Little devil poison frog

Its toxins come from its diet, so a frog living in cleared pastureland has fewer toxins than one living in rainforest, because it eats fewer kinds of ants, mites and termites.1

Females have much larger home ranges than males and can climb up to 10 metres, while males can only climb up to 2 metres.1

Because it lays its eggs on land, it lays fewer and larger eggs than frogs that lay their eggs in water, so each egg has more resources to survive.1

Its bright colours are a warning, which is called aposematic coloration.1