There are 40,891 recorded sightings of Common Loon in Pennsylvania, with 301 observations documented in the past 12 months. Local sightings are most frequently reported in February through May.
When to See Common Loon in Pennsylvania
Most often reported in February through May.
| Month | Recorded Sightings | Peak Month |
|---|---|---|
| January | 838 | No |
| February | 586 | Yes |
| March | 4,488 | Yes |
| April | 17,762 | Yes |
| May | 7,563 | Yes |
| June | 541 | No |
| July | 0 | No |
| August | 0 | No |
| September | 311 | No |
| October | 1,989 | No |
| November | 4,326 | No |
| December | 1,849 | No |
Compared With Other Regions
Explore how Common Loon sightings in Pennsylvania compare to other North American hubs:
Large and heavy-bodied, this diver has a black head with a greenish sheen, a white necklace and a back checkered with white spots in breeding dress. Winter birds are grey above and white below. It breeds on clear northern lakes and winters along coasts. It hunts fish by sight, diving deep. Paddle quietly at dusk on a northern lake to hear the haunting wail and the tremulous laugh that echo across the water.
Other Wildlife to Look for in Pennsylvania
Track Common Loon in Pennsylvania
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Frequently Asked Questions
When is the best time to see a Common Loon in Pennsylvania?
Common Loon is most often reported in Pennsylvania in February through May, based on GBIF records. Reports partly reflect when more people are outdoors, so sightings in other months are possible.
Where can I see a Common Loon in Pennsylvania?
There are 40,891 documented Common Loon records in Pennsylvania. Parks, refuges and protected areas with suitable habitat are the best places to start; the charts above show when it's reported most.
How can I find Common Loon sightings near me in Pennsylvania?
Use the WildMap app on iOS to see recent reports within 100 km from the past 7 days for free (WildMap Pro: 200 km and 30 days), and turn on alerts for sightings near you in Pennsylvania.