Golden poison frog Pablo has lost interest in his partner Maria, so bad boy El Loco is brought in to shake things up. In the chimpanzee habitat there's a power struggle for the role of dominant female. And baby porcupine Marion faces off the meerkat mob.

Aardvark Koos gets romantic with his sister in this night-time special. Can underdog seahorse Seabiscuit grow the vital appendage he needs to attract a mate? Plus: bats and mouse deer.