HERON TRACKS. (ONE-HALF NATURAL SIZE)
Bittern is the same form, but smaller. (The large drawing is of the right track.)
Various Birds
Tracks of (1) Flamingo (one-half natural size). (2) Plover (one-half natural size). (3) Gull (one-half natural size). (4) Dove (full size).
For the sake of comparison, and because also some of them are very interesting, results of my observations of the tracks of several birds not of the game class are herewith given.