Roger Tory Peterson Quote

Butterflies may be better indicators of the health of our environment than birds.


Roger Tory Peterson's Dozen Birding Hot Spots (ed. 1976)

Picture Quote 1

Butterflies may be better indicators of the health of our environment than birds.

Picture Quote 2

Butterflies may be better indicators of the health of our environment than birds.

Picture Quote 3

Butterflies may be better indicators of the health of our environment than birds.

Picture Quote 4

Butterflies may be better indicators of the health of our environment than birds.