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Brown Pelicans - Conservation Success
Manage episode 425060470 series 2973238
Brown Pelicans are a regular sight today along the Gulf of Mexico and our southern coastlines. But these birds have not always been so plentiful. They were hunted for their feathers and as pests by fishermen. The Migratory Bird Act of 1918 protected their recovery. But by 1970, pesticides were killing pelicans outright and thinning their eggshells. The 1972 Endangered Species Act has helped lead to a gradual comeback.
More info and transcript at BirdNote.org.
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BirdNote is a nonprofit. Your tax-deductible gift makes these shows possible.
1095 эпизодов
Manage episode 425060470 series 2973238
Brown Pelicans are a regular sight today along the Gulf of Mexico and our southern coastlines. But these birds have not always been so plentiful. They were hunted for their feathers and as pests by fishermen. The Migratory Bird Act of 1918 protected their recovery. But by 1970, pesticides were killing pelicans outright and thinning their eggshells. The 1972 Endangered Species Act has helped lead to a gradual comeback.
More info and transcript at BirdNote.org.
Want more BirdNote? Subscribe to our weekly newsletter. Sign up for BirdNote+ to get ad-free listening and other perks.
BirdNote is a nonprofit. Your tax-deductible gift makes these shows possible.
1095 эпизодов
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