Wildlife Damage Management, Internet Center for

 

Title

A Pest Alert: Stop the Spread of the Brown Tree Snake

Authors

Document Type

Article

Date of this Version

May 1998

Comments

U.S. Department of Agriculture • Animal and Plant Health Inspection Service • U.S. Department of Defense.

The brown tree snake (Boiga irregularis) is a species alien to Guam. An aggressive predator, it has caused the extinction of nearly all of Guam’s native bird species. The brown tree snake eats poultry, eggs, and pets. It has extraordinary climbing abilities and causes costly electrical power outages by climbing on power lines. The brown tree snake is mildly venomous: its bite can injure or even kill infants and young children.