Increased ossification visible in the skull of Anotheca spinosa, more commonly known as the Coronated or Crowned Tree Frog.
Source: AmphibiaWeb
seen from United States

seen from Italy
seen from Brazil
seen from China
seen from China
seen from United States
seen from Malaysia
seen from United States
seen from China
seen from United Kingdom

seen from China
seen from Netherlands

seen from United Kingdom
seen from United States

seen from United States

seen from United States

seen from United States

seen from Singapore
seen from Spain
seen from Australia
Increased ossification visible in the skull of Anotheca spinosa, more commonly known as the Coronated or Crowned Tree Frog.
Source: AmphibiaWeb
CORONATED TREE FROG
Also known as spiny-headed tree frogs, coronated tree frogs sport sharp, pointed projections on their head that give them their name. These rarely seen frogs live in the trees in subtropical forests and occasionally on coffee plantations.
Coronated Tree Frogs (Anotheca spinosa) can be found across Central American cloud forests, although their arboreal nature and their tendency to breed in tree holes makes uncovering its life history and ecology a challenge.
Photo: Smithsonian’s National Zoo