Blue plant biomes 2013. <URL:>. Accessed 30 November 2013.

Boeadi, R, R Steinmetz. 2008. Galeopterus variegatus. In: IUCN 2013. IUCN Red List of Threatened Species. Version 2013.2. <>. Downloaded on 04 December 2013.

Byrnes, G., N.T.L. Lim, C. Yeong and A.J. Spence. 2011. Sex differences in the locomotor ecology of a gliding mammal, the Malayan colugo (Galeopterus variegatus). Journal of Mammalogy 92: 444-451.

Brynes, G, N.T.L, Lim, A.J. Spence. 2008. Take-off and landing kinetics of a free-ranging gliding mammal, the Malayan Colugo (Galeopterus variegatus). Proceedings: Biological Sciences 275: 1007-1013.

Burnie, D, D. Wilson. 2001. Smithsonian Institution Animal: The Definitive Visual Guide to the World's Wildlife. New York, New York: DK Publishing, Inc.

Fokidis, B.K. and T.S. Risch. 2008. The burden of motherhood: gliding locomotion in mammals influences maternal reproductive investment. Journal of Mammalogy 89: 617- 625.

Lim, N.T.L., G. Xingli, G. Byrnes and G.R. Clements. 2013. Occurrence of the Sunda colugo (Galeopterus variegatus) in the tropical forests of Singapore: a Bayesian approach. Mammalian Biology- Zeitschrift für Säugetierkunde 78:63-67.

Lundberg, John G. "Chordata." Tree of Life Web Project. N.p., 1995. Web. 05 Nov. 2013.

Marivaux, L, L Bocat, Y Chaimanee, J Jaegar, B Marandat, P Srisuk, and J Welcomme. 2006. Cynocephalid dermopterans from the Palaeogene of South Asia (Thailand, Myanmar, and Pakistan): systematic, evolutionary and palaeobiogeographic implications. Zoologica Scripta 35: 395-420.

Martin, R.D.  2008. Colugos: obscure mammals glide into the evolutionary limelight. Journal of Biology 7:13.

Nasir, Muhammad D.M. and M.T. Abdullah. 2010. Distribution of the Sunda colugo (Galeopterus variegatus) in Malaysia (Penisular, Sabah, Sarawak). Tropical Life Sciences Research 21: 69-83.