EB1D4280-1B76-443E-A1AD-BAC80FFA3704What makes an effective warning signal?Research GrantBB/N00602X/12512EF1C-401B-4222-9869-A770D4C5FAC7BBSRCINCOME_ACTUAL2121991A2A10B5-4C9F-495D-B4E6-F26945C20E8DDistance-dependent defensive coloration in the poison frog Dendrobates tinctorius, Dendrobatidae.Proceedings of the National Academy of Sciences of the United States of Americab9b314ac08c937b6b398448dd19aaa10Barnett JB2018-01-01http://dx.doi.org/10.1073/pnas.180082611529866847http://ukpmc.ac.uk/abstract/MED/298668470027-8424http://europepmc.org/abstract/MED/2986684711525Journal Article/Review5b633040eb5394.94262773