Kauaʻi Conservation Atlas

Kauaʻi record · kba_bird_peregrine_falcon

Peregrine Falcon

Falco peregrinus

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Peregrine Falcon — Adult left · juvenile right
Peregrine Falcon — Adult left · juvenile right · OpenAI image generation; Atlas deterministic typesetting · AI-generated artwork; no third-party photograph reproduced · Image source

About Peregrine Falcon

Peregrine Falcon (Falco peregrinus) is recorded as a winter visitor on Kauaʻi in the Bishop Museum's 2017 island checklist. This is a documented island occurrence, not a claim of an individual sighting in 2026.

Kauaʻi evidence

Bishop Museum island checklist (version 2, 2017) lists Kauaʻi status W: winter visitor. See original island table. A Hawaiʻi-level record is available, but the species needs a documented Kauaʻi observation before local ecological conclusions are drawn.

Occurrence evidence

bishop_island_checklist_2017

Names and classification

Scientific name
Falco peregrinus
Common names
Peregrine Falcon
Family
Falconidae
Order
Falconiformes
Record type
Species

Kauaʻi occurrence and status

Kauaʻi occurrence
Kauaʻi documented: winter visitor (2017 island checklist)
Origin
Indigenous visitor
Conservation status
Not assessed
Evidence date
2026-09-13
Evidence limits
Island occurrence supported by the 2017 checklist; abundance and current year presence are not established here

Habitat and ecology

Habitats
Forest · Coastal habitat · Cliffs
Food and resource needs
Food and resources may include vertebrate prey, large insects, fish, birds, rodents, reptiles, carrion, or nocturnal prey according to predator type
Reproduction
Breeding on Kauaʻi is not established; seasonal resting and foraging habitat may be relevant.
Shelter
Shelter and structure within forest, coastal habitat, cliffs.

Threats and conservation

Threats
Rare-record review and prey-event uncertainty
Conservation actions
Attach exact place/date/behavior before analysis
Monitoring
Document date, place, observer, habitat, behavior, and supporting media for any Kauaʻi observation.
Data gaps
Update island status with dated contemporary records · Specific Kauaʻi habitat and abundance need local evidence

Process and seasonal context

Seasonal timing
Migrant Or Vagrant Falcon Watchlist
Seasonal description
Peregrine Falcon (Falco peregrinus) is recorded as a winter visitor on Kauaʻi in the Bishop Museum's 2017 island checklist. This is a documented island occurrence, not a claim of an individual sighting in 2026.

Sources and further reading

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