North Philippine Temple Pitviper

Geographical Origin and Habitat: Native to Southeast Asia, this species inhabits warm and humid primary and secondary rainforests, often associated with coastal areas and mangroves, living mainly on low-to-medium branches.

Taxonomy and Genetics: The genus Tropidolaemus comprises the Asian temple pit vipers, characterized by an exceptionally triangular head and an ovoviviparous reproductive biology.

Behavior and Habits: Primarily nocturnal and sedentary ambush predator, spending long periods motionless waiting for small rodents or birds to pass within striking range.

Morphology: Exhibits extreme sexual dimorphism. Females are large, heavy-bodied, and display dark green patterns with yellow or bluish bands; males remain much smaller and retain a bright green coloration with red and white stripes.

Terrarium Setup: Requires a tall enclosure with secure, sturdy climbing branches and dense foliage to provide hiding places and a sense of security.

Lighting and Heating: Maintain daytime temperatures around 25-30°C with a localized basking spot of 30°C. 12-hour light cycle with low-level UVB lighting.

Humidity and Hydration: Maintain humidity between 75% and 90%. Mist the enclosure regularly; this species rarely drinks from standing bowls and prefers licking droplets off leaves or their own skin.

Feeding and Supplementation: Feed appropriately sized rodents or lizards (especially for males and juveniles). Dust prey with calcium and vitamin D3 twice a month.

Compatibility: Solitary and territorial. Males and females must be housed separately to avoid stress, except for managed breeding attempts.

Health and Common Diseases: Vulnerable to respiratory infections if air becomes stagnant; excellent ventilation is critical. Dehydration-related constipation is also a common issue.