Copeia is a quarterly peer-reviewed scientific journal covering research in ichthyology and herpetology that was named after Edward Drinker Cope, a prominent American researcher in these fields. It is the official journal of the American Society of Ichthyologists and Herpetologists. According to the Journal Citation Reports, the journal has a 2012 impact factor of 0.904, ranking it 82nd out of 152 journals in the category "Zoology".