The scientific name of American Robin (Turdus migratorius) suggests the species is widely recognized for its migratory patterns. Researchers have found patterns in Robin migration that correlate with average temperatures of 36 degrees F (2 degrees C). The average temperature in Romney in February is 32.5 F in February and 41 F in March, so that suggests we'd begin seeing these birds in early March.
That said, robins don't carry thermometers. They likely perceive changes in temperature and daylength, but the migration of individual robins and groups of robins will vary significantly, and some may even winter in our area. There are some behaviors you can use to recognize migrating robins in the Spring:
- Running on lawns
- Eating worms
- Singing
- Territorial battles
- Carrying nesting materials
Singing is a really important indicator, because robins generally won't sing until they've established a territory.
