For the past few weeks I have been monitoring a large robin roost not
far from my home in S. Minneapolis, first reported to MOU-net in mid
December by Robert Bergad. It is located in the median of E Minnehaha
Parkway, just west of 28th Ave. S. My high count so far (2 Jan.) is
1,450 robins (and 200 starlings), nearly all of which arrive in a 20-min
period starting about 15 min before sunset. Nearly all come from an
easterly direction (NE to SE) and I am sure they are flying in from
miles away but I have yet to track that down. They are roosting in about
a dozen ornamental spruces in the parkway median. The roost tree
branches are covered with hackberry seeds; the berries are a favorite
robin food from autumn well into winter. So far I have found no other
species (except starlings) in this roost. According to Robert (who lives
adjacent to the roost), these robins depart in the morning in a
similarly impressive manner, and the roost has been active since early
November.
Bruce Fall, Minneapolis
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