Claudio Contreras / Hispaniolan giant treefrog (Osteopilus vastus), endangered, La Visite National Park, Massif de la Selle, Haiti, October

Steven David Miller / Cuban tree frog (Osteopilus septentrionalis) native of West Indies introduced into Florida, USA

Karine Aigner / Cuban pygmy owl (Glaucidium siju) in a tree feeding on Cuban Tree frog (Osteopilus septentrionalis). Bermejas, Cuba.

Eladio Fernandez / Cuban tree frog (Osteopilus septentrionalis) sitting inside Bromeliad, Sierra Maestra National Park, Cuba.

Steven David Miller / Cuban tree frog (Osteopilus septentrionalis) resting on palm frond, Naples, Southwest Florida, USA. August. Introduced species.

Chris Mattison / Cuban Tree Frog (Osteopilus septentrionalis) captive from the Caribbean.

LYNN M. STONE / Cuban Treefrog (Osteopilus septentrionalis) captive,native to Caribbean region, but highly adaptive and invasive, having become naturalized in Florida and Oahu, Hawaii.

LYNN M. STONE / Cuban Treefrog (Osteopilus septentrionalis) captive, native to Caribbean region, but highly adaptive and invasive, having become naturalized in Florida and Oahu, Hawaii.

Barry Mansell / Cuban treefrog (Osteopilus septentrionalis) Lake Kissimmee, South Florida, USA. Introduced into the USA from the West Indies. Controlled conditions

Kevin Schafer / Dominican Treefrog (Osteopilus dominicensis) emerging from palm hole, Santo Domingo, Dominican Republic

Pete Oxford / Cuban Treefrog (Osteopilus septentrionalis), Zapata Swamp National Park, Cuba

Pete Oxford / Cuban Treefrog (Osteopilus septentrionalis), Zapata Swamp National Park, Cuba