Máistir Nádúraí: Monitoring Songbirds for Mercury

9.18.2006

Monitoring Songbirds for Mercury

© USF&WS

"Conservancy and other scientists agree that migratory songbirds can act as the proverbial canary in the coalmine, because their wellbeing is indicative of the overall, long-term health of forests and other ecosystems. Populations of wood and Bicknell’s thrushes are in decline across their range in the Northeast and Canada. It is unclear yet if mercury is to blame."

Link: Full Article from The Nature Conservancy

Bio:

Mike McDowell has been documenting southern Wisconsin’s flora and fauna since 1987 and began leading field trips in 2002. Prolific at Pheasant Branch Conservancy, other highlighted natural areas include Pope Farm Conservancy, Spring Green Preserve, and the Baraboo Hills. His nature photography has appeared in various publications, newspapers, magazines and was even featured on a Wisconsin Endangered Resources license plate, a Capital Brewery beer label, and a National Geographic publication. He began journaling nature observations on this blog in 2005. He's the recipient of the 2012 Bronze Passenger Pigeon Award from the Wisconsin Society for Ornithology, presented to individuals who have made outstanding contributions in their local communities or state to promote the field of ornithology. He was a finalist in Swarovski’s Digiscoper of the Year photography contest several times. His other interests include insect macro-photography (especially tiger beetles, treehoppers, and robber flies), fossil collecting, amateur astronomy, botany, natural history, and marksmanship with long-range rifles. Once a gigging musician, collecting Fender Stratocasters is a recently revived interest—most prized being a 1957 Vintage Custom Shop 'Mary Kaye' White Blonde. A former IT Professional, he's spent the last 24 years employed in the sport optics industry.