endangered species

Monarch butterflies have been recently seen in Yosemite National Park, park officials said on Twitter on Aug. 10, 2019.
Yosemite National Park
KCBS Radio Morning News
August 13, 2019 - 8:33 am
The monarch butterfly has returned to Yosemite National Park, according to rangers who say the endangered insect has been spotted in several locations around the park.
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Three peregrine falcon chicks were born on top of PG&E's headquarters in San Francisco in early 2019.
Bob Butler/KCBS Radio
Bob Butler
April 14, 2019 - 8:58 am
Three peregrine falcon chicks born three weeks ago have been fitted with new identification bands. It is the latest in a success story for the formerly endangered species that has played out over the past five decades.
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