Resources related to Moulting Habitat

Sea Duck Joint Venture Strategic Communications Plan 2015-2019

The mission of the Sea Duck Joint Venture(SDJV)is to promote the conservation of North American sea ducks through partnerships by providing greater knowledge
and understanding for effective management. SDJV focuses on the 15 species of North American sea ducks on their coastal water habitat for migration and wintering as well as boreal forest and tundra habitat for nesting. Since the JV’s founding in 1998, the four pillars of its work have included science, communications, funding, and conservation.

Sea Duck Joint Venture Strategic Communications Plan 2015-2019

Testing the feasibility and effectiveness of a fall Steller’s eider molt survey in southwest Alaska

Since 1992, U.S. Fish and Wildlife Service, Migratory Bird Management has flown a spring
aerial survey in southwest Alaska to monitor trends in the Pacific population of Steller’s eiders
and improve understanding of habitat use and timing of spring migration. Due to constraints with
the traditional spring survey, we sought to test
the feasibility of an alternative monitoring approach using photography of fall molting flocks
along the Alaska Peninsula. Our goal was to determine whether different survey timing and methods

Testing the feasibility and effectiveness of a fall Steller’s eider molt survey in southwest Alaska

Waterfowl Breeding Population Survey Coastal Plain Alaska 2011

Waterfowl breeding population surveys have been completed annually on the Arctic Coastal Plain of
Alaska since 1986. Methods for the 2011 Arctic Coastal Plain Waterfowl Breeding Population Survey (ACP
survey) were similar to those employed since 2007, when a single survey was implemented to address objectives of
two pre-existing surveys: the geographically comprehensive 1986 ACP survey conducted in mid-June to early July,
and the geographically limited 1992-2006 North Slope Eider Survey, conducted in early to mid June to target the

Waterfowl Breeding Population Survey Coastal Plain Alaska 2011

SDJV Implementation Plan 2011-2014

At the inception of the SDJV, the lack of understanding about population delineation was seen as one of the highest priority topics for future work; this priority was confirmed during a 2010 review of program direction. Identifying links among breeding, molting, staging, and wintering areas will help improve the design of monitoring surveys and interpretation of trends, and more effectively direct management actions.

SDJV Implementation Plan 2010-2014

Mechanisms of Population Heterogeneity Among Molting Common Mergansers on Kodiak Island , Alaska: Implications for Genetic Assessments of Migratory Connectivity

Quantifying population genetic heterogeneity within nonbreeding aggregations can inform our understanding
of patterns of site fidelity, migratory connectivity, and gene flow between breeding and nonbreeding areas.
However, characterizing mechanisms that contribute to heterogeneity, such as migration and dispersal, is required before site fidelity and migratory connectivity can be assessed accurately. We studied nonbreeding groups of Common
Mergansers (Mergus merganser) molting on Kodiak Island, Alaska, from 2005 to 2007, using banding data to assess

Key Marine Habitat Sites for Migratory Birds in Nunavut and the Northwest Territories.

The Canadian Arctic contains much of Canada’s coastal and marine zones, and these areas support
tremendous numbers of marine birds. At the start of the 21st century, the Canadian marine zone is
the subject of much concern as a result of a variety of anthropogenic threats. The Canadian
Wildlife Service (CWS) is the federal agency responsible for the conservation of migratory bird
populations and their habitats in Canada. As part of its mandate, CWS has produced this report
identifying key marine habitat

Key Marine Habitat Sites for Migratory Birds in Nunavut and the Northwest Territories.

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