
Anas wyvilliana
Hawaiian Duck
As recorded: Anas wyvilliana P.L.Sclater, 1878
Animalia › Chordata › Aves › Anseriformes › Anatidae
- Collected by
- M Koga
- Locality
- Hanalei National Wildlife Refuge
- Island
- Kauaʻi
- Region
- Hawaii, United States
- Coordinates
- 22.2100, -159.4800
- Identified by
- K Uyehara, USFWSUSFWS →K.J. Uyehara →
- Record type
- Preserved specimen
Where it was collected
Still here: Anas wyvilliana observed near this locality
Since 2000, iNaturalist observers have recorded 266 research-grade sightings in the wild within 25 km, most recently on 2026-10-20.

2026-10-20
Hawaii, US
(c) Owen Gross, some rights reserved (CC BY-NC)

2026-09-21
Hawaii, US
(c) Pixel, some rights reserved (CC BY-NC)

2026-08-15
Hawaii, US
(c) Dillon Freiburger, some rights reserved (CC BY-NC)

2026-08-15
Hawaii, US
(c) Landon Wong, some rights reserved (CC BY-NC)

2026-07-31
Hawaii, US
(c) reynman, some rights reserved (CC BY-NC)

2026-07-29
Hawaii, US
(c) Curtis Mahon, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Anas wyvilliana. BPBM 185696. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 1090252962. Accessed via explore.bishopmuseum.org/specimens/vz/185696.
Record sources
- GBIF occurrence 1090252962 ↗
- Data license: CC0
- Last harvested October 26, 2026
