Brown Tree Snake Control Methods
The total costs of these programs is about 3000000 annually although last year the budget was increased by 500000 for the manufacturing of an automated bait delivery system for the toxicant bait drop project 4. Department of interior office of insular affairs for the brown.
Brown Tree Snakes Methods And Approaches For Control Semantic
Brown tree snake control in high risk eg transportation areas and selected areas eg military training grounds is being conducted through hand capture trap capture dog assisted capture and physical barriers in buildings around nesting trees and on electrical equipment.
Brown tree snake control methods. Review of brown treesnake problems and control programs. Brown tree snake management encompasses a number of objectives that include interdiction control and eradication of incipient populations. Published at the request of the us.
1 preventing the escape of the brown tree snake from guam to other locations interdiction 2 suppression and con trol of brown tree snake numbers to reduce their impact on the island of guam and to. Its long slender body enables it to climb trees vines. Report of observations and recommendations pdf 262 kb.
A cross tabulation of brown tree snake control objectives by potential control methods. Various control approaches and tools have been developed or are under development. A rating value from 0 to 5 is presented as a subjective guideline as to the potential utility of individual control methods to each of the control objectives where 0 indicates no or extremely low applicability and 5 represents highest applicability.
North american brown tree snake control team. Other activities employed against the brown tree snake include detector dogs traps nighttime fence searches oral toxicants barriers prey reduction and public outreach activities. The head of the snake is noticeably wider than its body and each of its large eyes contains a large vertical pupil that opens wide at night to facilitate hunting.
This chapter summarizes the existing and emerging tools and strategies for the control of the invasive brown tree snake boiga irregularis or bts on guam and the prevention of its accidental transport to and subsequent establishment on other snake free pacific islands. For example the voracious appetite of young snakes has helped to rid guam of introduced lizards. Perhaps the brown tree snakes only benefits relate to the eradication of introduced species.
The brown tree snake is characterized by a number of distinctive features. Since the blind snake lives in the soil and feeds on the eggs and young of termites and ants it does not compete with the brown tree snake for resources and therefore cannot be an effective natural population control. The brown tree snake are coordinated effective complementary and cost effective the bts twg has three overarching long term goals.
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