Download a professional PDF field guide featuring all the species found in Northern Retreat - Crooked River Headwaters Conservation Easement. Perfect for outdoor adventures, education, and nature exploration.
Your field guide will be delivered to this email address. Please double-check for accuracy.
Showing 20 most frequently observed species out of 80 total documented species.
Pickerel Frog
Green Cloverworm

Spring Peeper
Polymorphic Pondweed Moth
Polyphemus Moth

Red-Lined Panopoda Moth

Straight-Lined Plagodis
Variable Fan-Foot

American Angle Shades

Pondside Pyralid Moth
Flame-Shouldered Dart

Rosy Maple Moth

Arched Hooktip Moth
Green Leuconycta Moth

Curved-Toothed Geometer

Common Gluphisia


Doubleday'S Baileya Moth

Hemlock Looper

Yellow Banded Underwing
Get all 80 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
Compared to 8 nearby locations in Oxford County County, Maine
These comparisons are based on documented wildlife observations from citizen science data. Locations with higher species counts may have more observation activity, different habitat types, or larger coverage areas. Regional rankings help identify biodiversity hotspots and unique natural areas within Oxford County County.
The Northern Retreat - Crooked River Headwaters Conservation Easement ecosystem supports 80 documented wildlife species across 73 taxonomic genera. Located in Oxford County, Maine, this area provides critical habitat with diverse natural communities. The location hosts 17 frequently observed species and 15 occasionally documented species, creating a balanced ecosystem with both resident and visiting wildlife. Compared to nearby Oxford County, Northern Retreat - Crooked River Headwaters Conservation Easement hosts 10% more species diversity.