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Introducing Priority Migrant eBird

September 23, 2009
Introducing Priority Migrant eBird

Golden-winged Warbler, photograph by Roger Eriksson.

Priority Migrant eBird collects distribution and abundance data for five birds that migrate or winter in Central and South America. Detailed data on non-breeding distributions are needed to generate effective rangewide conservation strategies for long-distance migratory species that have experienced recent precipitous population declines. Join us in this exciting new venture and enter your observations for Cerulean, Golden-winged, Blue-winged, and Canada warblers, as well as Olive-sided Flycatchers!

Welcome to Priority Migrant eBird!

(Para instrucciones en Espanol, clicke aVerAves.)

The goal of Priority Migrant eBird is to collect the non-breeding season distribution information needed to generate effective rangewide conservation strategies for long-distance migratory species that have experienced precipitous population declines over the last few decades.

The project was initially conceived by the international committees of the Golden-winged Warbler Working Group (Alianza Alas Doradas) and the Cerulean Warbler Technical Group (El Grupo Cerúleo) as a tool for addressing the lack of information on non-breeding season distributions for these two species in Central and northern South America. In order to maximize the number of contributors among the banding, conservation, research, education, and birding communities, and to minimize the effort needed to contribute records, these groups decided to use the power of eBird to facilitate data entry and to produce exciting output products that will be able to track the dynamic distributions of high priority species.

Priority Migrant eBird is asking contributors to submit records for the following target species:

Cerulean Warbler (Dendroica cerulea)
Golden-winged Warbler (Vermivora chrysoptera)
Blue-winged Warbler (Vermivora pinus)
Canada Warbler (Wilsonia canadensis)
Olive-sided Flycatcher (Contopus cooperi)

While the focus is on current records (Spring 2006), contributors are encouraged to enter historical records from previous years as well.