Comportamiento de forrajeo en nutrias gigantes (Pteronura brasiliensis) estudio de caso en Santa Rosa de Sapuara, departamento de Guainía, Colombia

Engelbert Chavez-Fontecha; M. Janeth Ortega Torres; José Camilo Torres Romero

doi:10.22490/21456453.2749

Vol. 10 No. 2 (2019)

Published

2019-06-19

PDF (Spanish)

HTML (Spanish)

XML (Spanish)

Anexo 1. Diagramas de las estrategias de pesca de Pteronura brasiliensis. (Spanish)

Metrics

Metrics Loading ...

Foraging behavior in giant otters (Pteronura brasiliensis), a case study in Santa Rosa de Sapuara, department of Guainía, Colombia.

DOI: https://doi.org/10.22490/21456453.2749

Section

Área Pecuaria

Engelbert Chavez-Fontecha Fundación IASSOS https://orcid.org/0000-0003-4911-8424

M. Janeth Ortega Torres UNAD https://orcid.org/0000-0002-9791-0822

José Camilo Torres Romero UNAD https://orcid.org/0000-0003-3332-6173

The feeding behavior in the giant otter (Pteronura brasiliensis) has been described by several authors, however, the coordinated way in which the otter takes part in the hunting and obtains his feeding, has not been studied in detail. This paper systematizes the information of observations on the hunting behavior of Pteronura brasiliensis, in the Sapuara lagoon in the department of Guanía, Colombia, and allowed to describe hunting as a cooperative and highly organized behavior. This behavior has been studied through ad-libitum observations, from rocks and trees of 10 to 20 meters high with a horizontal viewing range of 110º. Some of the parameters analyzed were fishing strategy, type of shore, time spent on fishing, number of active otters (otters that participated in the fishing), depth, climatic conditions, and effectiveness of hunting. In the end, 11 cooperative fishing behaviors were observed, which were classified into three groups: Arrowhead, ranks and rounding. The most frequent of all those observed in farm work was arrowhead with a percentage of 38 %, with an average number of 7 otters participating in the hunt and with a success rate of up to 87 %. This is a new instrument for the approach of the study of the behavior of P. brasiliensis from the cooperative perspective of hunting.

Pteronura, fishing, cooperation behavior and Guainía-Colombía

Alcock , J. (1993). Animal behavior: An evolutionary approach (Fifth ed.). Sunderland: Sinauer Associates. Retrieved from http://psycnet.apa.org/psycinfo/1993-97586-000

Alexander, R. D. (1974). The Evolution of Social Behavior. Annual Review of Ecology and Systematics, V, 325-383. Retrieved July 28, 2015, from http://www.jstor.org/stable/2096892

Altmann, J. (1974, March 15). Observational Study Of Behaviour: Sampling Methods. Behaviour Magazine, XLIX, 227-265.

Álvarez-León, R. (2009, January-June). Importancia de los peces en la nutrición de la nutria gigante de rio (Pteronura brasiliensis) (carnívora: mustelidae) en Colombia. Luna Azul Journal(28), 8-14.

Arden-Clarke, C. H. (1986, June). Population density, home range size and spatial organization of the Cape clawless otter, Aonyx capensis, in a marine habitat. Journal of Zoology, CCIX(2), 201-211. doi:10.1111/j.1469-7998.1986.tb03576.x

Blundell, G. M., Ben-David, M., & Bowyer, T. (2002, May 14). Sociality in river otters: cooperative foraging or reproductive strategies? Behavioral Ecology, XIII(1), 134–141. Retrieved February 10, 2015, from Behavioral Ecology Web Site: http://beheco.oxfordjournals.org/content/13/1/134.full.pdf+html

Blundell, G. M., Ben-David, M., Groves, P., Bowyer, R. T., & Geffen, E. (2004, June 11). Kinship and sociality in coastal river otters: are they related? Behavioral Ecology, XV(5), 705–714. doi:10.1093/beheco/arh110

Bohórquez González, A. (1994). Filogenia del Comportamiento. (L. García de Andrade, Ed.) Bogotá, Colombia: Universidad Incca de Colombia.

Capman, R. (1990). El animal y su universo, estudio dinamico del comportamiento (First ed.). (S. Fernández, Trans.) México, México: Fondo de la cultura económica.

Carrasquilla, M. C., & Trujillo, F. (2004). Uso De Hábitat, Comportamiento Y Dieta De La Nutria Gigante (Pteronura brasiliensis) En El Rio Orinoco. Vichada – Colombia. En El Bajo Río Bita (Vichada-Colombia). In F. Trujillo, M. C. Diazgranados, L. Fuentes, Y. Llanos, J. Martínez, D. N. Castelblanco, . . . G. Bravo, M. C. Diazgranados, & F. Trujillo (Eds.), Estudios De Fauna Silvestre En Ecosistemas Acuáticos En La Orinoquía Colombiana (pp. 179 - 201). Bogotá, Colombia: Pontificia Universidad Javeriana, Facultad de Estudios Ambientales y Rurales.

Creel, S., & Creel, N. (1995, March 14). Communal hunting and pack size in African wild dogs, Lycaon pictus. Animal Behaviour, L(5), 1325-1339.

Cutts, C. J., & Speakman, J. R. (1994, January 12). Energy Savings In Formation Flight Of Pink-Footed. J. exp. Biol, CLXXXIX(1), 251–261. Retrieved February 2, 2014, from http://jeb.biologists.org/content/jexbio/189/1/251.full.pdf

Davenport, L. (2008). Behavior and Ecology of the giant Otter (Pteronura brasiliensis) in Oxbow Lakes of the Manú Biosphere Reserve, Perú. North Carolina: The University of North Carolina at Chapel Hill.

Davenport, L. (2010, June 30). Aid to a Declining Matriarch in the Giant Otter (Pteronura brasiliensis). (K. McComb, Editor) doi:10.1371/journal.pone.0011385

Domínguez, C. A. (1985). Amazonía Colombiana, Visión General. Bogotá, Colombia: Talleres Gráficos Banco Popular.

Duplaix, N. (1980). Observations on the ecology and behavior of the Giant River Otter Pteronura brasiliensis in Suriname. Revue d'Écologie Terre et Vie., XXXIV(4), 495-620.

Evangelista, E. (2004, August 18). Change Of Partners In A Giant Otter Alpha Couple. IUCN Otter Spec. Group Bull., XXI(1), 47-51.

Evangelista, E., & Rosas, F. (2011, March). The Home Range And Movements Of Giant Otters (Pteronura brasiliensis) In The Xixuaú Reserve, Roraima, Brazil. IUCN Otter Spec, I(A)(28), 31-37.

Gittleman, J. L. (1989). Carnivore Group Living: Comparative Trends. In Cornell University Press, & J. L. Gittleman (Ed.), Carnivore Behavior, Ecology, and Evolution (First ed., pp. 183-207). New York, USA: Chapman & Hall. doi:10.1007/978-1-4613-0855-3_8

Gómez, j. R. (2004). Ecología alimentaria de la nutría gigante (Pteronura brasiliensis) en el bajo Río Bita (Vichada-colombia). In f. Trujillo, m. C. Diazgranados, l. Fuentes, y. Llanos, j. Martínez, d. N.

Castelblanco, . G. Bravo, M. C. Diazgranados, & f. Trujillo (eds.), Estudios de fauna silvestre en ecosistemas acuáticos en la orinoquía colombiana (p. 403). Bogotá, colombia: Pontificia Universidad Javeriana, Facultad de Estudios Ambientales y Rurales, Instituto de Estudios Ambientales para el Desarrollo, Departamento de Ecología y Territorio.

Groenendijk, J., Duplaix, N., Hajek, F., Schenck, C., & Staib, E. (2005). Standard Field Survey Techniques for the Giant Otter. In J. Groenendijk, F. Hajek, N. Duplaix, C. Reuther, P. Van Damme, C.

Schenck, . . . J. C. Botello, C. Reuther, O. Kölsch, & W. Janßen (Eds.), Habitad. Arbeitsberichte der Aktion Fischotterschutz (First ed., pp. 11-30). Hankensbüttel:, Germany: Verlag der GN-Gruppe Naturschutz GmbH. Retrieved October 7.

Groenendijk, J., Duplaix, N., Marmontel, M., Van Damme, P., & Schenck, C. (2015, June 2). Pteronura brasiliensis. Retrieved October 7, 2015, from The IUCN Red List of Threatened Species Web Site: http://www.iucnredlist.org/details/18711/0

IDEAM. (2012). Valores totales diarios de precipitación. Estación 3215006 Sapuara, Municipio de Barrancominas, Departamento del Guainía. Instituto de Hidrología y Meteorología y Estudios Ambientales. Bogotá D.C.

Klopfer, P. (1976). Introducción al comportamiento animal : un siglo de Etología. (J. J. Utrilla, Trans.) México: Fondo de Cultura Económica.

Kruuk, H. (1995). Wild Otters. Predation and Populations. Oxford, Estados Unidos: Oxford University Press.

Kruuk, H. (2006). Otters. Ecology Behaviour and conservation (First ed.). New York, Estados Unidos: Oxford University press.

Kruuk, H., & Moorhouse, A. (1991, May). The spatial organization of otters (Lutra lutra) in Shetland. Journal of Zoology, CCXXIV(1), 41–57. doi:10.1111/j.1469-7998.1991.tb04787.

Maier, R. (2001). Comportamiento Animal, un enfoque evolutivo y ecológico (First ed., Vol. I). (J. Cejudo, Ed., & A. Perez, Trans.) Madrid, Spain: Mc Graw Hill.

Martin, P., & Bateson, P. (1991). La medición del comportamiento. Madrid, España: Alianza Editorial.

Mason, C., & Macdonald, S. (1986). Otters. Ecology And Conservation. London, England: Cambridge University Press.

Melquist, W. E., & Hornocker, M. G. (1983, April). Ecology of River Otters in West Central Idaho. Wildlife Monographs(83), 3-60. Retrieved from http://www.jstor.org/stable/3830731

Mumm, C., Urrutia, M., & Knörnschild, M. (2014, February). Vocal individuality in cohesion calls of giant otters, Pteronura brasiliensis. Animal Behaviour(88), 243–252. doi:10.1016/j.anbehav.2013.12.005

Partridge, B. L. (1982, August). Structure and function of fish schools. American Scientific, CCXLVI(6), 114-123.

Pérez Eslava, H., Bucheli León, P. E., & Giraldo Benavides, B. (2005). La agroforestería en Guainía: Una alternativa sostenible. Instituto Amazónico de Investigaciones Científicas, SINCHI, Amazónas. Leticia: Equilátero.

Portocarrero, M., Morales, D., Díaz, D. L., & Millán, J. P. (2009). Nutrias de Colombia. Bogotá: Fundación Omacha-Fundación Horizonte Verde.

Rudas, A., & Prieto, A. (1998). Caracterización Ecológica Preliminar de las riberas del río Inírida (Guainía), en el área de influencia de la comunidad de La Ceiba. Bogotá: Universidad Nacional de Colombia, Facultad de Ciencias, Instituto de Ciencias Naturales.

Staib, E. (2005). Eco-Etología del Lobo de Rio (Vol. 1). (R. Duarte, Trans.) Lima, Peru: Sociedad Zoológica de Francfort.

Stander, P., & Albon, S. (1963). Hunting success of lions in a semi-arid environment. Symposium of the Zoological Society of London(65), 127 - 143.

Trujillo, F., Botello, J. C., & Carrasquilla, M. C. (2006). Perro de agua, Pteronura brasiliensis (Orden Carnivora – Familia Mustelidae). In J. Rodríguez, F. Alberico, J. Trujillo González, & J. Jorgenson, Libro rojo de los mamíferos de Colombia. Serie Libros Rojos de Especies Amenazadas de Colombia. (pp. 133-138). Bogotá, Colombia: Ministerio de Ambiente, Vivienda y Desarrollo Territorial.

Velandia, C., & Vásquez, L. (2015). Estudio de La ecología alimentaria de Pteronura brasiliensis, mediante la investigación acción I‐A como estrategia de conservación en la laguna Santa Rosa De Sapuara, Departamento de Guainía (Orinoquía Colombiana). Undergraduate Thesis, Universidad Distrital Francisco José De Caldas., Bogotá.

Whiten, A., Cusanse, D., Gómez, J., Teixidor, P., & Bard, K. (1996). Imitative Learning of artificial fruit processing in children (Homo sapiens) and chimpanzees (Pan troglodytes). Journal of Comparative Psychology(110), 3-14.

Chavez-Fontecha, E., Ortega Torres, M. J., & Torres Romero, J. C. (2019). Foraging behavior in giant otters (Pteronura brasiliensis), a case study in Santa Rosa de Sapuara, department of Guainía, Colombia. Revista De Investigación Agraria Y Ambiental, 10(2), 75-88. https://doi.org/10.22490/21456453.2749

Download Citation

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

When RIAA receives the postulation of an original by its author, either through email or post mail, considers that it can be published in physical and/or electronic format and facilitates its inclusion in databases, newspaper archives and other systems and indexing process. RIAA authorizes the reproduction and citation of the Journal’s material, provided that explicitly indicates journal name, the authors, the article title, volume, number and pages. The ideas and concepts expressed in the articles are responsibility of the authors and in no case reflect the institutional policies of the UNAD.

Most read articles by the same author(s)

Oscar Moreno Foglia, Catalina Trujillo Salinas, Cicero Antonio Maia Cavalcante, José Camilo Torres Romero, Diagnóstico y monitoreo de leptospirosis en Latinoamérica , Revista de Investigación Agraria y Ambiental: Vol. 6 No. 2 (2015)
José Camilo Torres Romero, Myriam Janeth Ortega Torres, Diana Marcela Rojas Pinzón, Jhon Alexander Infante-Betancour, Leslie Yaneth Leal Mejía, Identificación de ácidos grasos y compuestos fenólicos de los aceites extraídos a partir de semillas de Ulex europaeus , Revista de Investigación Agraria y Ambiental: Vol. 8 No. 2 (2017)
José Camilo Torres Romero, Myriam Janeth Ortega Torres, Jhon Alexander Infante Betancour, Cicero Antonio Maia Cavalcante, Isolamento de lectinas por cromatografia de afinidade , Revista de Investigación Agraria y Ambiental: Vol. 8 No. 1 (2017)

Published

Foraging behavior in giant otters (Pteronura brasiliensis), a case study in Santa Rosa de Sapuara, department of Guainía, Colombia.

Most read articles by the same author(s)

H5

Keywords