Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Holmes
1963
22.
C. melanotes
21 june Barny Blake
He keeps one wing held at the surface for
½ sec - less. This wing is usually drooped
to the side & but may still have slight
function to the $. Does her tree see for
3 or 4 different birds. Upon landing when
chasing $ (B chase ?).
$? feeding in grassy areas, were seen to
lower themselves into the grass when a $
(territorial boom) display or in
chase (another $?) comes flying over.
On $ watched for 30 min - during this time
she was continually pestered by 1-4
$?. She would fight fed, then $'s would
land near her & start ground courtship.
If she went to complete (i.e. without disturbance
from other $?) - as she took flight - followed
by the $? - at this time the 2 were
joined by 1-3 other $? for territorial
adjoining territories + all would swoop around
an area / locus (over determine ? all 3 or
$?) - low over ground & circling to a
100' feet or more. The $ would land followed
by the $? - who would run towards
her & then she would hop up,
land a few feet away & the whole thing would
be repeated. The behavior of the $?
in these chases is not clear. One $ (whether