Lake birding habitat

Octoraro Reservoir

Pennsylvania · Northeast

Habitat
Lake
Best Seasons
Difficulty

Moderate

Best Months

April-May, September-October

About This Location

Octoraro Reservoir is a productive birding destination in Pennsylvania, with 224 species recorded on eBird. This lake habitat attracts Canada Goose, Wood Duck, and Common Merganser among many others. Spring and fall migration bring waves of warblers and shorebirds through the area.

Location

Loading map...

Notable Species

Live Bird Data

Powered by eBird / Cornell Lab of Ornithology

Notable Sightings

Rare or unusual species spotted nearby in the last 14 days

Rock Pigeon

Columba livia

5/31/202616 Alton Rd, Newark US-DE 39.71660, -75.710651 observed

Greater Yellowlegs

Tringa melanoleuca

5/31/2026Glenville Farm Pond (roadside access only)2 observed

Semipalmated Sandpiper

Calidris pusilla

5/31/2026Glenville Farm Pond (roadside access only)3 observed

Semipalmated Plover

Charadrius semipalmatus

5/31/2026Glenville Farm Pond (roadside access only)4 observed

White-rumped Sandpiper

Calidris fuscicollis

5/31/2026Glenville Farm Pond (roadside access only)3 observed

Mississippi Kite

Ictinia mississippiensis

5/31/2026Smedley Preserve (formerly Loch Nairn Golf Course)1 observed

Yellow-bellied Flycatcher

Empidonax flaviventris

5/31/2026Susquehanna State Park1 observed

Summer Tanager

Piranga rubra

5/30/2026Susquehanna State Park1 observed

Solitary Sandpiper

Tringa solitaria

5/29/2026Sadsbury Woods Preserve1 observed

Olive-sided Flycatcher

Contopus cooperi

5/29/2026Nottingham County Park1 observed

Osprey (American)

Pandion haliaetus

5/28/2026Holtwood Dam / Lock 121 observed

American Bittern

Botaurus lentiginosus

5/26/2026Home:110 E. Wallace Ave NE1 observed

Red Knot

Calidris canutus

5/26/2026Kennett Parking Garage: Shorebird Watch

Recent Observations

Species reported at this location in the last 14 days

Great Blue Heron

15/24/2026

Eastern Kingbird

25/24/2026

Red-eyed Vireo

15/24/2026

Blue Jay

25/24/2026

American Crow

15/24/2026

Fish Crow

15/24/2026

Tree Swallow

25/24/2026

Purple Martin

65/24/2026

Barn Swallow

105/24/2026

Cliff Swallow

25/24/2026

Gray Catbird

45/24/2026

Wood Thrush

15/24/2026

Baltimore Oriole

35/24/2026

Red-winged Blackbird

35/24/2026

Northern Parula

25/24/2026

Blackpoll Warbler

15/24/2026

Pine Warbler

25/24/2026

Northern Cardinal

15/24/2026

Birding Tips

  1. 1

    Scan the water surface methodically for diving ducks, loons, and grebes.

  2. 2

    Check the shoreline and mudflats for shorebirds and wading birds.

  3. 3

    Visit during mid-May for peak warbler migration.

Frequently Asked Questions

When is the best time to visit Octoraro Reservoir for birding?
The best months to visit Octoraro Reservoir for birding are April-May, September-October. The best seasons are Spring and Fall.
What birds can I see at Octoraro Reservoir?
Notable species at Octoraro Reservoir include Canada Goose, Wood Duck, Common Merganser, Mourning Dove, Ring-billed Gull. The area supports lake habitats.
How difficult is birding at Octoraro Reservoir?
Birding at Octoraro Reservoir is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Octoraro Reservoir?
Octoraro Reservoir offers the following amenities: Parking, Trails.