Glass Frog
⚡ Key Facts & Quick Answers (AEO Summary)
- Taxonomic Class: Amphibians (Amphibia)
- Dietary Niche: Insectivore (Flies, moths, beetles, spiders)
- Max Speed: 4 km/h (2.5 mph) jumping
- Adult Weight: 2 - 3 grams
- Typical Lifespan: 5 - 8 years
- Primary Habitat: Tropical rainforest canopy foliage overhanging clean streams
- Native Region: Central and South America
- IUCN Red List: Least Concern
📊 Physical & Biological Metrics
🧬 Scientific Taxonomy & Biological Classification
| Kingdom | Animalia |
|---|---|
| Phylum | Chordata |
| Class | Amphibia |
| Order | Anura |
| Family | Centrolenidae |
| Genus | Espadarana |
| Species Binomial | Espadarana prosoblepon |
📖 1. Species Overview
Glass Frogs are famous for their translucent skin on their bellies, which allows a clear view of their internal organs, including their beating heart, liver, and digestive tract.
🦿 2. Physical Appearance, Anatomy & Adaptations
Small bright green frog with lime green back and a completely transparent abdominal wall. Eyes are large and point forward.
🗺️ 3. Habitat, Geographic Distribution & Territorial Range
Nocturnal and arboreal. They sit on the undersides of leaves high in the rainforest canopy.
🥩 4. Diet, Feeding Strategy & Hunting Tactics
Sit and wait predators that leap to capture small flying insects on leaves.
🐣 5. Reproduction, Lifecycle & Social Hierarchy
Eggs are laid in jelly clutches on leaves directly above streams. Hatching tadpoles fall into the water below to develop.
🛡️ 6. Conservation Status, Population Threats & Protection
Least Concern, though sensitive to habitat fragmentation and river pollution.
💡 Fascinating Facts & Trivia
- You can watch a glass frog's heart beat right through its belly skin.
- Their green skin contains special pigments that reflect the same wavelength of infrared light as leaves, hiding them from birds.
❓ Frequently Asked Questions (FAQ)
Direct authoritative answers regarding the biology, feeding habits, and habitat of the Glass Frog.
The Glass Frog is scientifically classified as Espadarana prosoblepon. It belongs to the genus Espadarana within the family Centrolenidae, class Amphibia, and phylum Chordata.
In the wild, Glass Frogs inhabit Tropical rainforest canopy foliage overhanging clean streams. Their native geographic range primarily spans Central and South America.
The Glass Frog is classified as a Insectivore. It feeds primarily on specialized nutrients suited to its ecological niche in Tropical rainforest canopy foliage overhanging clean streams.
A Glass Frog can achieve top speeds of 4 km/h (2.5 mph) jumping and weighs approximately 2 - 3 grams. Its expected natural lifespan is 5 - 8 years.
The Glass Frog (Espadarana prosoblepon) is currently designated as Least Concern on the IUCN Red List of Threatened Species.
Cite this Article
FaunaWiki Zoological Database (2026). "Glass Frog (Espadarana prosoblepon) Species Profile."
🐾 Related Species & Co-inhabitants
Reptiles (Reptilia)
King Cobra
VulnerableThe king cobra is the longest venomous snake in the world, capable of reaching lengths of up to 5.8 meters (19 feet). When threatened, it can lift up to a third of its body straight off the ground, flare its iconic hood, and emit a deep, bone-chilling growl. Despite its reputation, the king cobra is generally shy and avoids humans if possible. Its scientific name Ophiophagus means 'snake-eater', referencing its unique diet consisting almost entirely of other snakes.
Amphibians (Amphibia)
Red-eyed Tree Frog
Least ConcernThe red-eyed tree frog is a vibrant, iconic inhabitant of Central and South American rainforests. With its bright green body, blue-and-yellow striped flanks, orange webbed feet, and striking, blood-red eyes, it is a master of color. During the day, it tucks its legs close and closes its eyes to blend in with green leaves. If disturbed, it flashes its bright colors and bulging red eyes to startle predators, a defense mechanism known as 'startle coloration'.
Amphibians (Amphibia)
Poison Dart Frog
VulnerableThe Poison Dart Frog is a group of small, brightly colored amphibians native to the tropical rainforests of Central and South America. They are famous for their extremely toxic skin secretions, which indigenous tribes have used for centuries to poison the tips of blowdarts. Their brilliant, vibrant coloration serves as an warning sign to warn predators of their toxicity. Despite their name, captive-bred poison dart frogs are entirely harmless as their toxicity is derived from their wild diet.