March 7 [Day 6]
(Cliff Hansen, assisted by Anita Walker) The temperature was -10C at
0800 and fell to -12C at 0900 before reaching a high of 0C at 1400.
Ground winds were light E-S until noon after which they were SW 5-10
gusting 25 km/h, while ridge winds were strong WSW-SW with plumes of
snow combing off the ridges all day. Cloud cover was 5-10%. Only 2
migrant Golden Eagles were seen at 1329 and 1416, both of which were
adult and both moved from the Fisher Range to Mount Lorette. Cliff
had to leave for a meeting at 1500 and unfortunately his replacement
was sick and unable to relieve him so it was a short day. A male
Northern [Red-shafted] Flicker inspecting holes in the pump-house was
the first for the season. 7.33 hours (53.32) GOEA 2 (10) TOTAL 2 (12)
Beauvais
Ridge (Peter Sherrington, 1500-1715). The temperature was
1C, winds were strong WSW and it was cloudless until 1700 when 20%
cirrus developed. A total of 5 migrants were seen between 1519 and
1549 and all moved high above the Beauvais Ridge to the NW presumably
heading towards the southern end of the Livingstone Range. The flight
comprised 1 adult Bald Eagle, 1 adult light morph calurus
Red-tailed Hawk and 3 adult Golden Eagles. In addition 9 raptors
heading south to roost were counted, 8 of which moved between 1624
and 1724. The “roosters” comprised 4 Bald Eagles (2a,2sa), 4
Rough-legged Hawks (3light, 1dark) and 1 adult Golden Eagle. 2.25
hours (6.5) migrants: BAEA 1 (2), RTHA 1 (1), GOEA 3 (10) TOTAL 5
(13); roosters: BAEA 4 (11), RLHA 4 (7), GOEA 1 (3) TOTAL 9 (21)
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