Maine's sparrows are being wiped out by mercury and climate change
Yahoo! News,
Dec. 21—Pollution and sea-level rise are putting Maine's most unique birds in jeopardy.
Dec. 21—Pollution and sea-level rise are putting Maine's most unique birds in jeopardy.
Pollution and sea-level rise are putting Maine’s most unique birds in jeopardy.
Mercury exposure is related to a 10 percent decrease in nest survival in two tidal marsh songbird species surveyed in four…