Diet Composition of Rhinella marina in the Mining Area of Gango, Libona, Bukidnon, Philippines
Paper Details
Diet Composition of Rhinella marina in the Mining Area of Gango, Libona, Bukidnon, Philippines
Abstract
The diet of frogs is an important indication of the health of the environment. This study aimed to determine the gut content of 60 samples of Rhinella marina collected between the two sampling points in Gango, Libona, Bukidnon. Gut contents were identified and classified according to the nearest taxon. The most preferred food found in the two sampling sites was ants (31.51%) as the most abundant prey items in the gut of R. marina. Other prey items are considered to be ingested occasionally. It is also reported that soil, plant, rocks and solid wastes were ingested by the toad. Thus, R. marina is a generalist species and feeds on a wide variety of food items available in the habitat. It is recommended that further studies should be conducted on the diet of this frog to assess the effect of mining activities.
Ahlm K. 2015. Prey specialization and diet of frogs in Borneo. Umeå, Sweden: Umeå University, Faculty of Science and Technology, Department of Ecology and Environmental Sciences.
Alcala AC.1957. Philippine notes on the ecology of the giant marine toad. Silliman Journal 4, 90-96.
Almeria ML, Nuñeza OM. 2013. Diet of seven anuran species (Amphibia: Anura) in Agusan Marsh, Mindanao, Philippines. Animal Biology & Animal Husbandry 5, 116– 126.
Ates FB, Palafox DB, Delima EM. 2007. Diet composition of six anurans (Amphibia: Anura) in Terminalia Forest, Mindanao Island, Philippines. Banwa: The Multidisciplinary Journal of UP Mindanao 4, 7–20.
Brook B, Sodhi N, Ng P. 2003. Catastrophic extinctions follow deforestation in Singapore. Nature.
Conservation International. 2006.
Diesmos AC, Diesmos ML, Brown RM. 2006. Status and Distribution of Alien Invasive Frogs in the Philippines. Journal of Environmental Science and Management 9, 41-53.
Fabricante KB, Nuñeza O. 2012. Diet and endoparasites of Rana grandicula (Amphibia Ranidae) and Limnonectes magnus (Amphibia, Dicroglossidae). AES Bioflux 4, 113-121.
Hamilton WJJr. 1948. The food and feeding behavior of the green frog, Rana clamitans Latreille, in New York state. Copeia.
Hynes HBN. 1950. The food of the freshwater sticklebacks (Gastrosteus aculeatus) and Pygosteus pungitius) with a review of methods used in studies of the food of fishes. Journal of Animal Ecology 19, 36-58.
Hyslop EJ. 1980. Stomach contents analysis: a review of methods and their application. Journal of Fish Biology 17, 411-429.
IUCN Red List. 2018.
Nuneza O, Enguito R, Villantes Y, Ponce A. 2015. Species richness and endemism of cave herpetofauna in Northern Mindanao, Philippines.
Pimm S, Ayres M, Balmford A, Branch G, Brandon K, Brooks T, Bustamante R, Costanza R, Curran L, Dobson A, Farber S, Fonseca G, Gascon C, Kitching I, Mcneely J, Lovejoy T, Mittermeier R, Myers N, Wilcove D. 2016. Can We Defy Nature’s End?.
Pinkas L. 1971. Food habits of albacore, bluefin tuna and bonito in California waters. California. Department of Fish and Game Fish Bulletin 152, 1-105.
Relox R, Leaño E, Ates F. 2011. Herpetofaunal endemism and diversity in tropical forests of Mt. Hamiguitan in the Philippines. Herpetological Conservation and Biology 6, 107-113.
Ynot C, Apayor-Ynot L, Tan S, Lim N, Baron E, Mohagan A. 2017. Diet of Cane Toads (Rhinella marina) collected from areas adjacent to human dwellings in Davao City, Philippines.
Zug GR, Lindgren E, Pippet JR. 1975. Distribution and ecology of the marine toad, Bufo marinus, in Papua New Guinea. Pacific Science 29, 31–50.
Mae T. Valmoria, Ana Mae L. Papelleras, Lenie S. Equipelag, Richel E. Relox (2023), Diet Composition of Rhinella marina in the Mining Area of Gango, Libona, Bukidnon, Philippines; IJB, V22, N2, February, P135-140
https://innspub.net/diet-composition-of-rhinella-marina-in-the-mining-area-of-gango-libona-bukidnon-philippines/
Copyright © 2023
By Authors and International
Network for Natural Sciences
(INNSPUB) https://innspub.net
This article is published under the terms of the
Creative Commons Attribution License 4.0