Michael & Patricia Fogden / Hog-nosed Pit Viper (Bothrops nasutus) predating Middleamerican Ameiva (Ameiva festiva) lizard note the use of fangs to manipulate prey into snake's mouth, rainforest, Costa Rica

Michael & Patricia Fogden / Calico Snake (Oxyrhopus petola) constricting a rainforest Middleamerican Ameiva (Ameiva festiva) lizard, rainforest, Costa Rica