Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Halmes, R
1762
Evoia melana
3
10 June Barrow, Alaska
The courtship display was seen twice on barrel ridge.
The 8 went into full posture as previous
described - giving the odd case notes (above) - with
wings partially inflated. The 8 & flushoff 8.
7 in pursuit - but display flight was different
Wing were flapped above the horizontal -
i.e. there was not the full wing beat as
in territorial announcement.
courtship flight
territorial announcement
The ground courtship posture was seen today on the
northside of Whlbley Sloyl - Two as described
except that once the 8 flared one wing to the
side (approx.) the book - flew time - as he
pursued 8 & who was running away from him.
When she flew off, he turned & gave the display
(without the wing flick) to another female nearby.
Three flutes - 9, 8, 6 - were present
a flock of about 15 + several display
88 seen along Elsin Lagoa - Nt Wlbley
11 June Two displaying 88 between Beed & Coolie
Ridge - flock of 8, 4, + Several display
Males along Elsin Lagoa.
12 June - No flock noticed along Elsin bluff - but
groups of 3-4 Sea flying south - between the
bluffs & the Devil Ridge - 15+ display heard.