venusta and Didelphis albiventris (Didelphimorphia) from Peru. We report a new record of Glironia venusta from Peru. The new locality is the fifth record for the country, and the 18th for all of South America. Also, we extend the distribution of Didelphis albiventris to the Amazon Basin of northeastern Peru. The addition of these species to the biota of Iquitos reaffirm that this is one of the localities having the most species-rich marsupial fauna in the New World.

Aportes al conocimiento de Notiomys edwardsii (Thomas, 1890) en el noroeste del Chubut, Argentina

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Se documenta una nueva localidad y el análisis del contenido estomacal para el ratón topo Notiomys edwardsii (Thomas), a partir de un ejemplar capturado en una trampa de caída colocada en un sitio con importantes modificaciones antrópicas, cercano a la ciudad de Esquel (Colonia Nahuel Pan, 42° 57′ S y 71° 10′ O, departamento Futaleufú). Se comparan sus medidas externas y cráneo-mandibulares con los ejemplares mencionados en la literatura. En el análisis del contenido estomacal se encontraron restos de un escorpión (Scorpiones: Bothriuridae) y larvas de tipúlidos (Diptera: Tipulidae), confirmando el carácter animalívoro de la especie.


Contributions to the knowledge of Notiomys edwardsii (Thomas, 1890) in northwestern Chubut, Argentina. A new locality and the analysis of stomach contents for the poorly known rodent Notiomys edwardsii (Thomas) is presented. The specimen was captured in a pitfall-drift fence trap located in a site with severe anthropogenic modifications close to the city of Esquel (Colonia Nahuel Pan, 42° 57′ S, 71° 10′ W), Department of Futaleufú, Province of Chubut (Argentina). External and craneomandibular measurements of the specimen are compared with those in the literature. Remains of a scorpion (Scorpiones: Bothriuridae) and several tipulid (Diptera: Tipulidae) larvae were found in the stomach, confirming that the species relies heavily on a diet of arthropods.