Subject: undulating flight
Date: Nov 23 19:24:53 1999
From: Wm Mulligan - wmmulligan at hotmail.com



I would guess that undulating flight in small birds is an evasive maneuver,
to avoid being picked off by larger predators, rather than an energy
conservation strategy.




Wm Mulligan
8423 Calif Av SW
Seattle WA 98136
206-932-4340
FAX 206-937-6619

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