Introducing Invasives

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Transcript of Introducing Invasives

(Credit:  National Oceanographic and Atmospheric Administration - NOAA, 2007)

The 3 s

indind

ingsings

avesaves

‘ilio holo i ka ua‘ua

ope‘ape‘a

volution results from genetic changes

occurring in populations over time.

ndemic species evolved here; they exist

nowhere else on earth.

• prey on or outcompete native species for resources

• quickly mature and reproduce

• aggressively take over new areas

• transform landscapes

“Extinction Capital” of the United States

• PreventionPrevention

• Early detectionEarly detection

• EradicationEradication

• Containment

Euselasia butterfly larvaPhoto: Pablo Allen

Colletotrichum gloeosporioides

iodiversity