ScienceDaily
A recent study shows food sources for migratory birds decline with low water levels and high salt content in lakes. Story here.
The American avocet.
Photo credit - US Fish & Wildlife.
This large gravel mine, now supplying product for a major road upgrade, has turned this section of Manitoba's Birdtail River valley into a hive of activity. It has also brought noise, emissions and congestion to the surrounding area .
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