answersLogoWhite

0


Best Answer

From the 1950's to the 1970's, organochlorine pesticides such as DDT caused the eggshells of Birds of Prey, including falcons, to become dangerously thin, preventing many of them from hatching. After these pesticides were banned, captive breeding programs for Peregrine falcons were implemented with great success. The Peregrine falcon was removed from the US Endangered Species List on August 25th, 1999, and today they are considered Least Concern by the IUCN. This species is one of the greatest conservation success stories in history.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

9y ago

The Paradise Parrot became extinct in 1928. This bird was previously found in eastern Australia, but became extinct due to droughts.

This answer is:
User Avatar

User Avatar

Wiki User

11y ago

The peregrine falcon is not extinct and is not in any immediate danger of extinction either. It was declared endangered in the 1970s but has since recovered.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: When did the Peregrine Falcon become extinct?
Write your answer...
Submit
Still have questions?
magnify glass
imp