Combat and acoustics of the endangered Little Tree Frog (Amphibia: Rhacophoridae: Rhacophorus lateralis) from the Western Ghats, India

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Sunil Sachi
K. P. Dinesh


Rhacophorus lateralis is a endangered tree frog found distributed in the hill ranges of Wayanad, Coorg and Chikkamagaluru, and is well known for its unique leaf nesting behavior.  Here we present male-male combat and acoustics for R. lateralis.


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Bennet, D., K. Hampson, K. Sanders & M. Anderson (2000). Frogs of Coorg, Karnataka, India. Final Report of the Aberdeen University Western Ghats Project, 1998.

Biju, S.D. (2000). Two frogs and 100 years. Occasional Publication of the Indian Society for Conservation Biology (ISCB), Tropical Botanic Garden and Research Institute, Thiruvananthapuram, India, 14pp.

Biju, S.D. (2009). A novel nesting behaviour of a Treefrog, Rhacophorus lateralis in the Western Ghats, India. Current Science 97(3): 433–437.

Biju, S.D., S.K. Dutta, K. Vasudevan, C. Srinivasulu & S.P. Vijayakumar (2004). Rhacophorus lateralis. In: IUCN 2013. IUCN Red List of Threatened Species. Version 2013.1. . Downloaded on 21 October 2013.

Biju, S.D., R.G. Kamei, S. Mahony, A. Thomas, S. Garg, G. Sircar & S. Robin (2013). Taxonomic review of the tree frog genus Rhacophorus (Anura: Rhacophoridae), from the Western Ghats, India, with description of ontogenetic colour changes and reproductive behavior. Zootaxa 3636 (2): 257–289;

Bolivar, G., W.T. Grant & L.A. Osorio (1999). Combat behavior in Centrolenebuckleyi and other centrolenid frogs. Alytes 16: 3–4.

Boulenger, G.A. (1883). Description of new species of reptiles and batrachians in the British Museum. Annals and Magazine of Natural History 5(12): 161–167.

de Queiroz, A. & P.H. Wimberger (1993). The usefulness of behavior for phylogeny estimation: levels of homoplasy in behavioural and morphological characters. Evolution 47: 46–60.

Das, I. (2000). Nomenclatural history and rediscovery of Rhacophorus lateralis Boulenger, 1883 (Amphibia: Rhacophoridae). Current Herpetology 19(1): 35–40.

Dinesh, K.P., C. Radhakrishnan, K.V. Gururaja & A. Zacharia (2010). New locality records of Rhacophorus lateralis Boulenger, 1883 (Amphibia: Anura: Rhacophoridae), in Western Ghats, India.. Journal of Threatened Taxa 2(6): 986–989;

Dinesh, K.P., N.U. Kulkarni, K.V. Gururaja & C. Radhakrishnan (2011). Male territorial combat in bush frogs of Western Ghats. Frog leg 17: 16–19.

Giacomo, C. & S. Castellano (2001). Advertisement call variation and speciation in the Bufoviridis complex, pp. 205–219. In: Ryan, M.J. (ed). Anuran Communication. Smithsonian University Press, Washington.

Goel, A. & M. Goel (2010). Observations on Rhacophorus lateralis and R. malabaricus in northern Coorg. Frog leg 14: 8–10.

Kadadevaru, G.G. & R.D. Kanamadi (2001). Vocal interactions, territoriality and fighting behaviour of the rhacophorid frog, Philautus variabilis (Gunther, 1858). Current Science 80(12): 1486–1488.

Molur, S. & P. Molur (2010). Rhacophorus lateralis in Madikeri, Kodagu, Karnataka. Frog leg 14: 6–7.

Sarkar, A. & K. Deuti (2007). Wrestling for territorial defense in Philautus annandalli. Hamadryad 35(2): 367–368.

Schwartz, J.J. & K.D. Wells (1984). Interspecific acoustic interactions of the Neotropical Treefrog Hyla ebracata. Behaviour Ecology and Sociobiology 14(3): 211–224.

Wells, K.D. (1977). The social behaviour of anuran amphibians. Animal Behaviour 25: 666–693.