1. The Brown Tree Snake
Janvi Patel

2. Name of Species Name: Brown Tree Snake
Scientific Names: Boiga irregularis
Kingdom: animalia
Phylum: chordata
Class: reptilia

3. Distribution
After World War Two
Brought from South Pacific to Guam

4. Map

5. Effects on People Benefit get rid of lizards Threat
Forest birds are disappearing

6. Effects on Ecosystem
Prey is often lizards and any available vertebrates
Consume meals 70% of body mass
From 12,000 to 15,000 living in Guam

7. Food Wed
worms Pig birds gecko lizards The Brown Tree Snake insects bats rats

8. Reasons For Success
A lot of food (mostly lizards)
Not many predators

9. Issues For The Future Number amount of lizards will decrease
Amount of snake will stay the same because it only has one predator

10. HOPE YOU LIKED MY PRESENTATION ! Janvi Patel