Predation on Gonocephalus liogaster (Agamidae) by Ptyas carinata (Colubridae) in Sarawak, Borneo

Gonocephalus liogaster (Günther, 1872) is a large, forest-dwelling lizard, inhabiting lowland rainforests and peat swamp forests of Sundaland (Das, 2006). They are often found perching on tree trunks during the day and sleep clinging onto slender tree branches, their heads directed towards the...

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Bibliographic Details
Main Authors: Das, Indraneil, Wong, Jye Wen
Format: Article
Language:English
Published: Societas Europaea Herpetologica 2021
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Online Access:http://ir.unimas.my/id/eprint/34893/1/564-%20Wong%20%26%20Das%20%28Gonocephalus%20predation%29.pdf
http://ir.unimas.my/id/eprint/34893/
https://www.biotaxa.org/hn/article/view/64485/65320
https://www.biotaxa.org/hn/article/view/64485/65320
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Institution: Universiti Malaysia Sarawak
Language: English
Description
Summary:Gonocephalus liogaster (Günther, 1872) is a large, forest-dwelling lizard, inhabiting lowland rainforests and peat swamp forests of Sundaland (Das, 2006). They are often found perching on tree trunks during the day and sleep clinging onto slender tree branches, their heads directed towards the trunk at night. This sleeping behaviour is commonly seen in many arboreal lizards to enhance detecting and subsequently avoiding nocturnal predators (Mohanty et al., 2016). Despite these strategies, lizards are often mentioned as prey of snakes. Within the genus, G. chamaeleontinus (Laurenti, 1768) has been reported as prey of the cat snake, Boiga drapiezii (Boie, 1827) (Cegalerba and Szwemberg, n.d.) in Sumatra, Indonesia.