Login
From:
birdhistory.substack.com
(Uncensored)
subscribe
Economic Ornithology - by Robert Francis - Bird History
https://birdhistory.substack.com/p/economic-ornithology
links
backlinks
Roast topics
Find topics
Find it!
Before pesticides, birds were a farmer's best defense against bugs. And the government’s economic ornithologists could tell you exactly how much each bird was worth.
