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PPT
Curated OER

Fish and Wildlife in America

For Teachers 8th
Some of the details of the use of wildlife as food and crop resources are given at the beginning of this slideshow. Next, the historical problems with wildlife are explained, as are some mistakes that have been made leading to extinction...
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Handout
Cornell Lab of Ornithology

Cornell Lab of Ornithology: Modern Extinctions on Mainland North America

For Students 9th - 10th
Since 1850 North America has lost three bird species--the Labrador Duck, Passenger Pigeon, and Carolina Parakeet--and the continued existence of another three is unlikely, namely the Eskimo Curlew, Ivory-billed Woodpecker, and Bachman's...
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Graphic
Curated OER

Labrador Duck

For Students 9th - 10th
Since 1850 North America has lost three bird species--the Labrador Duck, Passenger Pigeon, and Carolina Parakeet--and the continued existence of another three is unlikely, namely the Eskimo Curlew, Ivory-billed Woodpecker, and Bachman's...