Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Subject Hawaiian duck -- Habitat -- Hawaii -- Hanalei National Wildlife Refuge

Hawaiian duck (Anas wyvilliana) behavior and response to wetland habitat management at Hanalei National Wildlife Refuge on Kaua'i

Creator:

Malachowski, Christopher P.

Abstract:

The endangered Hawaiian Duck (koloa maoli; Anas wyvilliana), a non-migratory and island-endemic species, experienced a significant population decline during the twentieth century due to factors such as habitat loss, overharvest, introduced mammalian predators, and hybridization with introduced feral Mallards (A. platyrhynchos). A key objective for Hawaiian Duck recovery is to...

Resource Type:

Masters Thesis

Full Text:

Hanalei National Wildlife Refuge (NWR), Kaua‘i. I documented 73 specific Hawaiian Duck behaviors in