world migratory bird day

tags: conservation, endangered species, birds, international migratory bird day, world migratory bird day Image: Bob Petty, 2010 International Migratory Bird Day artist. Hooray, it's the Eighth of May, it's International Migratory Bird Day! According to the conservation group BirdLife International, almost 200 bird species are critically endangered. Nearly 80% of migratory bird species are negatively affected by what is identified by BirdLife International as two key pressures: agriculture, which causes habitat destruction and pollution of watersheds, and "biological resource use," which…