Recommendations

Improve conservation and management of shorebird sites throughout the African-Eurasian flyway

1.1 Secure intertidal habitat of Arctic-breeding shorebirds in Bijagós Archipelago, Guinea-Bissau

1.2 Ensure identification and documentation of key sites for shorebirds in available format as a tool for national/international sustainable site management

Identify and secure important breeding and staging habitats of key AMBI Central and East Asian Flyways migratory bird species in Arctic Russia and Alaska, with a focus on Spoon-billed Sandpiper, Bar-tailed Godwit, Red Knot, Dunlin, Emperor Goose and Brant Goose.

1.1 (Russia): Improve conservation work on Spoon-billed Sandpiper (SBS) and other AMBI priority species in the breeding grounds including addressing climate change related threats.

1.2 (Russia): Identify important breeding and staging areas in coastal areas of Russia for AMBI priority species, and where possible encourage and assist their nomination as EAAF Partnership Network Sites with follow-up conservation actions, prioritizing areas in Sakhalin and Kamchatka (Ust' Khairuzovo, Moroshechnaya estuary, Bay of Tyk and others).

1.3 (United States): Undertake bird surveys and tracking studies to improve knowledge of important breeding and staging sites for priority species in Alaska.

1.4 (United States): Protect previously identified important breeding and staging areas.

1.5 (Russia/United States): Share experience and methodologies for surveying shorebird distribution, monitoring population size and trends, conducting demographic studies, and managing habitats of priority species and other migratory birds.

1.6 (Russia/United States): Explore the opportunity to initiate a seabird monitoring project in Chukotka and increase cross-Beringia information exchange.

Enhance data collection and data input into habitat protection initiatives

1.1 Raise awareness and facilitate protection of key marine bird habitats that intersect with human activities using various regulatory and planning processes as appropriate to protect marine birds while they are at-sea.

1.2 Support country participation on circumpolar collaborations to enhance Ivory Gull surveys and collection and synthesis of marine bird tracking data (including Ivory Gulls).

1.3 Knowledge gap analysis of circumpolar seabird tracking studies.

Ensure Indigenous Knowledge is incorporated into white geese impacts research and mitigation measures

3.1 Continue to include Indigenous Knowledge in future work through co-development of management priorities for western geese.

Tracking trends through space and time.

3.1 Spatial analysis of the full ASTI data set (1951 to 2010) started with an evaluation of vertebrate population trend data from around the Arctic. The maps produced from this analysis provide information useful for identifying gaps and setting priorities for biodiversity monitoring programs.

3.2 Mapping trends in vertebrate populations provides information on patterns of biodiversity change over space and time, especially when examined at regional scales.

3.3 Understanding of the causes of Arctic vertebrate population change can be improved by expanding the spatial analysis of ASTI data to include spatial data on variables that represent driversof biodiversity change.

Tracking trends in Arctic marine vertebrates.

2.1 The trend for marine fish is very similar to the trend for all marine species, increasing from 1970 to about 1990 and then levelling off. This indicates that the ASTI is strongly influenced by fish trends. Overall, marine mammals also increased, while marine birds showed less change.

2.2 The three ocean regions, Pacific, Atlantic, and Arctic, differed significantly in average population trends with an overall decline in abundance in the Atlantic, a small average increase in the Arctic and a dramatic increase in the Pacific. These differences seem to be largely driven by variation in fish population abundance—there were no significant regional differences for birds or mammals.

2.3 Pelagic fish abundance appears to cycle on a time frame of about 10 years. These cycles showeda strong association with a large-scale climate oscillation.

2.4 The ASTI data set contains population trends for nine sea ice associated species. There were mixed trends among the 36 populations with just over half showing an overall decline.

2.5 The Bering Sea and Aleutian Island (BSAI) region of the Pacific Ocean is well studied, providing an opportunity to examine trends in more detail. Since 1970, BSAI marine fish and mammals showed overall increases, while marine birds declined. However, since the late 1980s, marine mammal abundance has declined while marine fish abundance has largely stabilized.