Grey-tailed Racer

Colubrid Snakes (Rear-fanged & Non-venomous)

Gonyosoma oxycephalum

Basic stats

Venom

Non-venomous

Diet

Birds, eggs, small mammals

Habitat

Canopy and mid-storey forest

Range

Borneo, Sumatra, Peninsular Malaysia, Thailand

Clutch size

6–15 eggs

Incubation period

About 80–100 days

Size

Large (up to 2.4m)

Weight

~500g–1kg

A large, fast, bright green snake with a contrasting reddish-brown tail, one of the more frequently and memorably encountered arboreal snakes in Sabah given its size and colouring.

Diurnal, hunting birds, eggs and small mammals in the canopy and mid-storey, non-venomous but capable of a defensive strike and loud hiss if cornered or handled.

📷 Upload a photo of this species

Add your photo

This photo is shown first in this species' gallery on your device. It stays on your device unless you tick the box to send it to us.

🏠Home RegionsRegions 🐾Species 🗺️Planner Sightings 🔍Search