Bobolinks 
Just before sunset Bobolinks were coming into the 
S ambling 
Dost 
Swallows 
Might Hawks 
Great Meadows in very la.rge numbers. I counted fifty in¬ 
dividuals in one flock and then did not get all. There 
were many smaller flocks and the pink , pink was a constant 
sound for fifteen minutes or more. It is evident that 
Bobolinks seek their roosts much earlier than do most birds. 
The flight had practically ceased this evening before the 
sun disappeared. 
There were a few Swallows (all apparently Barn 
Swallows) flying over the meadows at sunset and as we were on 
our way up river in the twilight I saw three Night Hawks 
(or possibly the same bird three different times) skimming 
close over the surface of the water.'] 
