Maine Audubon Reports Dip in Loon Population

The 43rd annual survey shows a decline in southern Maine loon numbers for July 2026.

Updated on Oct. 27, 2026 in Bird Watching

Maine Audubon Reports Dip in Loon Population

Live Poll

In your area, are local wildlife populations showing signs of a healthy ecosystem?

Data from the July 2026 annual count indicates a decrease in the loon population across southern Maine compared to previous years. The survey, conducted by volunteers, recorded lower figures for both adult birds and chicks.

Why it matters

Understanding these fluctuations is vital for monitoring the health of Maine's lakes. Adverse environmental conditions, including poor visibility from wildfire smoke and challenging weather, complicated this year's assessment.

The 2026 count recorded 2,770 adult loons and 276 chicks in southern Maine, down from 3,174 adults and 568 chicks in 2025. Volunteers surveyed 438 lakes and ponds across the state during the July window.

The players

Maine Audubon

This nonprofit organization is dedicated to the conservation of Maine's wildlife and habitat through research, education, and advocacy.

The details

Volunteers canvassed 438 lakes and ponds, while a separate group monitored remote areas that are difficult to reach by boat. Observers faced visibility challenges during the survey, including fog, high winds, and smoke drifting from Canadian wildfires.

The inaugural loon count was conducted in 1983.
Annual counts were performed in 2024 and 2025.
The 43rd annual loon count occurred in July 2026.

Culture Shift

Tracking bird populations over decades mirrors growing efforts in sustainable living and the preservation of natural biodiversity in Maine. These long-term datasets help communities understand the impact of environmental changes on local wildlife species.

Residents and lake users can support conservation efforts by minimizing disturbances to loons on the water during nesting seasons. Being aware of these population trends helps the public better understand the ecological importance of local bird species.

The takeaway

Long-term data collection is essential for identifying meaningful population trends amidst temporary weather-related disruptions. Continued monitoring in future years will provide a clearer picture of how Maine's loon population is faring.