Anas wyvilliana
Conservation status data sourced from the IUCN Red List of Threatened Species.
↑Increasing
Population trend
1
Countries
Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Hawaiian_duck
Taxonomy & Classification
Kingdom
ANIMALIA
Phylum
CHORDATA
Class
AVES
Order
ANSERIFORMES
Family
ANATIDAE
Genus
Anas
Anas wyvilliana belongs to the family ANATIDAE, order ANSERIFORMES, within the AVES class.
Habitat & Distribution
Threats
Annual & perennial non-timber crops
Droughts
Habitat shifting & alteration
Housing & urban areas
Hunting & trapping terrestrial animals
Introduced genetic material
Invasive non-native/alien species/diseases
Logging & wood harvesting
Recreational activities
Storms & flooding
Conservation Actions
Found in 1 Country
Community Sightings
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Sources & Attribution
How to Cite
IUCN: IUCN (2025). The IUCN Red List of Threatened Species. Version 2025-1. Available at: https://www.iucnredlist.org. doi:10.2305/IUCN.UK.2025-1.RLTS
GBIF: GBIF.org (2025). GBIF Home Page. Available at: https://www.gbif.org
This page: SpeciesRadar (2025). Anas wyvilliana (Anas wyvilliana). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/hawaiian-duck