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Atlas of Brazilian Snakes: Verified Point-Locality Maps to Mitigate the Wallacean Shortfall in a Megadiverse Snake Fauna

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Nogueira, Cristiano C. ; Argolo, Antonio J. S. ; Arzamendia, Vanesa ; Azevedo, Josue A. ; Barbo, Fausto E. ; Bernils, Renato S. ; Bolochio, Bruna E. ; Borges-Martins, Marcio ; Brasil-Godinho, Marcela ; Braz, Henrique B. ; Buononato, Marcus A. ; Cisneros-Heredia, Diego F. ; Colli, Guarino R. ; Costa, Henrique C. ; Franco, Francisco ; Giraudo, Alejandro R. ; Gonzalez, Rodrigo C. ; Guedes, Thais ; Hoogmoed, Marinus S. ; Marques, Otavio A., V ; Montingelli, Giovanna G. ; Passos, Paulo ; Prudente, Ana L. C. ; Rivas, Gilson A. ; Sanchez, Paola M. ; Serrano, Filipe ; Silva Jr, Nelson J. ; Strussmann, Christine ; Vieira-Alencar, Joao Paulo S. ; Zaher, Hussam ; Sawaya, Ricardo J. ; Martins, Marcio
Total Authors: 32
Document type: Journal article
Source: South American Journal of Herpetology; v. 14, p. 274-pg., 2019-12-01.
Abstract

Accurate and detailed species distribution maps are fundamental for documenting and interpreting biological diversity. For snakes, an ecologically diverse group of reptiles, syntheses and detailed data on distribution patterns remain scarce. We present the first comprehensive collection of detailed, voucher-based, point-locality, range maps for all described and documented Brazilian snakes, with the major aim of mitigating the Wallacean shortfall and as a contribution towards a better understanding of this rich, threatened, and poorly studied megadiverse fauna. We recorded a total of 412 snake species in Brazil on the basis of an extensive and verified point-locality database of 163,498 entries and 75,681 unique records (available here as Online Supporting Information). Our results reveal previously undocumented patterns of distribution, sampling effort, richness, and endemism levels, resulting in a more objective view of snake diversity in the Neotropics. Apart from these achievements, we understand that the most relevant and enduring contribution of the present atlas is to stimulate researchers to publish corrections, additions, and new discoveries. (AU)

FAPESP's process: 12/19858-2 - Conservation biogeography of Brazilian snakes
Grantee:Cristiano de Campos Nogueira
Support Opportunities: Scholarships in Brazil - Post-Doctoral
FAPESP's process: 18/15926-0 - Climate change and vulnerability of snake and amphibian species in the Atlantic Forest hotspot
Grantee:Marcela Brasil de Castro Godinho
Support Opportunities: Scholarships in Brazil - Doctorate
FAPESP's process: 13/04170-8 - Historical biogeography of the snakes from open landscapes in South America
Grantee:Thaís Barreto Guedes da Costa
Support Opportunities: Scholarships in Brazil - Post-Doctoral
FAPESP's process: 12/09156-0 - Phylogenetic systematics, biogeography and taxonomic review of the Bothrops jararaca (Serpentes, Viperidae) group
Grantee:Fausto Erritto Barbo
Support Opportunities: Scholarships in Brazil - Post-Doctoral
FAPESP's process: 18/14091-1 - Effects of habitat disturbance on communities of amphibians and squamate reptiles: subsidies for management programs, species conservation assessments and conservation action plans
Grantee:Marcio Roberto Costa Martins
Support Opportunities: Regular Research Grants
FAPESP's process: 11/50206-9 - Origin and evolution of snakes and their diversification in the Neotropics: a multidisciplinary approach
Grantee:Hussam El Dine Zaher
Support Opportunities: BIOTA-FAPESP Program - Thematic Grants
FAPESP's process: 14/18837-7 - Unveiling the hidden limits of species clusters: a cross-methodological approach to identify bioregions of neotropical snakes
Grantee:Thaís Barreto Guedes da Costa
Support Opportunities: Scholarships abroad - Research Internship - Post-doctor
FAPESP's process: 15/20215-7 - Biogeography, biodiversity and conservation of cis-Andean squamate reptiles
Grantee:Cristiano de Campos Nogueira
Support Opportunities: Research Grants - Young Investigators Grants
FAPESP's process: 14/23677-9 - New approaches to ecology and conservation: phylogenetic and functional diversity of amphibians and snakes of Brazilian Atlantic Forest
Grantee:Ricardo Jannini Sawaya
Support Opportunities: Regular Research Grants
FAPESP's process: 15/21259-8 - Community structure of amphibians, reptiles, and small mammals in the Cerrado: the role of local and regional factors
Grantee:Marcio Roberto Costa Martins
Support Opportunities: Regular Research Grants