Islandwide early-detection surveillance

Names and classification

Record type

intervention

Kauaʻi occurrence and status

Recorded state

Available, active, proposed or context-dependent

Conservation interventions

Action definition

Detect incipient invasive populations while eradication remains feasible

Mechanism of action

Sentinel traps/surveys at high-risk sites plus public reporting and diagnostic confirmation

Prerequisites

Survey design; diagnostic capacity; access to high-risk sites; response funding

Implementation context

Islandwide high-risk locations and known spread pathways; repeated surveillance

Expected outcomes

Smaller infestations detected earlier; increased eradication probability

Monitoring design

Survey coverage; detection latency; infestation size at first detection; public reports

Unintended consequences

False negatives or uneven coverage can create false reassurance

Implementation limits

Implementation status, cost and efficacy must be tied to a dated place/program record.

Sources and further reading

• https://www.kauaiisc.org/what-we-do/early-detection/
• https://www.kauaiisc.org/what-we-do/lfa-program/

Connected Atlas records

• Little fire ant invasion · Threats & Conservation
• Coconut rhinoceros beetle incursion · Threats & Conservation
• High-risk invasive-species arrival & reintroduction · Threats & Conservation