American Robin

American Robin Turdus migratorius

Trends map: Non-breeding

American Robin, Trends map: Non-breeding
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Data provided by eBird

American Robin

Turdus migratorius

Trends: Non-breeding

This map depicts the ranked amount of change during the non-breeding season in estimated relative abundance across the years 2007-2016. Circles are colored by ranked increasing or decreasing trends and circle sizes are scaled by the maximum estimated relative abundance across 2007-2016. Light gray circles represent locations with trends not significantly different from zero.  Learn more

Change in relative abundance
*Trend not significantly different from zero
Relative abundance
Season date range
Jan 4 - Feb 1 Learn more