Resources related to Migration & Flight

Atlantic and Great Lakes Sea Duck Migration Study

This study is a large scale, multi-year, collaborative project that will use satellite telemetry to document annual migration patterns and habitat use. Driven by a lack of knowledge on sea duck distribution, migration patterns, and seasonal habitats used, the Sea Duck Joint Venture (SDJV) partnership has launched a large-scale satellite telemetry study of sea ducks in the Atlantic Flyway. From 2009 to 2013, about 300 transmitters will be deployed in four species: Black Scoter, Surf Scoter, White-winged Scoter, and Long-tailed Duck - all species of high conservation concern.

Sea Duck Ecology - Investigating the wintering ecology of surf scoters and long-tailed ducks

North American populations of breeding surf scoters and long-tailed ducks appear to be decreasing. Along the Atlantic coast, wintering populations of surf scoters are suspected to be decreasing, while the status of wintering populations of long-tailed ducks remains unknown. These trends have led conservation organizations to assign a "high" relative conservation priority to both species.

Winter/ Nocturnal Duck Survey - Nantucket Sound Mass.

The purpose of the study was to gain a greater understanding of locations and behaviors of wintering sea ducks when they return each evening. The goal of the study was to identify the nighttime roosting location and behavior of the Long Tailed Duck. In particular any commuting movements in the sound and if so the height of flight. While focusing on Long-Tailed Ducks, night time observations of Eiders and Scoters were also to be included in this study.

Atlantic and Great Lakes Sea Duck Migration Study

More than half of North American sea duck populations have apparently declined over the past 2-3 decades, although reasons for declines are unknown. Population delineation (i.e., the links among breeding, molting, wintering, and staging areas) is critical information needed to design and interpret monitoring surveys, to better understand population ecology and population dynamics, and determine limiting factors and potential strategies to improve conservation status of sea ducks.

Bibliography of Red-breasted Merganser - Mergus serrator 1873-2009 (105 records)

Anonymous. 2011 Bibliography of Mergus serrator - Linnaeus, 1758 (Red-breasted Merganser ) in Deomurari, A.N. (Compiler), 2010. AVIS-IBIS (Avian Information System - Indian BioDiversity Information System) v. 1.0. Foundation For Ecological Security, India retrieved on 11/10/2011

Bibliography of Common Merganser - Mergus merganser 1887-2009 (127 records)

Anonymous. 2011 Bibliography of Mergus merganser - Linnaeus, 1758 (Common Merganser ) in Deomurari, A.N. (Compiler), 2010. AVIS-IBIS (Avian Information System - Indian BioDiversity Information System) v. 1.0. Foundation For Ecological Security, India retrieved on 11/10/2011

Bibliography of Long-tailed Duck (Clangula hyemalis) 1887-2009 (113 records)

Anonymous. 2011 Bibliography of Clangula hyemalis - Linnaeus, 1758 (Long-tailed Duck ) in Deomurari, A.N. (Compiler), 2010. AVIS-IBIS (Avian Information System - Indian BioDiversity Information System) v. 1.0. Foundation For Ecological Security, India retrieved on 11/10/2011

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