RECORD OF A LEUCISTIC PAMPAS FOX LYCALOPEX GYMNOCERCUS (CARNIVORA: CANIDAE) IN NORTHEASTERN OF ARGENTINA

Autores

  • Mario Luis Chatellenaz Universidad Nacional del Nordeste
  • Elba Marlene Zaracho Universidad Nacional del Nordeste

DOI:

https://doi.org/10.4257/oeco.2021.2504.10

Palavras-chave:

chromatic mutation, hypopigmentation, pampas fox

Resumo

Leucism is a frequent chromatic mutation in mammals that causes partial or complete fur depigmentation. This type of mutation is interesting because they have physiological and ecological implications. We report here the first record of leucism in a pampas fox Lycalopex gymnocercus (Carnivora: Canidae), photographed using a camera trap in the northeast of the province of Corrientes, Argentina. Although cases of hypopigmentation are apparently very rare among pampas foxes, they could actually be more frequent than previously assumed. Given the ecological and physiological importance of these anomalies, researchers should report all records of this type in order to understand the degree to which these genetic variants are present in wild populations of different species of vertebrates.

.

Biografia do Autor

Mario Luis Chatellenaz, Universidad Nacional del Nordeste

Departamento de Biología

Jefe de Trabajos Prácticos 

Elba Marlene Zaracho, Universidad Nacional del Nordeste

Departamento de Biología

Pasante

Referências

Abreu, M. S., Machado, R., Barbieri, F., Freitas, N., & Oliveira, L. R. 2013. Anomalous colour in Neotropical mammals: a review with new records for Didelphis sp. (Didelphidae, Didelphimorphia) and Arctocephalus australis (Otariidae, Carnivora). Brazilian Journal of Biology, 73(1), 185–194. DOI: 10.1590/S1519-69842013000100020.

Acevedo, J., & Aguayo, M. 2008. Leucistic South American sea Lion in Chile, with a review of anomalously color in otariids. Revista de Biología Marina y Oceanografia, 23(2), 413–417. DOI: 10.4067/S0718-19572008000200017.

Ali, S. A. & Naaz, I. 2018. Biochemical aspects of mammalian melanocytes and the emerging role of melanocyte stem cells in dermatological therapies. International Journal of Health Sciences 12(1), 69–76.

Anderson, T. M., Von Holdt , B. M., Candille, S. I., Musiani, M., Greco, C., Stahler, D. R., Smith, D. W., Padhukasahasram, B., Randi, E., Leonard, J. A., Bustamante, C. D., Ostrander, E. A., Tang, Wayne, H., R. K., & Barsh, G. S. 2009. Molecular and evolutionary history of melanism in North American Gray wolves. Science, 323(5919), 1339–1343. DOI: 10.1126/science.1165448.

Arriaga-Flores, J. C., Rodríguez-Ruiz, E. R., & Gallo-Reynoso, J. P. 2016. Leucism in neotropical otters (Lontra longicaudis annectens) from Mexico. The Southwestern Naturalist, 61(1), 63–68. DOI: 10.1894/0038-4909-61.1.63.

Arroyo-Arce, S., Corrales Gutiérrez, D., Espinoza Muñoz, D., Araya Gamboa, D., Chávez Ramos, M., & Salom Pérez, R. 2019. A leucistic female Canis latrans (Carnivora: Canidae) in Costa Rica. UNED Research Journal, 11(3), 451–454. https://doi.org/10.22458/urj.v11i3.2618.

Caro, T. 2005. The adaptive significance of colouration in mammals. BioScience, 55(2), 125–136.

Castelló, J. R. 2018. Canids of the World. Wolves, Wild Dogs, Foxes, Jackals, Coyotes, and their Relatives. Princeton and Oxford: Princeton University Press: p. 331.

Cronemberger, C., De Aguiar Pereira, F., De Faria Bacellar, A. E., & Gonçalves Da Silva, L. 2018. First record of leucism in puma from Serra dos Órgãos National Park, Brazil. CATS news, 68, 38–41. DOI: 10.17605/OSF.IO/FY9A3.

Delibes, M., Mézan-Muxart, V., &. Calzada, J. 2013. Albino and melanistic genets (Genetta genetta) in Europe. Acta Theriologica, 58(1), 95–99. DOI: 10.1007/s13364-012-0088-7.

Eppley, T. M., Hickey, J. R., & Nibbelink, N. P. 2010. Observation of Albinistic and Leucistic Black Mangabeys (Lophocebus aterrimus) within the Lomako-Yokokala Faunal Reserve, Democratic Republic of Congo. African Primates, 7(1), 50–54.

Hoekstra, H. E. 2006. Genetics, development and evolution of adaptive pigmentation in vertebrates. Heredity 97, 222–234. DOI:10.1038/sj.hdy.6800861.

Hubbard, J. K., Uy, A. J. C., Hauber, M. E., Hoekstra, H. E., & Safran, R. J. 2010. Vertebrate pigmentation: from underlying genes to adaptive function. Trends in Genetics, 26(5), 231–239. DOI: 10.1016/j.tig.2010.02.002.

López-González, C. A. 2011. Record of a white-colored coyote (Canis latrans) in the Chihuahuan Desert of Durango, Mexico. Acta Zoológica Mexicana (n. s.) 27(3), 871–873. DOI: 10.21829/azm.2011.273791.

Lucherini, M. & Luengos Vidal, E. M. 2008. Lycalopex gymnocercus (Carnivora: Canidae). Mammalian Species, 820,1–9.

Macdonald, D.W., & Sillero-Zubiri, C. 2010. Dramatis personae. Wild canids–an introduction and dramatis personae. Pp. 3-36. In: D.W. Macdonald & C. Sillero-Zubiri (Eds.), Biology and Conservation of Wild Canids. Chippenham and Eastbourne: Oxford University Press: p. 450.

Matos Dias, D. 2018. Colour variation of Tayra Eira barbara (Carnivora, Mustelidae) in the Caatinga Biome, north-eastern Brazil. Small Carnivore Conservation, 56, 42–47.

Medel, R. G., & Jaksic, F. M. 1988. Ecología de los cánidos sudamericanos: una revisión. Revista Chilena de Historia Natural, 61, 67–79.

Mello, L. M., Moglia Pedra, R., Vilges de Oliveira, S., Fontoura Benemann, V. R., & Costa Corrêa, L. L. 2020. First record of piebaldism in Lycalopex gymnocercus (Carnivora, Canidae) in the Pampa Biome, Southern Brazil. Oecologia Australis, 24(1), 191-195. DOI:10.4257/oeco.2020.2401.17.

Miller, J. D. 2005. All about albinism. Missouri Conservationist, 66(6), 4–7.

Mueller, H.C. 1977. Prey selection in the American Kestrel: experiments with two species of prey. American Naturalist, 111(977), 25–29.

Nedyalkov, N., Koshev, Y., Raykov, I., & Bardarov, G. 2014. Color variation of small mammals’s (Mammalia: Rodentia and Insectivora) coats from Bulgaria. North-Western Journal of Zoology, 10(2), 314–317.

Oiso, N., Fukai, K., Kawada, A., & Suzuki, T. 2013. Piebaldism. Journal of Dermatology, 40: 330–335. DOI:10.1111/j.1346-8138.2012.01583.x

Oliveira, L. S., Gomes Varjão, I. C., Machado Pereira, L. C., & Nicola-Pereira, P. A. 2019. Primeiro registro de leucismo no cachorro-do-mato Cerdocyon thous (Linnaeus, 1766) (Carnivora: Canidae) no Brasil. Biotemas, 32 (1), 93–98.

Olson, L. O., & Allen, M. L. 2019. A leucisitic Fisher (Pekania pennanti) and the prevalence of leucism in wild carnivores. The American Midland Naturalist, 181(1), 133–138. DOI: 10.1674/0003-0031-181.1.133.

Ozoga, J. J., & Harger, E. 1966. Occurrence of albino and melanistic coyotes in Michigan. Journal of Mammalogy, 47(2), 339–340. DOI: 10.2307/1378139.

Peles, J. D., Lucas, M. F., & Barret, G. W. 1995. Population dynamics of agouti and albino meadow voles in high-quality, grassland habitats. Journal of Mammalogy, 76(4), 1013–1019. DOI: 10.2307/1382595

Popolizio, E. 1989. Algunos elementos geomorfológicos condicionantes de la organización espacial y las actividades del NEA. Geociencias, 17, 3–12.

Silva-Caballero, A., Montiel-Reyes, F., Sánchez-Garibay, E., & Ortega, J. 2014. Leucismo en el coatí de nariz blanca Nasua narica (Mammalia: Carnivora), en Quintana Roo, México. Therya, 5(3), 839–843. DOI: 10.12933/therya-14-193.

Talamoni, S., Viana, P. I. M., Costa, C. G., Palú, L., Oliveira, R. B., & Pessôa, L. M. 2017. Occurrence of leucism in Eira barbara (Carnivora, Mustelidae) in Brazil. Biota Neotropica, 17(3), e20170328. DOI: 10.1590/1676-0611-BN-2017-0328.

Tortato, R. F., & Althoff, S. L. 2007. Variações na coloração de iraras (Eira barbara Linnaeus, 1758, Carnivora, Mustelidae) da Reserva Biológica Estadual do Sassafrás, Santa Catarina, sul do Brasil. Biota Neotropica, 7(3), 365–367. DOI: 10.1590/S1676-06032007000300038.

Troncone, L. R. P., & Silveira, P. F. 2001. Predatory behavior of the snake Bothrops jararaca and its adaptation to captivity. Zoo Biology, 20(5), 399–406. DOI: 10.1002/zoo.1038.

Van Grow, H. 2006. Not every white bird is an albino: sense and nonsense about colour aberrations in birds. Dutch Birding, 28, 79–89.

Van Grow, H. 2013. What colour is that bird? The causes and recognition of common colour aberrations in birds. British Birds, 106, 17–29.

Downloads

Publicado

2021-12-15

Edição

Seção

Notas Científicas