The Newfoundland wolf is said to be an extinct species.

He acts alone all the time, like a lone wolf.

The thylacine is an extinct carnivorous marsupial native to Australia.

The wolf lives alone in the forest.

It is believed that the thylacine is extinct, but there are also people who believe in its existence.

Yesterday, I watched 'Sleeping Beauty' at the movie theater.

He plays a very important role as the team's middle blocker.

He got lost in the thicket.

He is studying the history of the Middle East.

The story of Middle-earth is very interesting.