land preservation
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Decline Of Monarch Butterflies Linked To Modern Agriculture
Kate Prengaman | Ars Technica | June 5, 2014
The massive migration of monarch butterflies is amazing—the insects go from grazing on milkweed plants as caterpillars in the midwest to spending winters in Mexico. But Monarch populations have been on the decline for some time, with a variety of factors being considered: lost habitat in Mexico, damage from pesticides, or climate change. Read More »
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