Snake Identifier
Mexican Parrot Snake (Leptophis mexicanus)
Leptophis mexicanus by Marioxramos, via Wikimedia Commons, licensed under CC BY-SA 4.0
Colubrids

Mexican Parrot Snake

Leptophis mexicanus

A slender green tree snake closely related to the parrot snake, found in Mexican and Central American forests.

Venomous?
Mildly venomous
Adult length
0.8-1.3 m (2.6-4.3 ft)
Range
Mexico and Central America

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Overview

The Mexican parrot snake is a slim, arboreal colubrid closely related to the more widespread parrot snake, but restricted to Mexico and Central America. It shares the bright green coloration and agile climbing habits typical of its genus.

It is diurnal and relies heavily on vision and speed, often seen moving swiftly through low vegetation in search of prey.

How to identify it

  • Bright green dorsal coloration, sometimes with faint stripes
  • Pale yellow or white underside
  • Slender, laterally compressed body
  • Large eyes with round pupils
  • Smooth scales

Habitat & range

Found in tropical deciduous and semi-evergreen forests, forest edges, and scrublands throughout Mexico and Central America, from lowlands to moderate elevations.

Behavior, diet & reproduction

Diurnal, active and agile in shrubs and low trees. Feeds on frogs, lizards, and occasionally small birds. Rear-fanged with mild venom for prey capture. Lays eggs. Prefers flight over confrontation when threatened.

Frequently asked questions

Is the Mexican parrot snake venomous?

It is mildly venomous but not dangerous to humans.

How does it differ from the parrot snake?

It has a more restricted range limited to Mexico and Central America and is generally smaller.

What does it eat?

Mainly frogs and lizards, occasionally small birds.

Where does it live?

Tropical forests and scrublands across Mexico and Central America.