### Instruction:
Given a reference text about phrynobatrachus tokba, what are common names for it?

### Input:
Phrynobatrachus tokba is a species of frog in the family Phrynobatrachidae. It is found in West Africa from Ghana westward to Côte d'Ivoire, Liberia, Guinea, Sierra Leone, and Guinea-Bissau. Common names Tokba river frog, Tokba puddle frog, and—when referring to the formerly recognized Phrynobatrachus alticola, forest river frog—have been proposed for it.

### Response:
Common names for Phrynobatrachus tokba are Tokba river frog, Tokba puddle frog, and forest river frog.