https://doi.org/10.4081/nhs.2025.869
Living near humans: new diet items for the Big-headed Treefrog Polypedates megacephalus (Amphibia: Anura: Rhacophoridae) and its tadpoles in Vietnam
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
Published: 11 September 2025
The predation by the Big-headed Treefrog Polypedates megacephalus on the Common House Gecko Hemidactylus frenatus and a failed predation attempt on the Tokay Gecko Gekko gecko are reported. In addition, for the first time, tadpoles of this treefrog species were observed scavenging on dead Asian Grass Lizard Takydromus sexlineatus, Boie’s Wart Frog Fejervarya limnocharis, and unidentified species of the annelid order Haplotaxida. All observations were carried out in urban environments.
Downloads
Frost D.R., 2024 − Amphibian Species of the World. An Online Reference, Version 6.2. Electronic Database https://amphibiansoftheworld.amnh.org/index.ph. American Museum of Natural History, New York. (Retrieved 1 December 2024).
Gosner K.L., 1960 − A simplified table of staging for anuran embryos and larvae with notes on identification. Herpetologica, 16 (3), 183-190.
Liu Q., Wang T., Zhai X. & Wang J., 2018 − Call characteristics of two sympatric and morphologically similar three frogs species, Polypedates megacephalus and Polypedates mutus (Anura: Rhacophoridae), from Hainan, China. Asian Herpetological Research, 9 (4): 249-249.
Pham V.A., Bui T.L., Hoang V.N. & Nguyen Q.T., 2019 − Diet of Polypedates megacephalus Hallowell, 1861 from Sin Ho District, Lai Chau Province. TNU Journal of Science and Technology, 202 (09): 193-198.
Pham V.A., Ngo V.B., Tran V.T., Doan D.L., Ngo D.C. & Nguyen Q.T., 2023 − Feeding ecology of the big headed treefrog, Polypedates megacephalus (Amphibia: Anura: Rhacophoridae), from northwestern Vietnam. Russian Journal of Herpetology, 30 (3): 175-183.
Tesia C., Ohler A. & Bordoloi S., 2017 − Development of Polypedates megacephalus (Hallowell, 1861) (Anura, Rhacophoridae). Alytes, 34: 49-60.
Trinh T.H., Ngo N.H., Pham V.A., Pham T.N. & Dau Q.V., 2023 − Segregation in diet composition of two syntopic tree frog species, Hyla simplex and Polypedates megacephalus, in Ben En National Park, Vietnam. Animal Biology, 73 (4): 423-436.
Vassilieva A.B., Sinev A.Y., & Tiunov A.V., 2017 − Trophic segregation of anuran larvae in two temporary tropical ponds in southern Vietnam. The Herpetological Journal, 27 (2): 217-229.
How to Cite

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
PAGEPress has chosen to apply the Creative Commons Attribution NonCommercial 4.0 International License (CC BY-NC 4.0) to all manuscripts to be published.