KnowraPoison dart frogLinked fromLinked fromThe 8 pages that link to Poison dart frog, each with the reason it gives.All 8Broader topic 4Compared with 4AposematismBroader topic: Bright colors in many species warn predators of toxic skin secretions.Chemical defenseBroader topic: Some species acquire potent alkaloids from prey and sequester them in their skin.FrogBroader topic: Their warning colors and chemical defenses contrast with the stereotype of harmless frogs.Parental care in amphibiansBroader topic: Their small clutches and repeated tadpole feeding show intensive parental investment.