The game Wolf Frog Goat is where you take the last letter of the animal before you to create a new one!
For example:
P1: FroG
P2: GorillA
P3: ApE
P4: ElephanT
P5: TigeR
And so on.
I shall start?
Llama.

Ant

TigeR

RaT

tarantula