First record of Xenodon nattereri (Steindachner, 1869) (Reptilia, Squamata, Dipsadidae) from Paraguay
نویسندگان
چکیده
Xenodon nattereri (Steindachner, 1869) is a diurnal snake primarily associated with the Cerrado ecoregion in South America, and it considered endemic to Brazil. Here, we report record of this species from Cerro Corá National Park (Amambay, Paraguay), extending geographic range by approximately 30 km southwest.
منابع مشابه
Pentastomid infection in Philodryas nattereri Steindachner, 1870 and Oxybelis aeneus (Wagler, 1824) (Squamata: Colubridae) in a caatinga of northeastern Brazil.
The relationship between pentastomids and two Colubridae species, Phillodryas nattereri Steindachner, 1870 and Oxybelis aeneus (Wagler, 1824), were investigated in the federal government's reserve Estação Ecológica do Seridó (ESEC, Seridó) situated at lat 6 degrees 35'-40' S and long 37 degrees 15'-20 W in the municipality of Serra Negra do Norte, state of Rio Grande do Norte, Northeast Brazil ...
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aLaboratório de Vertebrados, Instituto de Ciências Biológicas, Universidade Federal do Rio Grande – FURG, Av. Itália, Km 8, Vila Carreiros, CEP 96203-900, Rio Grande, RS, Brazil bLaboratório Especial de Coleções Zoológicas, Instituto Butantan, Av. Vital Brasil, 1500, CEP 05503-900, São Paulo, SP, Brazil cLaboratório de Herpetologia, Universidade Federal de Santa Maria – UFSM, Av. Roraima, 1000,...
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The venom of the snake Philodryas nattereri is a mixture of proteins and toxic peptides with several important local and systemic actions, which are similar to those occurring in Bothrops snake bites. The mechanisms involved in the local and systemic actions of this venom are unknown. The aims of the work were to initial characterization of P. nattereri venom and investigate the effects of the ...
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ژورنال
عنوان ژورنال: Check List
سال: 2023
ISSN: ['1809-127X']
DOI: https://doi.org/10.15560/19.2.231