Most Common Species
The 20 species reported most often here, of 50 in the full guide.
Branta canadensis
Canada Goose
Very Common4 obs.
Melospiza melodia
Song Sparrow
Very Common4 obs.
A PDF field guide to the species reported in and around Fourmile Island Rookery State Natural Area, with common and scientific names and up to 3 photos of each, laid out for use in the field and offline.
The animals people report most often in and around Fourmile Island Rookery State Natural Area include Canada Goose, Song Sparrow, Red-Winged Blackbird, American White Pelican and Tree Swallow. Birds lead the list with 33 species, followed by 12 plants and 3 insects.
The 20 species reported most often here, of 50 in the full guide.
Canada Goose
Song Sparrow
Red-Winged Blackbird
American White Pelican
Tree Swallow
American Tree Sparrow
Muskrat
Great Blue Heron
Teal
Wood Duck
Pleurisy Root
Redhead
Swallow
Marsh Wren
Trumpeter Swan
Great Egret
Ring-Necked Duck
Purple Martin
Silkweed
Ironweed