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Conservation
Position Paper: Brown
Tree Snakes
THE GARDEN CLUB OF HONOLULU IS COMMITTED TO PROTECTING AND
PRESERVING THE UNIQUE AND DELICATE ENVIRONMENT OF HAWAII BY ADVOCATING AGAINST
THE INTRODUCTION OF BOIGA IRREGULARIS, THE BROWN TREE SNAKE.
| The island of Guam is now infested with
brown tree snakes. The population density of brown tree snakes there
is greater than any land snake anywhere in the world. It is believed
that the brown tree snake was inadvertently introduced into Guam around
the period of World War II on military surplus equipment. In 40
years, the brown tree snake has caused millions of dollar of damage to
Guam's electrical lines and caused frequent power failures.
According to Smithsonian magazine, there have been as many as 100
snake-related power outages on Guam in one year. Snakes have eaten
puppies and kittens and rabbits, attacked small infants, and sent children
to hospitals with respiratory arrest. On Guam, the snakes "are
hopelessly out of control, already having virtually wiped out the native
forest birds and four species of lizards. In some areas, they have
reached an astounding density of up to 30,000 per square mile. There
are far too many to make a bounty system effective . . ." [Smithsonian,
August 1991] A single female snake which has mated can carry
fertilized eggs within her body for as many as 7 years. |
| Once established, there is no practical way
to eradicate the snakes. They have no known effective natural
predators. |
| The brown tree snake is an aggressive and
dangerous predator. The snakes have destroyed nine of Guam's
thirteen native birds. Hawaii has many birds which live nowhere else
on earth. If the brown tree snake comes to Hawaii, there will be a
potential ecological tragedy of almost incalculable proportions.
(Senator Daniel Akaka, News Release, November 1, 1991.) |
Proposed Action
| 1. |
Public sector |
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a. To act as advocates at the State
Legislature against the introduction of brown tree snakes to Hawaii, and
for allocation of funds thereto. |
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b. To act as advocates at the
Department of Agriculture against the introduction of brown tree snakes to
Hawaii. (This may include testifying on proposed rule changes
relating to the Plant Quarantine Branch.) |
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c. To act as advocates to the Federal
Government for assistance in preventing the introduction of brown tree
snakes. |
Approved by
Board 11/20/91; Approved by Membership 1/22/92 |