Nature Field Guide
Neotropical Whipsnake
- Spanish name
- Sabanera / Corredora de sabana
- Scientific name
- Masticophis mentovarius
What Do Pico & Tati Think?
Pico: “What can we learn from this reptile’s shape?”
Tati: “Let’s notice its markings and habitat while leaving it plenty of space.”
Species overview
About the Neotropical Whipsnake
The Neotropical whipsnake has an elongated head, a slender body and a long, narrow tail. Adults can appear brown or olive with a pale chin and lower surfaces. Its outline is often more noticeable than any bold pattern.
It is associated with open and seasonally dry landscapes in western Costa Rica. A snake moving quickly should never become a chasing game. Stop, allow space and watch its direction from the path. Protecting patches of natural vegetation gives wildlife shelter within more open landscapes.
Identification
Key Features of the Neotropical Whipsnake
Long slender body
Very long whiplike tail
Pale chin below a brown-to-olive head
Habitat & range
Northwestern and western Pacific-slope dry and open wooded habitats, including Guanacaste, western lowlands and suitable Central Valley areas.
Local observations
Native reptile recorded in Costa Rica. Presence depends on suitable habitat and locality.
When to observe
Observe on permitted paths with an adult or qualified guide. Activity varies by species, place and weather; never disturb a hiding or resting animal.
Conservation & care
Observe only from a distance with an adult or qualified guide. Never touch, catch, feed, corner or move any snake. Keep children and pets away. Colors, head shape and pupil shape must never be used to decide a snake is safe.
Threats & pressures
Protect natural shelters and connected habitat. Avoid collection, unnecessary clearing and deliberate killing. Leave wildlife in its habitat and support responsible observation.
Observation activity
Compare the tail length with a stocky snake using illustrations. Keep all observations of live snakes at a distance.
Explore by location
Central Pacific · Central Valley · Guanacaste · Puntarenas & the Gulf Islands · Alajuela · Guanacaste · Puntarenas · San José · Monteverde