they have neurotoxic poison all over their skin
both. eaten by snakes and tarantulas and captures small insects as dinner
their defence to predators are skin toxins but not for sure what their predators are ;
The green tree frog is subject to predation by many other animals. These include most climbing snakes, cane toads, the spotted quoll (tiger quoll) and birds such as kookaburras and owls.
Yes because, predators eat meat (other animals) and frogs eat insects which are other animals.