Cambridge, Massachusetts.
1901.
January.
(6).
2. Sitta carolinensis.
  I saw one on the 11th. He was calling lustily.
3. Certhia familiaris fusca.
  One was seen on the 7th and 10th.
4. Lanius borealis.
  One was seen on the 1st, 4tg, 26th, 28th and 29th.
I heard him singing on the 4th and 29th and my brother
George heard one in the garden on the 26th.
5. Passer domesticus.
  Present throughout the month in varying numbers.
At times they were entirely absent for two or three days
but they were sure to return, and twenty or thirty would
perch in the lilacs and make a good deal of noise.
6. Corvus americanus.
  A Crow occasionally flew over the place or alighted
in the lindens. Three is the largest number seen at one
time.
  7. Colaptes auratus luteus.
  I saw a male on the 5th on the trunk of the large
linden at the side of the house by the driveway. He went
half way into the squirrel's hole. Another was seen on
the 23rd.
6