To be a painter now is to be part of a very small, endangered species.
The Endangered Species Act is the strongest and most effective tool we have to repair the environmental harm that is causing a species to decline.
Apparently textbooks were an endangered species here in Bixby, Oklahoma.
Strangers are an endangered species ...
We are not an endangered species ourselves yet, but this is not for lack of trying.
The snow leopard is absolutely magnificent. It represents really what endangered species are all about.
My good mood felt like an endangered species.
Endangered species are our friends.