Bald eagles were extirpated from many of the islands and shorelines of the Great Lakes in the 1950s and early 1960s, but have recently returned to nest and produce young there.
(Bald eagles; were extirpated; from many of the islands and shorelines of the Great Lakes) (Bald eagles; have returned; to nest; T:recently)
Bald eagles Bald eagles
were extirpated have returned
from many of the islands and shorelines of the Great Lakes
to nest T:recently