Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
LL Wolf
1964
23
Aincophila cassinii
June 30
Welder Wildlife Foundation, San Patricio Co., Texas
0752- back to #3 with flight song.
0805- flown to ground W of #3 for (1 min. flight song to about
same location + then flight song back to #3.
0813-0815 - on ground W of #3 + #4. flight song back to #3.
0818-0820 on ground W of #4.
+ chirps
songs / 0826. O#1 gave 2 essentially continuous flight songs followed
immed by clit. fl. song about 50 yds. to E of O #2. O#2
went up, flight song + moved from perch #3 to #7.
0828- no more songs from O#1 + O#2 flight song back to perch #3
after 3-4 perch songs on #7.
0830 - to #12 in flight song + then back to #3.
0832 - moved down to interior of perch #3. when in shade-
perch songs until 0835.5 where hopped onto exposed
perch + gave flight song.
0836,5-0839 flown W of #3 (5-6')
0840 - 0845 - 20 song in 5 min. 4 /min
flight 100%
perch 80%
to perch #3,3,3, to ground W of #3.
first 9 perch songs were consecutive. perch songs seem to occur
more frequently than flight songs.
0846 - back to perch #3 with flight song.
0849- below top for series of perch songs then to top of #3 for one
perch song then flight song and just NW of #3 on ground.
0851- back to perch #3 (top) with flight song starting at or just
above ground. then flight song from #3 landing below SW of #3
where gave perch songs,