Colostethus chalcopis, or Martinique Volcano Frog, is a species of frog in the Dendrobatidae family. It is endemic to Martinique. Its natural habitats are subtropical or tropical seasonally wet or flooded lowland grassland, rivers, intermittent rivers, and intermittent freshwater marshes.

Source

• Hedges, B., Ibéné, B., Breuil, M. & Powell, R. 2004. Colostethus chalcopis 2006 IUCN Red List of Threatened Species. Downloaded on 21 July 2007.