Skip to content. Skip to navigation

State of the Birds Report

Sections
Document Actions

The State of the Birds

The 2014 State of the Birds assesses the health of our nation’s bird populations through a set of habitat indicators, a Watch List of species most vulnerable to extinction, and a list of the Common Birds in Steep Decline. Habitat indicators are based on the population changes of obligate bird species—those birds restricted to a single habitat—where long-term monitoring data is available. This year’s indicators repeat the method from the original 2009 State of the Birds.

HabitatIdicators_WatchList_Graphs_p2_550px.jpg

 

 

 Previous page                                                                                 Next page