
These large tree frogs spend most of their lives in the high canopy
and only come down when it's time to breed.
Once settled,
they begin to serenade their unseen females.
Now it's time for the females to make their move.
There's no shortage of suitors,
but this female has already made her choice.
She's heading towards the loudest call,
because loud calls come from big frog
and big is best,
but to reach him
she must run the gauntlet of a gang of smaller suitors.
Their only chance of mating
is to make a sneaky interception.
He's scored.
But with more females arriving all the time,
it's not over until the fat frog stops singing.