Dipsadidae

Northern Cat-eyed Snake

Leptodeira septentrionalis

Rear-fanged
Northern Cat-eyed Snake
(c) Bruno Frías Morales, some rights reserved (CC BY) · CC BY 4.0 · Image source ↗Displayed copies may be resized; the full image is preserved.

A closer look

A rare nocturnal tropical species with large eyes and vertical pupils. It is most often associated with resacas and thornscrub and typically feeds on frogs and lizards.

Habitat
Resacas & thornscrub
On the menu
Frogs and lizards
Behavior
A mostly secretive ground hunter that spends much of its time under cover.
Danger level: bite caution

Rear-fanged and not generally considered medically significant, but any wild snake can bite. Do not handle.

Safety & bite guidance ↗
Listen to this snake’s field note ↗

Where it is listed

A sense of place.

1 jurisdictions
Northern Cat-eyed Snake: jurisdiction presenceHighlighted jurisdictions: Texas. This map shows checklist presence, not local occurrence.ALASKAHAWAIITERRITORIESPR · VIGU · AS · MP
Source-listedProvisionalNo record in this snapshot

Checklist presence only. A highlighted state is not a local range boundary. Territory tiles are schematic.

State & territory checklist

About continuous range data

A verified habitat-model layer is not available for this species in this release. Earlier broad sketches connected jurisdiction locations; they did not show measured occurrence or USGS habitat predictions.

Use USGS distribution resources ↗ for available modeled habitat data.