The South Livingstone Raptor Count for the spring migration of 2008 has now begun. First official day of counting began on 20th February 2008. Follow the daily movement of raptors on this blog updated daily by Peter Sherrington.

Wednesday, March 12, 2008

March 12 [Day 21] The ridge and upper winds were WNW all day moderate to strong up to 1400 and strong thereafter. In the valley the temperature ranged from -2C to (briefly) 4C and winds gusting to 60 km/h in the afternoon made for chilly viewing. In compensation for most of the day the cloud cover was 30-80% cumulus which greatly assisted in locating birds, most of which were migrating high above the ridge. Movement started early with 6 migrants before 0900 including the earliest Golden Eagle yet at 0822, but it was almost 1.5 hours later that the 7th bird appeared. Migration was then slow but steady until 1400 when the pace quickened with the next 5 hours producing 107 of the day’s 136 migrants, which is the highest total so far, as also is the day’s count of 114 Golden Eagles. A male dark-eyed [Oregon] Junco was the 30th species of the year, and other migrants included 12 Bohemian Waxwings and 7 Grey-crowned Rosy-Finches. 11.5 hours (220.7) BAEA 17 (162), NOGO 5 (19), GOEA 114 (504) TOTAL 136 (698)

Mount Lorette (Alan) Conditions for migration appeared good with 20-60% cumulus cloud and W-WNW moderate to strong winds, but only 25 migrants were seen between 0925 and 1715, with 23 of the birds moving after noon. 10.5 hours (131.9) BAEA 5 (20), UA 1 (1), GOEA 19 (131) TOTAL 25 (155)

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