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Giant constrictor

Green anaconda

Eunectes murinus

Kept the same way as the Burmese python and reticulated python, so they share one kit: the same heat, light, and humidity, sized to the animal.

We are still putting together the setup for a green anaconda. Ask us and we will help you choose, or start with the gear below.

Photograph of a Green anaconda
Photograph by MKAMPIS, CC BY-SA 4.0, via Wikimedia Commons.

Care sheet

What it needs

We have taken these figures from published sources and are still checking them against our own experience. Treat them as a guide, and ask us before you buy.

Basking surface
31 to 33°C Measured on the surface the animal lies on, not in the air.
Daytime air
27 to 28°C The cool end, away from the lamp.
Night air
26 to 29°C
UV index at the basking spot
0.6 to 3 Zones 1 to 2. Crepuscular or shade dweller, thermal conformer
Humidity
60 to 70%
Daylight hours
12 h in summer, 12 h in winter
Where it lives
Riparian or wetland, Aquatic
Adult length
300 to 1200 cm
What it eats
Carnivore
When it is active
Crepuscular
How it lives
Semi-aquatic
Typical captive life
29 years
Longest recorded life
32 years A record from the literature, not what to expect. Most animals live well short of it.

Our reading of the literature, not veterinary advice. Animals vary, and so do rooms, so take these figures, and any setup the builder puts together, as a starting point, and ask a reptile vet about your own animal. Where the figures come from.

From the catalogue

Gear that may suit a green anaconda

Matched to its size and care by the catalogue, not yet checked by us. Ask before you buy.

Where it comes from

Venezuela, Colombia, Brazil (Goias, Roraima, Bahia, Sergipe, Ceara, Piauí etc.), Ecuador, E Paraguay, N Bolivia (Beni), NE Peru, Guyana, French Guiana, Trinidad

Breeding: Gives birth to live young, usually 20 to 40 a litter, after a six to seven month gestation; newborns are about 70 cm long. Facultative parthenogenesis is documented.

Where the figures come from