A group of frogs is called an army of frogs or a knot of frogs

1. A group of frogs is called an army of frogs or a knot of frogs. Other interesting names for group of animals:
-A bale of turtles
-A gaggle of geese (while on ground)
-A skein of geese (while in flight)
-A skulk of foxes
-A cloud of bats