Cambridge, Mass.
1900.
February.
(No. 4)
  3. Passer domesticus. Present daily.
  4. Corvus americanus. Crows either lit in the lindens or flew
over the place on the 2nd, 3rd, 8th, 11th, 16th and 20th.
  5. Dryobates p. medianus. On 17 days the male Downy was seen,
when he regularly visited the suet. The female was seen
only on the 6th and 19th. She was hunting for grubs as
in January without touching the suet.
  6. Colaptes auratus luteus. Two males fed on the Parkman's
apples on the 2nd. A single bird was observed on the
3rd, 4th, 6th and 20th.
  7. Megascops asio. Mr. Roland Hayward saw one at 8.30 P.M. fly-
ing from the Catalpa to the cedar at the North-west end
of the house.
9