Bagheera
Bagheera.com: Extinct in the Wild Moas
If you've never heard of a moa it's because they've been extinct for 1000 years. This article is about the huge bird and the reasons for extinction. Pay special attention to the "Questions for Thought."
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Pesticide Environmental Stewardship: Introduction to Insecticide Resistance
Insecticides are organized into classes-organophosphates, carbamates, pyrethroids, neonicotinoids, etc.- that share a common chemical structure and mode of action (MOA). MOA is the specific process by which an insecticide kills an...