Feeling Froggy

Lemur Tree Frog Care Guide

Agalychnis Lemur

Last updated: October 22, 2025

The Lemur Leaf Frog (Agalychnis lemur) is a small, nocturnal tree frog native to the humid lowland and montane forests of Central America, primarily in Costa Rica and Panama. Known for their striking white eyes, bright green dorsal coloration, and subtle dark speckling, these frogs rely on camouflage by flattening themselves against leaves during the day.

This species is more sensitive than most tree frogs and requires very stable environmental conditions with high humidity and excellent ventilation. When cared for properly, Lemur Leaf Frogs can live 8–10 years in captivity. Due to their specific requirements and fragility, they are best suited for experienced amphibian keepers or those already familiar with Agalychnis husbandry.

Agalychnis Lemur Care Guide

Housing Requirements

  • Terrarium Size: Maintain 70–75 °F (21–24 °C) during the day and allow a nighttime drop to 65–70 °F (18–21 °C). Avoid excessive heat
  • Temperature: 70-75°F (22-26°C) during the day, 65-72°F (20-22°C) at night
  • Humidity: Keep 80–100% relative humidity with frequent misting and consistent airflow.
  • Lighting: Use gentle UVB lighting (2–5%) with a 12-hour day/night cycle to support circadian rhythm and vitamin D3 synthesis.

Substrate & Environment

  • Use a well-draining substrate such as ABG mix, sphagnum moss, or a coco-fiber blend with a drainage layer.
  • Incorporate live plants (pothos, bromeliads, philodendron) to maintain humidity and provide climbing structure.
  • Offer ample foliage and cork bark to create shaded resting areas and vertical climbing options.
  • Always provide clean, dechlorinated water in a shallow dish or misting system.

Diet & Feeding

  • Feed appropriately sized crickets (⅛″–¼″) and other small insects.
  • Feed juveniles daily and adults 3–4 times per week.
  • Dust all prey with calcium and vitamin supplements at every feeding, alternating between calcium-only and multivitamin powders.

Breeding

  • Frogs reach sexual maturity at 18–24 months.
  • Successful breeding requires stable, established environments with high humidity and temperature fluctuations that simulate seasonal changes.
  • Tadpoles can be raised communally; approximately 15 per 10-gallon tank provides good dispersion.

Special Notes

  • Extremely sensitive to chemicals, chlorine, and temperature spikes — always use purified or RO water.
  • Handle only when absolutely necessary, using wet, gloved hands to protect their delicate skin.
  • Requires meticulous maintenance and regular misting to prevent desiccation or fungal stress.
  • Quarantine all new animals for 30+ days

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