
Birch seeds on my window, “…the march toward a major bird extinction may be underway, with evidence of climate change linked to unprecedented breeding crashes, and declines of up to 90 per cent in some bird populations.” From Bird Species and Climate Change, The Global Status Report

Birch seeds on my window, “…the march toward a major bird extinction may be underway, with evidence of climate change linked to unprecedented breeding crashes, and declines of up to 90 per cent in some bird populations.” From Bird Species and Climate Change, The Global Status Report

Birch seeds on my window, “…the march toward a major bird extinction may be underway, with evidence of climate change linked to unprecedented breeding crashes, and declines of up to 90 per cent in some bird populations.” From Bird Species and Climate Change, The Global Status Report

Birch seeds on my window, “…the march toward a major bird extinction may be underway, with evidence of climate change linked to unprecedented breeding crashes, and declines of up to 90 per cent in some bird populations.” From Bird Species and Climate Change, The Global Status Report

Birch seeds on my window “…the march toward a major bird extinction may be underway, with evidence of climate change linked to unprecedented breeding crashes, and declines of up to 90 per cent in some bird populations.” From Bird Species and Climate Change, The Global Status Report

Birch seeds on my window “…the march toward a major bird extinction may be underway, with evidence of climate change linked to unprecedented breeding crashes, and declines of up to 90 per cent in some bird populations.” From Bird Species and Climate Change, The Global Status Report