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Bill Larned Chris Dau. U S Fish and Wildlife Service. APPENDIX SLIDES. Common eider. Status: Species of Concern, declines in P. race. Reference Population: Pacific eider ( ± 150K) Planning area Max Population: Unknown (5K?) PA % of Ref. Population: <5%??

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APPENDIX SLIDES

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Appendix slides

Bill Larned

Chris Dau

U S Fish and Wildlife Service

APPENDIX SLIDES


Common eider

Common eider

  • Status: Species of Concern, declines in P. race.

  • Reference Population: Pacific eider (±150K)

  • Planning area Max Population: Unknown (5K?)

  • PA % of Ref. Population: <5%??

  • Months present: a few all year, some breeding, mostly during spring migration, Mar.-May

  • Concentration sites: mouths of all AP Lagoons, shorelines & offshore throughout Planning area


Appendix slides

COMMON EIDER

APRIL


Long tailed duck

Long-tailed duck

  • Status: Species of Concern, declines N Am. Incl. AK

  • Reference Population: N. American (2.5M?)

  • Planning area Max Population: Spring Mig. (30K)

  • PA % of Ref. Population: <5%

  • Months present: Aug-May

  • Greatest Vulnerability: migration (Mar-May), winter Dec – Mar. Mouths of all AP Lagoons, shorelines throughout Planning area

R. Hocken


Appendix slides

R. Hocken

LONG-TAILED

DUCK

March-May

??

June-Feb

Winter:

Scattered along shorelines

And in mouths of estuaries,

among sea icel


White winged scoter

White-winged Scoter

  • Status: Species of Concern, declines worldwide Incl. AK

  • Reference Population: W. N. Am. breeding (?)

  • Planning area Max Population: Spring Mig. (11K)

  • PA % of Ref. Population: ??

  • Months present: Aug-May

  • Greatest Vulnerability: migration (Mar-May), Molt (Aug-Oct). Upper BB shoals, Most AP Lagoons, esp. Pt. Moller, shorelines throughout Planning area


Appendix slides

WHITE-WINGED

SCOTER

R. Steele

March-May


Appendix slides

WHITE-WINGED

SCOTER

R. Steele

July-Nov

Winter

??


Harlequin duck

Harlequin Duck

  • Status:

  • Reference Population:

  • Planning area Max Population: Spring Mig. (1K)

  • PA % of Ref. Population: <1%

  • Months present: Aug-May

  • Greatest Vulnerability: coastal/littoral. Aug-May


Appendix slides

Harlequin Duck

L Spitalnik

April-May

July-March ??


Northern pintail

Northern Pintail

  • Status:

  • Reference Population:Alaska (1M)

  • Planning area Max Population: Spring/Fall Mig. No comprehensive survey at least 10s of thous.

  • PA % of Ref. Population: ??

  • Months present: April-Nov

  • Greatest Vulnerability: all estuaries-esp. exposed tide flats, spring & fall mig. staging


Cackling canada goose

Cackling Canada Goose

  • Status: Race of concern – huge decline in rebound to near objective last few years

  • Reference Population: Entire world population Breeds in YK Delta

  • Planning area Max Population: 270K??

  • % of Ref. Population: 100%

  • Months present: Sept-Oct??

  • Greatest Vulnerability: Cinder River, Ugashik Lagoons, other upper AK Peninsula lagoons, Sept-Oct


Appendix slides

Cackling Canada

Goose

Sept-Oct


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