Page:Bird-Life A Guide to the Study of Our Common Birds. Teachers Manual.djvu/20

 {{Blife-Plate page||VI|6|90|Bird-life; a guide to the study of our common birds (1898) (14569019210).jpg|{{center|LITTLE GREEN HERON. (Length, 17.00 inches.)}}

{{center|BLACK-CROWNED NIGHT HERON. ({{Smallcaps|Young and Adult.}}) {Length, 24.00 inches.)}}

{{center|GREAT BLUE HERON. (Length, 45.00 inches.)}} }}