Robin Update: March 24, 2009      Name ____________________ 
Robin Map Questions
Line where robins seen
Robins Seen 03/24/09

Average Temperatures March 15-21, 2009

An age-old theory about robin migration says that robins arrive in an area when the average temperature is 36 degree F. Study this week's robin migration map. Draw a line just above the pink dots (sighting reports for First Robin Seen dated last week). Now look where the temperatures were 30-40 degrees. Do you agree with the theory? Why or why not?




Circle the Northern Observation Posts (yellow stars) on the map where you predict robins will be seen in the next 2 weeks. Use the temperature map to help you predict.

Copyright Journey North 2009