Harlequin duck (Histrionicus histrionicus)
- States/US Territories in which the Harlequin duck is known to or is believed to occur: Alaska , Arizona , Arkansas , California , Colorado , Connecticut , Delaware , Idaho , Iowa , Kansas , Maine , Maryland , Massachusetts , Minnesota , Missouri , Montana , Nebraska , Nevada , New Hampshire , New Jersey , New Mexico , Oklahoma , Oregon , Rhode Island , South Dakota , Texas , Utah , Washington , Wyoming
- US Counties in which the Harlequin duck is known to or is believed to occur: View All
- Countries in which the the Harlequin duck is known to occur: Canada
|Status||Date Listed||Lead Region||Where Listed|
|Mountain-Prairie Region (Region 6)|
» Candidate Information
|11/15/1994||59 FR 58982 59028||ETWP; Animal Candidate Review for Listing as Endangered or Threatened Species.|
|11/21/1991||56 FR 58804 58836||ETWP; Animal Candidate Review for Listing as Endangered or Threatened Species; 56 FR 58804 58836|
» Federal Register Documents
» RecoveryRecovery Plan Information Search
No recovery information is available for the Harlequin duck.
» Critical Habitat
No critical habitat rules have been published for the Harlequin duck.
» Conservation Plans
|HCP Plan Summaries|
|Cedar River Watershed HCP|
|Plum Creek Timber I-90 HCP|
|Port Blakely RB Eddy Tree Farm|
|Simpson Timber NW Operations (Green Diamond Resource Company)|
|Washington Dept. Natural Resources Forest Lands HCP|
|05/07/1998||63 FR 25177 25178||Endangered and Threatened Wildlife and Plants: One-year Finding for a Petition To List the Harlequin Duck (Histrionicus histrionicus) in Eastern North America as Endangered or Threatened|
|08/07/1997||62 FR 42473 42474||ETWP; 90-Day Finding for a Petition to List the Harlequin Duck (Histrionicus histrionicus) in Eastern North America as Endangered or Threatened|
» Life History
No Life History information has been entered into this system for this species.
» Other Resources
NatureServe Explorer Species Reports -- NatureServe Explorer is a source for authoritative conservation information on more than 50,000 plants, animals and ecological communtities of the U.S and Canada. NatureServe Explorer provides in-depth information on rare and endangered species, but includes common plants and animals too. NatureServe Explorer is a product of NatureServe in collaboration with the Natural Heritage Network.
ITIS Reports -- ITIS (the Integrated Taxonomic Information System) is a source for authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world.