reen Garden Lizard (Calotes calotes)

The Green Garden Lizard is a vibrant and adaptable agamid lizard commonly found across Sri Lanka. Recognized by its bright green body, long tail, and prominent dorsal crest, this species is well known for its ability to blend seamlessly into foliage. During the breeding season, males may display striking color changes, adding to their visual appeal. It is an active and alert reptile, often seen basking or perched on vegetation.

🌎 Habitat & Distribution
🌳 Habitat

The Green Garden Lizard inhabits home gardens, forest edges, plantations, and secondary forests, preferring areas with dense vegetation, shrubs, and trees. It is commonly seen on branches, fences, and low tree trunks where sunlight is available for basking.

📍 Distribution

This species is widely distributed throughout Sri Lanka, especially in wet and intermediate zones, including areas like Kalawana, Sinharaja surroundings, and village landscapes. Its adaptability allows it to thrive even in human-modified environments.

🦎 Behavior
Feeding Behavior

The Green Garden Lizard is diurnal and insectivorous, feeding on grasshoppers, beetles, ants, and other small invertebrates. It actively hunts by scanning from a perch and quickly capturing prey with precise movements.

Social Behavior

This species is territorial, especially males during the breeding season. They perform head-bobbing displays, body inflation, and color changes to assert dominance and attract females. Outside of breeding, individuals are generally solitary.

Communication

Communication is mainly visual, involving body posture, head movements, and crest displays. These behaviors are used in both territorial defense and courtship interactions.

🥚 Breeding & Nesting
Breeding Season

Breeding usually occurs during rainy seasons, when food is abundant and environmental conditions are favorable.

Nesting

Females lay eggs in soft soil or hidden ground locations, often near vegetation. The eggs are buried and left to develop naturally under suitable temperature and moisture conditions.

Eggs & Hatchlings

A typical clutch consists of 5–15 eggs, depending on the size and health of the female. Hatchlings emerge fully independent and quickly adapt to their surroundings.

⚠ Conservation Status

The Green Garden Lizard is classified as Least Concern, due to its wide distribution and adaptability. However, habitat destruction, pesticide use, and urbanization can impact local populations. Maintaining green spaces and vegetation is important for its survival.

📸 My Wildscape Encounter

I observed this species in the Kalawana area, photographing it with my Canon 80D and 55–250 mm lens. Its bright coloration and alert behavior made it a fascinating subject to capture in natural light.

This encounter highlighted the importance of understanding light, timing, and subject behavior when photographing active reptiles in semi-natural environments.