FIRST RECORDS OF PISCIVORY AND DERMATOPHAGIA IN Telmatobius philippii (Telmatobiidae) FROM THE SALAR DE ASCOTÁN, NORTHERN CHILE
DOI:
https://doi.org/10.22201/fc.25942158e.2024.4.1032Keywords:
Anura, Behavoir, Diet, PredationAbstract
We report the consumption of fish of the species Orestias ascotanensis and nuptial pads remains in a population of Telmatobius philippii in the Salar de Ascotán, Antofagasta Region, Chile. These are the first reports of this type for a species of the genus Telmatobius in Chile.
References
Barrionuevo, J.S. 2017. Frogs at the summits: phylogeny of the Andean frogs of the genus Telmatobius (Anura, Telmatobiidae) based on phenotypic characters. Cladistics 33:41-68.
Bustard, H.R. & P.F.A. Maderson. 1965. The eating of shed epidermal material in squamate reptiles. Herpetologica 21:306-308.
Capurro, L.F. 1954. El género Telmatobius en Chile. Revista Chilena de Historia Natural 54:31-40.
Cramp, R.L., R.K. McPhee, E.A. Meyer, M.E. Ohmer & C.E. Franklin. 2014. First line of defence: the role of sloughing in the regulation of cutaneous microbes in frogs. Conservation Physiology 2:cou012.
Cruz-Jofré, F., P. Morales, I. Vila, Y. Esquer-Garrigos, B. Hugueny, P. Gaubert, E. Poulin & M.A. Méndez. 2016. Geographical isolation and genetic differentiation: the case of Orestias ascotanensis (Teleostei: Cyprinodontidae), an Andean killifish inhabiting a highland salt pan. Biological Journal of the Linnean Society 117:747-759.
Cuevas, C.C. & J.R. Formas. 2002. Telmatobius philippii, una nueva especie de rana acuática de Ollagüe, norte de Chile (Leptodactylidae). Revista Chilena de Historia Natural 75:245-258.
Davis, C.L., D.A.W. Miller, S.C. Walls, W.J. Barichivich, J.W. Riley & M.E. Brown. 2017. Species interactions and the effects of climate variability on a wetland amphibian metacommunity: Ecological Applications 27:285-296.
Fernández, H.R. & E. Domínguez. 2001. Guía para la determinación de los artrópodos bentónicos sudamericanos. Vol. 1. Universidad Nacional de Tucumán, Facultad de Ciencias Naturales e Instituto M. Lillo, Tucumán, Argentina.
Fontenot, C.L. & J.A. Pojman. 2016. Self and conspecific dermatophagy in the aquatic salamander Amphiuma tridactylum. Southeastern Naturalist 15:N40-N43.
Formas, J.R., A. Veloso & J.C. Ortiz. 2005. Sinopsis de los Telmatobius de Chile. Monografías de Herpetología 7:103-114.
Frost, D.R. 2024. Amphibian Species of the World: an Online Reference. Version 6.2. http://research.amnh.org/herpetology/amphibia/index.html. American Museum of Natural History, New York, USA. [Consultado en marzo 2024]
IUCN 2023. The IUCN Red List of Threatened Species. Version 2023-1. https://www.iucnredlist.org. [Consultado en marzo 2024]
Hamer, A.J. 2022. Exotic predatory fish reduce amphibian reproduction at wetlands in an urbanising landscape. Hydrobiologia 849:121-139.
Kovács, É.-H., I. Sas, S.-D. Covaciu-Marcov, T. Hartel, D. Cupsa & M. Groza. 2007. Seasonal variation in the diet of a population of Hyla arborea from Romania. Amphibia-Reptilia 28:485-491.
Lavilla, E.O. 2005. Lista sistemática y bibliografía comentada sobre el género Telmatobius. Monografías de Herpetología 7:283-349.
Lobos, G., N. Rebolledo, A. Charrier & O. Rojas. 2016. Natural history notes of Telmatobius dankoi (Anura, Telmatobiidae), a critically endangered species from northern Chile. Studies on Neotropical Fauna and Environment 51:152-157.
Lobos, G., N. Rebolledo, H. Salinas, P. Fibla, P.A. Saez & M.A. Mendez. 2021. Ecological features of Telmatobius chusmisensis (Anura: Telmatobiidae), a poorly known species from northern Chile. South American Journal of Herpetology 20:1-7.
Lobos, G., N. Rebolledo, M. Sandoval, C. Canales & J.F. Perez-Quezada. 2018. Temporal Gap between Knowledge and Conservation Needs in High Andean Anurans: The Case of the Ascotán Salt Flat Frog in Chile (Anura: Telmatobiidae: Telmatobius). South American Journal of Herpetology 13:33-43.
Méndez, M., C. Correa. 2008. Diversidad de especies: Anfibios. Pp. 284–289. En Comisión Nacional del Medio Ambiente (Eds.), Biodiversidad de Chile, Patrimonio y Desafíos. Ocho Libros Editores, Santiago, Chile.
Morales, P., I. Vila & E. Poulin. 2011. Genetic structure in remnant populations of an endangered cyprinodontid fish, Orestias ascotanensis, endemic to the Ascotán salt pan of the Altiplano. Conservation Genetics 12:1639-1643.
Noble, G.K. 1931. The Biology of the Amphibia. McGraw-Hill Book Co.,New York, USA.
Sabagh, L.T. & A.M.P.T. Carvalho-e-Silva. 2008. Feeding overlap in two sympatric species of Rhinella (Anura: Bufonidae) of the Atlantic Rain Forest. Revista Brasileira de Zoologia 25:247-253.
Sáez, P.A., P. Fibla, C. Correa, M. Sallaberry, H. Salinas, A. Veloso, J. Mella, P. Iturra & M.A. Méndez. 2014. A new endemic lineage of the Andean frog genus Telmatobius (Anura, Telmatobiidae) from the western slopes of the central Andes. Zoological Journal of the Linnean Society 171:769-782.
Snodgrass, J.W., A.L. Bryan & J. Burger. 2000. Development of expectations of larval amphibian assemblage structure in southeastern depression wetlands. Ecological Applications 10:1219-1229.
Solé, M., O. Beckmann, B. Pelz, A. Kwet & W. Engels. 2005. Stomach-flushing for diet analysis in anurans: an improved protocol evaluated in a case study in Araucaria forests, southern Brazil. Studies on Neotropical Fauna and Environment 40:23-28.
Soto-Azat, C., A. Valenzuela-Sánchez, B.T. Clarke, K. Busse, J.C. Ortiz, C. Barrientos & A.A. Cunningham. 2013. Is chytridiomycosis driving Darwin’s frogs to extinction? PLoS One 8:e79862.
Veloso, A. 2006. Batracios de las cuencas hidrográficas de Chile: origen, diversidad y estado de conservación. Macrófitas y Vertebrados de Los Sistemas Límnicos de Chile 103:140.
Vila, I., M.A. Mendez, S. Scott, P.M. Morales & E. Poulin. 2007. Threatened fishes of the world: Orestias ascotanensis Parenti, 1984 (Cyprinodontidae). Environmental Biology of Fishes 80:491-492.
von Tschirnhaus, J. & C. Correa. 2021. The definitive rediscovery of Telmatobius halli (Anura, Telmatobiidae) at its historic type locality and its synonymy with T. dankoi and T. vilamensis. ZooKeys 10791:1-33.
Watson, A.S., A.L. Fitzgerald & O.J.D. Baldeón. 2017. Diet composition and prey selection of Telmatobius macrostomus, the Junín giant frog. Endangered Species Research 32:117-121.
Weldon, P.J., B.J. Demeter & R. Rosscoe. 1993. A survey of shed skin-eating (dermatophagy) in amphibians and reptiles. Journal of Herpetology 27:219-228.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2024 Revista Latinoamericana de Herpetología

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.