Habitat:
humid tropical forests, riparian zones

Activity period :
Mainly active at night, generally discreet during the day.

Identification and description:
The Blue-sided Treefrog, or Agalychnis annae, is a tree-dwelling frog species native to the humid tropical forests of Costa Rica. It is easily recognizable by its bright red eyes, vivid green body, and blue sides. This frog is primarily nocturnal, resting on leaves during the day. It plays a crucial role in the ecosystem as an insect predator. Unfortunately, it is threatened by deforestation and habitat loss. Conservation efforts are essential to ensure its survival. Its thin, permeable skin makes it sensitive to environmental changes, making it an important indicator of habitat health.

Recommended lens:
Macro – adjust based on distance, desired framing (portrait or habitat), and approach conditions.

Photography tips:
To photograph the Blue-sided Treefrog, it is advisable to use a macro lens to capture the details of its red eyes and colorful skin. Night photography with soft lighting can reveal its nocturnal beauty. Be patient and wait for it to settle on a leaf for a good angle. Avoid using direct flash to prevent stressing the animal. Use a tripod for stable shots and play with depth of field to make the subject stand out against a blurred background.