Sentence examples for doorstep of extinction from inspiring English sources

Many species really are on the doorstep of extinction, with some species of songbirds numbering fewer than 50 individuals left.

Fan of extinction?

"Eileen Foti: Images of Extinction".

Rates of extinction are selective.

Transformers: Age of Extinction, £19.56m 15.

"Perhaps, even, at risk of extinction".

On the edge of extinction, she blazes.

1. Transformers: Age of Extinction, $36.4m.

The machine of extinction is grinding away.

Total: $26.9m77 Transformers: Age Of Extinction, $4.6m.

Australia is an epicentre of extinction.