A Green Tree Frog, Pelodryas caerulea or Litoria caerulea, in the Melbourne Zoo. These frogs let out a scream when it is in danger to scare off the attacker and squeak when touched. The skin secretions of the green tree frog have antiviral and antifungal properties that are being actively researched.
- Camera: E-M5MarkII
- ISO: 2500