How many species of birds are extinct?
Category:
pets
birds
A total of 182 bird species are believed to have become extinct since 1500. Avian extinctions are continuing, with 19 species lost in the last quarter of the twentieth century and four more known or suspected to have gone extinct since 2000.
Likewise, what species of birds are extinct?
Not extinct
Regarding this, how many species of birds are there 2019?
Most checklists used by bird watchers as well as by scientists say that there are roughly between 9,000 and 10,000 species of birds. But those numbers are based on what's known as the “biological species concept,” which defines species in terms of what animals can breed together.
Ostrich