Thanks Monster for the observation. If I am not mistaken one of the Horned Frogs uses one of their toes to catch prey. I went to a website and found a list of journals. Here they are: Bibliotheca Herpetologica
Chelonian Conservation and Biology ( I know this is turtles & tortoises)
Contemporary Herpetology
Copeia
Herpetological Conservation and Biology
Herpetological Monographs
Herpetological Review
Journal of Herpetology
That's the way they are spelled. The first one may not be a United States publication