of the completely crushed egg shell. They are remarkably efficient, and waste very little of the contents of an egg. Gallery A sequence of a montane egg-eating snake, Dasypeltis atra, consuming a quail egg: grasping egg, swallowing egg, breaking egg and ingesting contents, regurgitating shell. In captivity Dasypeltis species are readily available in the exotic pet trade, but due to their unique dietary needs they can be a challenge to keep in captivity. Most egg-eating snakes never get large enough to consume typical chicken eggs, so smaller ones must be provided, such as finch or quail eggs. Once a reliable source(s) of food is obtained, Dasypeltis make easy and hardy vivarium species. Captive breeding is virtually unknown, so almost all specimens available are wild caught. Many owners have resorted to force-feeding their Dasypeltis because the animal seems not to be eating. However, evidence has shown that, like large constrictors, these snakes may go for very long periods (months) without eating after a large meal. As long as the snake is behaving normally and does not appear to be in physical distress, force-feeding is not advised. When a specimen seems to be "off" its food, offering it eggs approximately monthly is appropriate. If the snake does not eat but continues to drink, is active, and sheds, then it does not need to be force-fed. References Further reading Boulenger GA (1894). Catalogue of the Snakes in the British Museum (Natural History). Volume II., Containing the Conclusion of the Colubridæ Aglyphæ. London: Trustees of the British Museum (Natural History). (Taylor and Francis, printers). xi + 382 pp. + Plates I-XX. (Genus Dasypeltis, pp. 353–354, Figure 25, three views of skull). Branch, Bill (2004). Field Guide to Snakes and other Reptiles of Southern Africa. Third Revised edition, Second impression. Sanibel Island, Florida: Ralph Curtis Books. 399 pp. (Genus Dasypeltis, p. 95). Goin CJ, Goin OB, Zug GR (1978). Introduction to Herpetology, Third Edition. San Francisco: W.H. Freeman and Company. xi + 378 pp. . (Genus Dasypeltis, p. 328). Wagler J (1830). Natürliches System der AMPHIBIEN, mit vorangehender Classification der SÄUGTHIERE und VÖGEL. Ein Beitrag zur vergleichenden Zoologie. Munich, Stuttgart and Tübingen: J.G. Cotta. vi + 354 pp. + one plate. (Dasypeltis, new genus, p. 178). (in German and Latin). External links Herper.com Keeping Egg-eating Snakes All about Dasypeltis / Egg-Eater - English / German Status and distribution of D. sahelensis in Northern Africa Dasypeltis