Ontogenetic color and pattern variation in juvenile (AKU 334478) versus adult (BKU 334476) specimens of Calamaria lumbricoidea from May-Impit, Mt. Hilong-hilong, Municipality of Remedios T. Romualdez, Agusan del Norte Province. Photos: RMB.

 
 
  Part of: Sanguila MB, Cobb KA, Siler CD, Diesmos AC, Alcala AC, Brown RM (2016) The amphibians and reptiles of Mindanao Island, southern Philippines, II: the herpetofauna of northeast Mindanao and adjacent islands. ZooKeys 624: 1-132. https://doi.org/10.3897/zookeys.624.9814