Research and publication of novel data is an inherent result of exploring and discovery in herpetology.

In this section we share the most relevant publications

by César L. Barrio-Amorós

in CRWild and before.

CLICK in the icon to download pdfs of the papers.

Barrio Amorós, C.L., M. Costales, J. Vieira, E. Osterman, H. Kaiser and A. Arteaga. 2020. Back from extinction: rediscovery of the harlequin toad Atelopus mindoensis Peters, 1973 in Ecuador. Herpetology Notes 13: 325-328.  PDF


Yeager, J. & Barrio-Amorós, C.L. 2020. Spatial problema solving in a poison frog. Herpetological notes 13: 349-351. PDF

Barrio-Amorós, C.L. 2019. On the taxonomy of the snakes in the genus Leptodeira, with an emphasis on Costa Rican species. IRCF Reptiles and Amphibians 26: 1-15. PDF

Means, B.D. & C.L. Barrio-Amoros. 2019. Island in the sky: Snakes on South American tepuis: 310-329. In: Lillywhite, H. and Martins, M. 2019: Islands and Snakes. Oxford University Press: 343 pp. PDF

Barrio Amorós, C.L., 2019. The kiss of death. Meet the most toxic vertebrate on Earth. Anima Mundi 37: 76-89. (Phyllobates terribilis) PDF

Barrio-Amorós, C.L., F. Rojas. Runjaic & CJ. Señaris. 2019. Catalogue of the amphibians of Venezuela. Illustrated and annotated species list, distribution and conservation. Amphibian and Reptile Conservation 13: 1-198. PDF

Diego: Gómez-Hoyos, D., R.Méndez-Arrieta, A.Méndez-Arrieta, R.Seisdedos, J.
Abarca, C. Barrio-Amorós & J.González-Maya. 2018. Anuran inventory in a locality of the buffer area of La Amistad International Park, Costa Rica: pilot study for Citizen
Science application. Anales de Biología 40: 57-64

Marques-Souza, S., I. Prates, A. Fouquet, A.Camacho, P.J.R. Kok, P. M.S.Nunes, F. Dal Vechio. R. Sousa Recoder, N. Mejia, M. Teixeira Junior, C. Barrio-Amorós, J. Cassimiro, J. Dias Lima, Sena & M. Trefaut Rodrigues. 2018. Reconquering the water: Evolution and systematics of South and Central American aquatic lizards (Gymnophthalmidae). Zoologia Scripta 47: 255-265. PDF

Barrio-Amoros, C. & H. Torres. 2017. Ecnomiohyla miliaria: Distribution in Pacific Costa Rica. Mesoamerican Herpetology 4: 660-661. PDF

Dwyer Q, Arteaga A, Barrio-Amorós CL, Fagle A (2018) Trachyboa boulengeri. Diet. Herpetological Review 49: 359–360. PDF

Pomerantz A, Peñafiel N, Arteaga A, Bustamante L, Pichardo F, Coloma LA, Barrio-Amorós CL, Salazar-Valenzuela D, Prost S (2018) Real-time DNA barcoding in a rainforest using nanopore sequencing: opportunities for rapid biodiversity assessments and local capacity building. Gigascience. PDF

Gómez-Hoyos, D., J.González-Maya, J. Pacheco, R. Seisdedos,
C.L. Barrio-Amorós, & G. Ceballos. 2017. Mineral-lick use by Choloepus hoffmanni (Pilosa: Megalonychidae) at Las Cruces Biological Station, Coto Brus, Costa Rica. The Southwestern Naturalist62: 278- 280. PDF

Barrio-Amorós, C.L., B. Hovland, R. Barrantes, J. Brooks, and O. Vargas. 2017. Aberrant Patterns in the Strawberry Poison Frog, Oophaga pumilio (Schmidt 1857). IRCF Reptiles & Amphibians 24: 103-105. PDF

Barrio-Amorós, C.L. 2017. Colorful and poisonous dendrobatids. Rainforest jewels. Anima Mundi 26: 97-106. PDF

Barrio-Amoros, C. & R. ter Harmsel. 2017. Clelia clelia. Predation on larger prey. Mesoamerican Herpetology 4: 641-644. PDF

Jablonski D, Grul’a D, Barrio-Amorós CL, Kok PJR. 2017. Molecular phylogenetic relationships among Pristimantis summit populations in the eastern tepui chain: insights from P. aureoventris (Anura: Craugastoridae). Salamandra 53: 473–478. PDF

Barrio-Amorós, C.L. & Barrio-Amorós, E. 2017. Shrinking behavior in Pristimantis pardalis (Amphibia: Anura: Craugastoridae) from Costa Rica. Mesoamerican Herpetology 4: 410-411. PDF

Barrio-Amorós, C.L. & Ortiz, J.C. 2016. Venezuelan geckos (Gekkonidae, Phyllodactylidae, Sphaerodactylidae) in the collection of the Universidad de Concepción in Chile, with description of the type series of Gonatodes ligiae and Gonatodes petersi (Sphaerodactylidae). Zootaxa 4136 (3): 537–552. PDF

Barrio-Amorós, C.L., C. Grünwald, H. Franz & B. La Forest, 2016. A new Mexican locality for the endangered salamander Nyctanolis pernix (Caudata: Plethodontidae). Mesoamerican Herpetology 3: 534-536. PDF

Barrio-Amorós, C.L. 2016. Amphibians and reptiles of Costa Ballena, Costa Rica. The Field Museum Guides 772: 1-9. PDF

Barrio-Amorós, C.L., 2016. An overview of the Dendrobatid frogs of Venezuela. Herp Nation 20: 74-84. PDF

Barrio-Amorós, C.L & J. Abarca. 2016. Another surviving population of the Critically Endangered Atelopus varius (Anura: Bufonidae) in Costa Rica. Mesoamerican Herpetology 3: 128-134. PDF

Barrio-Amorós, C.L., C.I. Grünwald, H. Franz-Chávez, Á.M. Mendoza and B.T. La Forest. 2016.  Notes on natural history and call description of the Critically Endangered Plectrohyla avia (Anura: Hylidae) from Chiapas, Mexico. Amphibian and Reptile Conservation 10: 11-17. PDF

Barrio-Amorós, C.L., U. García, M. Dominguez Laso, A. Nieto Montes de Oca. 2016. 
 Charadrahyla altipotens (Anura: Hylidae), a Critically Endangered treefrog rediscovered in Oaxaca, Mexico. Mesoamerican Herpetology 3; 787-790. PDF

Rojas-Runjaic, F., E. Infante-Rivero, C.L: Barrio-Amorós. 2016. New records, range extension and call description for the stream-breeding frog Hyloscirtus lascinius (Rivero, 1970) in Venezuela. Amphibian and Reptila Conservation 10: 34-39. PDF

Acosta-Chaves, V., Solís-Miranda, N. & Barrio-Amorós, C.L. 2015. Thecadactylus rapicauda. Preying on large insects. Mesoamerican Herpetology 2(2): 198-199. PDF

Barrio-Amorós, C.L. 2015. Bothriechis schlegelii. Predation and color pattern. Mesoamerican Herpetology 2(1): 117-119. PDF

Barrio-Amorós, C.L. & R. Ojeda. 2015. Iguana iguana Predation by tayras. Mesoamerican Herpetology 2(1): 112-114. PDF

Lamar, W., C.L. Barrio-Amorós, Q. Dwyer, J. Abarca & R. De Plecker. 2015. The Gerrhonotine genus Coloptychon (Sauria: Anguidae): Mesoamerican Herpetology 2(1): 87-104. PDF

Núñez, R. & C. Barrio-Amorós. 2015. Imantodes cenchoa. Coloration. Amelanism. Mesoamerican Herpetology 2: 349. PDF

Morgan, R. & C. Barrio-Amorós. 2015. Bothriechis schlegelii. Diet. Mesoamerican Herpetology 2: 345-346. PDF

BARRIO-AMORÓS, C.L. 2015. Book review. The Amphibians and Reptiles of Mindo. Life in the Cloud forest. Herpetological Review 46(1): 111-113. PDF

Barrio-Amorós, C.L. 2015. Amazing Argentina. Trip report. Anima Mundi 18: 102-119. PDF

Barrio-Amorós, C.L. 2015. Inevitables Galápagos. Río Verde: 17-27. PDF

Núñez, R. & C. Barrio-Amorós. 2014. Oscaecilia osae. Predation and habitat. Mesoamerican Herpetology 1(2): 283-284. PDF

Chavarría, M. & C. Barrio-Amorós. 2014. Clelia clelia. Predation. Mesoamerican Herpetology 1(2): 286. PDF

Santos, J.C., M. Baquero, C. Barrio-Amorós, L.A. Coloma, L.K. Erdtmann, A.P. Lima and D.C. Cannatella. 2104. Aposematism increases acoustic diversification and speciation in poison frogs. Proceedings of the Royal Society 281: 1-9. PDF

Brusquetti, F, Jansen, M., Barrio-Amorós, C., Segalla, M. & Haddad, C.F.B. 2014. Taxonomic review of Scinax fuscomarginatus (Lutz, 1925) and related species (Anura; Hylidae). Zoological Journal of the Linnean Society 171: 783–721. PDF

Camargo, E., Rivero, R, & Barrio-Amorós, C.L.. 2014. Datos sobre la distribución de cuatro especies de anfibios (Amphibia, Anura) de Venezuela. Anartia 26: 147-152. PDF

BARRIO-AMORÓS, C.L. 2014. Book review. A Field Guide to the Snakes of Costa Rica. Herpetological Review 45(1): 124-125. PDF

Jadin, R., Burbrink, F., Rivas, G. Vitt, L., Barrio-Amorós, C.L. & Guralnick, R. 2013. Finding arboreal snakes in an evolutionary tree: phylogenetic placement and systematic revision of the Neotropical birdsnakes. J. Zoolog Syst Evol Res doi: 10.1111/jzs.12055: 1-8. PDF

Rojas-Runjaic, F., Castroviejo-Fischer, S. & Barrio-Amorós, C.L. 2013. First record of the Amazonian tiny tree toad Amazophrynella minuta (Melin, 1941) (Anura: Bufonidae) for Venezuela. Checklist 9(5): 1122-1123. PDF

Kok, P.J.R., & C.L. Barrio-Amorós. 2013. On the taxonomic validity of Pristimantis tepuiensis (Schlüter & Rödder, 2007) and P. stegolepis (Schlüter & Rödder, 2007), with remarks on the type series of P. guaiquinimensis (Schlüter & Rödder, 2007). Zootaxa 3694: 75-80. PDF

Barrio-Amorós, C.L., M. Heinicke & S. B. Hedges. 2013. A new tuberculated Pristimantis (Anura, Terrarana, Strabomantidae) from the Venezuelan Andes, redescription of Pristimantis pleurostriatus and variation within Pristimantis vanadisae. Zootaxa 3647: 43-62. PDF

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