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- Publications
- Influence
Oil industry, wild meat trade and roads: indirect effects of oil extraction activities in a protected area in north-eastern Ecuador
- E. Suárez, M. Morales, +6 authors J. Olalla
- Geography
- 1 August 2009
Starting in 1994, a wholesale wild meat market developed in north-eastern Ecuador, involving Waorani and Kichwa people in the area of influence of a road built to facilitate oil extraction within… Expand
Catastrophic Population Declines and Extinctions in Neotropical Harlequin Frogs (Bufonidae: Atelopus)1
- E. L. Marca, K. Lips, +13 authors B. E. Young
- Biology
- 1 June 2005
We surveyed the population status of the Neotropical toad genus Atelopus, and document recent catastrophic declines that are more severe than previously reported for any amphibian genus. Of 113… Expand
Systematics of the Osteocephalus buckleyi species complex (Anura, Hylidae) from Ecuador and Peru
- S. Ron, P. Venegas, E. Toral, Morley Read, Diego A. Ortiz, Andrea Manzano
- Biology, Medicine
- ZooKeys
- 18 October 2012
Abstract We present a new phylogeny, based on DNA sequences of mitochondrial and nuclear genes, for frogs of the genus Osteocephalus with emphasis in the Osteocephalus buckleyi species complex.… Expand
Molecular phylogenetics of stream treefrogs of the Hyloscirtus larinopygion group (Anura: Hylidae), and description of two new species from Ecuador
- L. Coloma, Sofía Carvajal-Endara, +7 authors J. M. Guayasamin
- Biology
- 4 July 2012
We review the systematics of frogs of the Hyloscirtus larinopygion group. A new phylogenetic tree inferred frommitochondrial DNA (partial sequences of 12S rRNA, valine-tRNA, and 16S rRNA genes; ~2.3… Expand
Taxonomic revision and phylogenetic position of Osteocephalus festae (Anura, Hylidae) with description of its larva
- S. Ron, E. Toral, P. Venegas, C. W. Barnes
- Biology, Medicine
- ZooKeys
- 29 November 2010
Abstract Osteocephalus festae is an Amazonian species recently resurrected from a synonymy with Osteocephalus buckleyi. Because few specimens are known, its morphological variation, diagnostic… Expand
A new species of Engystomops (Anura: Leiuperidae) from southwestern Ecuador
- S. Ron, E. Toral, M. Rivera, Andrea Terán-Valdez
- Biology
- 9 September 2010
We describe Engystomops puyango sp. nov. from the lowlands of southwestern Ecuador. The new species is closely related to E. pustulatus from which it differs in skin texture, advertisement call, and… Expand
Amphibia, Hylidae, Osteocephalus cabrerai Cochran and Goin, 1970: first confirmed records from Ecuador with distribution map
- S. Ron, E. Toral, D. Ortiz, A. Almendáriz
- Biology
- 1 May 2011
We provide the first confirmed report of Osteocephalus cabrerai (Cochran and Goin 1970) from Amazonian Ecuador. Two previous reports actually correspond to O. buckleyi .