Pub Date : 2022-09-20DOI: 10.22201/fc.25942158e.2022.3.471
Franco Valdez Ovallez, T. A. Martínez, Melina J. Rodríguez Muñoz, Rodrigo Gómez Alés, R. A. Nieva Cocilio, G. Blanco, J. Acosta
{"title":"NUEVO REGISTRO ALTITUDINAL DE Philodryas psammophidea (DIPSADIDAE) EN LA PRECORDILLERA DE ARGENTINA","authors":"Franco Valdez Ovallez, T. A. Martínez, Melina J. Rodríguez Muñoz, Rodrigo Gómez Alés, R. A. Nieva Cocilio, G. Blanco, J. Acosta","doi":"10.22201/fc.25942158e.2022.3.471","DOIUrl":"https://doi.org/10.22201/fc.25942158e.2022.3.471","url":null,"abstract":"","PeriodicalId":36231,"journal":{"name":"Revista Latinoamericana de Herpetologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44732366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-20DOI: 10.22201/fc.25942158e.2022.3.484
Juan David Fernández-Roldán, J. V. RUEDA-ALMONACID
We here describe a new species of the genus Caecilia from Caquetá, Colombia, whose most salient characters are its large size, its very high counts of primary and secondary grooves, the presence of dermal scales throughout its body length, the size and arrangement of its mandibular teeth, and its lack of an unsegmented terminal shield. Groove counts are close to those of C. disossea, known from the Ecuadorian and Peruvian Amazon but these differ on the previously mentioned characters (among others).
{"title":"A NEW SPECIES OF THE GENUS Caecilia LINNAEUS, 1758 (AMPHIBIA: GYMNOPHIONA: CAECILIIDAE) FROM CAQUETÁ, COLOMBIA","authors":"Juan David Fernández-Roldán, J. V. RUEDA-ALMONACID","doi":"10.22201/fc.25942158e.2022.3.484","DOIUrl":"https://doi.org/10.22201/fc.25942158e.2022.3.484","url":null,"abstract":"We here describe a new species of the genus Caecilia from Caquetá, Colombia, whose most salient characters are its large size, its very high counts of primary and secondary grooves, the presence of dermal scales throughout its body length, the size and arrangement of its mandibular teeth, and its lack of an unsegmented terminal shield. Groove counts are close to those of C. disossea, known from the Ecuadorian and Peruvian Amazon but these differ on the previously mentioned characters (among others).","PeriodicalId":36231,"journal":{"name":"Revista Latinoamericana de Herpetologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47565673","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-13DOI: 10.22201/fc.25942158e.2022.3.438
Bibiana Tovar, Gissella Pineda, Sigifredo Clavijo-Garzón, David Vargas, R. Medina
We present the description of defensive behavior in the Colombian chocolate frog (Hyloscirtus antioquia), observed in seven males that performed a change in body posture. The defensive behavior corresponded to body-contraction, chin-tucking, and eye protection (closed eyes), accompanied by skin secretions and an intense odor after they were captured and handled. Suggesting that the combination of defe
{"title":"DEFENSIVE BEHAVIOR OF THE ANTIOQUIA CHOCOLATE FROG (Hyloscirtus antioquia)","authors":"Bibiana Tovar, Gissella Pineda, Sigifredo Clavijo-Garzón, David Vargas, R. Medina","doi":"10.22201/fc.25942158e.2022.3.438","DOIUrl":"https://doi.org/10.22201/fc.25942158e.2022.3.438","url":null,"abstract":"We present the description of defensive behavior in the Colombian chocolate frog (Hyloscirtus antioquia), observed in seven males that performed a change in body posture. The defensive behavior corresponded to body-contraction, chin-tucking, and eye protection (closed eyes), accompanied by skin secretions and an intense odor after they were captured and handled. Suggesting that the combination of defe","PeriodicalId":36231,"journal":{"name":"Revista Latinoamericana de Herpetologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45641545","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-13DOI: 10.22201/fc.25942158e.2022.3.499
Rafael Peralta Hernández, Carlos J. Pavón Vázquez
A new locality in the distribution of Geophis blanchardi is reported, this record corresponds to the northernmost locality in the geographic range of the species, additionally morphological data that have not been previously reported for the species are reported.
{"title":"Geophis blanchardi (COLUBRIDAE)","authors":"Rafael Peralta Hernández, Carlos J. Pavón Vázquez","doi":"10.22201/fc.25942158e.2022.3.499","DOIUrl":"https://doi.org/10.22201/fc.25942158e.2022.3.499","url":null,"abstract":"A new locality in the distribution of Geophis blanchardi is reported, this record corresponds to the northernmost locality in the geographic range of the species, additionally morphological data that have not been previously reported for the species are reported.","PeriodicalId":36231,"journal":{"name":"Revista Latinoamericana de Herpetologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49221893","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-06DOI: 10.22201/fc.25942158e.2022.3.522
Ivan Villalobos Juárez, Elí García-Padilla, José Jesús Sigala Rodríguez, Daniel Alexander Carrillo-Martínez
{"title":"Sceloporus parvus (PHRYNOSOMATIDAE)","authors":"Ivan Villalobos Juárez, Elí García-Padilla, José Jesús Sigala Rodríguez, Daniel Alexander Carrillo-Martínez","doi":"10.22201/fc.25942158e.2022.3.522","DOIUrl":"https://doi.org/10.22201/fc.25942158e.2022.3.522","url":null,"abstract":"","PeriodicalId":36231,"journal":{"name":"Revista Latinoamericana de Herpetologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46308041","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-06DOI: 10.22201/fc.25942158e.2022.3.495
Oscar Miguel Mendoza Velázquez, José Manuel Aranda Coello, Carlos Gutiérrez Olvera
Actualmente existe una creciente preocupación ecológica y de salud pública mundial asociada con la contaminación ambiental, en particular la provocada por agroquímicos y metales pesados; siendo así que en muchas partes del mundo los anfibios están amenazados por uno o más de estos compuestos y elementos químicos creados por el ser humano o que existen de manera natural, que se liberan al medio ambiente. Por tal motivo, a partir de entrevistas semiestructuradas fueron identificados los agroquímicos utilizados en dos ejidos ubicados frente a la porción sur de la Reserva de la Biosfera Montes Azules (REBIMA) y se evidencia la dependencia del uso de agroquímicos en la región; en el laboratorio con el método de espectrofotometría de absorción atómica se identificó la presencia de cinco metales: Plomo (Pb), Cadmio (Cd), Mercurio (Hg), Zinc (Zn) y Cobre (Cu), y un metaloide: Arsénico (As), en hígado y piel de tres especies de anuros. Siendo así que la presencia de Pb, Cd, Hg, Cu y Zn, pueden estar influenciadas por el alto grado de uso de los agroquímicos para el sector agrícola y ganadero en la región.
{"title":"PRESENCIA DE METALES PESADOS EN ANUROS DE LA PORCIÓN SUR DE LA SELVA LACANDONA, CHIAPAS, MÉXICO","authors":"Oscar Miguel Mendoza Velázquez, José Manuel Aranda Coello, Carlos Gutiérrez Olvera","doi":"10.22201/fc.25942158e.2022.3.495","DOIUrl":"https://doi.org/10.22201/fc.25942158e.2022.3.495","url":null,"abstract":"Actualmente existe una creciente preocupación ecológica y de salud pública mundial asociada con la contaminación ambiental, en particular la provocada por agroquímicos y metales pesados; siendo así que en muchas partes del mundo los anfibios están amenazados por uno o más de estos compuestos y elementos químicos creados por el ser humano o que existen de manera natural, que se liberan al medio ambiente. Por tal motivo, a partir de entrevistas semiestructuradas fueron identificados los agroquímicos utilizados en dos ejidos ubicados frente a la porción sur de la Reserva de la Biosfera Montes Azules (REBIMA) y se evidencia la dependencia del uso de agroquímicos en la región; en el laboratorio con el método de espectrofotometría de absorción atómica se identificó la presencia de cinco metales: Plomo (Pb), Cadmio (Cd), Mercurio (Hg), Zinc (Zn) y Cobre (Cu), y un metaloide: Arsénico (As), en hígado y piel de tres especies de anuros. Siendo así que la presencia de Pb, Cd, Hg, Cu y Zn, pueden estar influenciadas por el alto grado de uso de los agroquímicos para el sector agrícola y ganadero en la región.","PeriodicalId":36231,"journal":{"name":"Revista Latinoamericana de Herpetologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42946804","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-06DOI: 10.22201/fc.25942158e.2022.3.510
Pedro Enrique Nahuat Cervera, J. I. Arellano-Ciau
Sceloporus chrysostictus es una lagartija pequeña, de hábitos terrestres y diurnos, con distribución restringida a la Península de Yucatán. Falco sparverius es un ave rapaz de tamaño pequeño con una distribución muy amplia en todo continente americano, siendo considerada como migratoria de invierno en la Península de Yucatán. En este escrito reportamos la depredación de un ejemplar adulto de S. chrysostictus por F. sparverius, siendo el primer registro de interacción entre estas especies, y el primer reporte de depredación de S. chrysostictus por un ave de presa.
{"title":"PRIMER REGISTRO DE DEPREDACIÓN DE Sceloporus chrysostictus (SQUAMATA: PHRYNOSOMATIDAE) POR Falco sparverius (AVES: FALCONIFORMES)","authors":"Pedro Enrique Nahuat Cervera, J. I. Arellano-Ciau","doi":"10.22201/fc.25942158e.2022.3.510","DOIUrl":"https://doi.org/10.22201/fc.25942158e.2022.3.510","url":null,"abstract":"Sceloporus chrysostictus es una lagartija pequeña, de hábitos terrestres y diurnos, con distribución restringida a la Península de Yucatán. Falco sparverius es un ave rapaz de tamaño pequeño con una distribución muy amplia en todo continente americano, siendo considerada como migratoria de invierno en la Península de Yucatán. En este escrito reportamos la depredación de un ejemplar adulto de S. chrysostictus por F. sparverius, siendo el primer registro de interacción entre estas especies, y el primer reporte de depredación de S. chrysostictus por un ave de presa.","PeriodicalId":36231,"journal":{"name":"Revista Latinoamericana de Herpetologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44940748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-09-06DOI: 10.22201/fc.25942158e.2022.3.453
Juan David Fernández Roldán, J. Lynch, Daniel Bocanumenth
We here provide the first Colombian records of Oscaecilia ochrocephala since 1942 based on material from Darién and Urabá Antioqueño. We discuss certain aspects of intraspecific variation of this species and denote its great morphological similarity to O. polyzona, which we consider as its potential sister species. Lastly we discuss the usefulness of some supposedly diagnostic characters previously found in the literature —that we consider to be of limited use— and instead propose that coloration and squamation be used in order to differentiate these two species.
{"title":"REDISCOVERY OF Oscaecilia ochrocephala (COPE, 1866) (AMPHIBIA: GYMNOPHIONA: CAECILIIDAE) IN COLOMBIA, WITH COMMENTS ON ITS VARIATION AND AFFINITY TO O. polyzona (FISCHER, 1880)","authors":"Juan David Fernández Roldán, J. Lynch, Daniel Bocanumenth","doi":"10.22201/fc.25942158e.2022.3.453","DOIUrl":"https://doi.org/10.22201/fc.25942158e.2022.3.453","url":null,"abstract":"We here provide the first Colombian records of Oscaecilia ochrocephala since 1942 based on material from Darién and Urabá Antioqueño. We discuss certain aspects of intraspecific variation of this species and denote its great morphological similarity to O. polyzona, which we consider as its potential sister species. Lastly we discuss the usefulness of some supposedly diagnostic characters previously found in the literature —that we consider to be of limited use— and instead propose that coloration and squamation be used in order to differentiate these two species.","PeriodicalId":36231,"journal":{"name":"Revista Latinoamericana de Herpetologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48900035","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-08-11DOI: 10.22201/fc.25942158e.2022.3.491
A. Vega, P. Marin, Lucía I. López, J. Mora
Las arañas de Trechaleidae pueden estar entre los depredadores más frecuentes de anuros pequeños en los bosques neotropicales. En esta familia, se sabe que Cupiennius coccineus, una de las especies más grandes del género, es depredadora de ranas. Tres de 15 eventos de depredación de ranas por arañas en Costa Rica fueron causados por esta especie que habita en la vegetación. Una rana hílida común en Costa Rica es la rana arborícola Smilisca sordida que normalmente se alimenta en la vegetación baja en áreas boscosas cerca de quebradas. Aquí presentamos el primer reporte de depredación sobre Smilisca sordida por parte de Cupiennius coccineus basado en una observación hecha en el bosque húmedo de tierras bajas en el noroeste de Costa Rica.
{"title":"DEPREDACIÓN DE UNA RANA ARBORÍCOLA PARDA Smilisca sordida (ANURA: HYLIDAE) POR LA ARAÑA ERRANTE (Cupiennius coccineus) EN EL NOROESTE DE COSTA RICA","authors":"A. Vega, P. Marin, Lucía I. López, J. Mora","doi":"10.22201/fc.25942158e.2022.3.491","DOIUrl":"https://doi.org/10.22201/fc.25942158e.2022.3.491","url":null,"abstract":"Las arañas de Trechaleidae pueden estar entre los depredadores más frecuentes de anuros pequeños en los bosques neotropicales. En esta familia, se sabe que Cupiennius coccineus, una de las especies más grandes del género, es depredadora de ranas. Tres de 15 eventos de depredación de ranas por arañas en Costa Rica fueron causados por esta especie que habita en la vegetación. Una rana hílida común en Costa Rica es la rana arborícola Smilisca sordida que normalmente se alimenta en la vegetación baja en áreas boscosas cerca de quebradas. Aquí presentamos el primer reporte de depredación sobre Smilisca sordida por parte de Cupiennius coccineus basado en una observación hecha en el bosque húmedo de tierras bajas en el noroeste de Costa Rica.","PeriodicalId":36231,"journal":{"name":"Revista Latinoamericana de Herpetologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45857663","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-08-11DOI: 10.22201/fc.25942158e.2022.3.482
Carlos Eduardo Costa de Campos, Fillipe PEDROSO-SANTOS
Anurans show several antipredator behaviours. Body raising is characterized by inflation of the lungs. We describe the body raising behaviour of Rhinella castaneotica during climbing behaviour from Amazonian rainforest in the state of Amapá, northern Brazil. Climbing behaviour is a common ability in dendrobatids and bufonids, but the body raising is not recognized to occur in synergy in R. castaneotica. We hope that our observations contribute with the current knowledge of antipredator behaviour associated with climbing behaviour in anurans
{"title":"ANTIPREDATOR BEHAVIOUR EMPLOYED BY Rhinella castaneotica (Bufonidae) DURING CLIMBING BEHAVIOUR","authors":"Carlos Eduardo Costa de Campos, Fillipe PEDROSO-SANTOS","doi":"10.22201/fc.25942158e.2022.3.482","DOIUrl":"https://doi.org/10.22201/fc.25942158e.2022.3.482","url":null,"abstract":"Anurans show several antipredator behaviours. Body raising is characterized by inflation of the lungs. We describe the body raising behaviour of Rhinella castaneotica during climbing behaviour from Amazonian rainforest in the state of Amapá, northern Brazil. Climbing behaviour is a common ability in dendrobatids and bufonids, but the body raising is not recognized to occur in synergy in R. castaneotica. We hope that our observations contribute with the current knowledge of antipredator behaviour associated with climbing behaviour in anurans","PeriodicalId":36231,"journal":{"name":"Revista Latinoamericana de Herpetologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45246515","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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