The wobbly, lanky arachnids known as harvestmen or daddy longlegs may be overlooked as predators of small vertebrates such as ...

The Desert Rain Frog, Web-footed Rain Frog, or Boulenger's Short-headed Frog (Breviceps macrops) is a species of frog found in Namibia and South Africa.© Lauren Suryanata/Shutterstock.com Screaming or ...

Frog eggs attract hungry predators, and this tiny father can only defend them from the smallest attackers. Just above him lives a tiger tarantula, a powerful ambush hunter. Together, they form an ...

A fringe-lipped bat, Trachops cirrhosus, responds to the calls of the túngara frog, Engystomops pustulosus, one of its preferred prey species. First, the bat hears the call of a single male túngara ...

A fringe-lipped bat, Trachops cirrhosus, approaches a Fitzinger's robber frog, Craugastor fitzingeri, in Panama. This species of bat eavesdrops on the mating calls that male frogs produce to attract ...