August 25 [Day 1] It was a windy day for the start of the season with winds from the west all day gusting to 55 km/h. The temperature at 0800 was 12C and rose to 15.5C at noon, but gradually fell throughout the afternoon to 9C at 1800. Cloud cover steady increased from 30% to 100% bringing a few light showers in mid-afternoon. Only two migrant raptors were recorded: an adult light morph Ferruginous Hawk at 1250 and 7 minutes later a juvenile Golden Eagle gliding high to the south along the ridge, the earliest yet recorded on an RMERF fall count. The only resident birds seen were a probable family group of Red-tailed Hawks and the resident pair of adult Golden Eagles with the male occasionally seen displaying. During ten visits to the site during the summer I only saw the pair once and there was no sign that they had fledged any young this year. There was a fairly good early season passerine movement in the morning including 16 Red-breasted Nuthatches, 1 Ruby-crowned Kinglet, 1 Mountain Bluebird, 1 Orange-crowned Warbler, 17 Yellow-rumped Warblers, 4 Wilson’s Warblers, 8 Dark-eyed [Oregon] Juncos, 1 Red Crossbill, 2 White-winged Crossbills and 35 Pine Siskins. After 1300, however, I saw hardly any birds and the highlight of the afternoon was a herd of 60 Elk at the base of the ridge immediately east of the site. 11 hours (11.0) FEHA 1, GOEA 1 TOTAL 2 (2)
The South Livingstone Raptor Count for the fall migration of 2008 has now begun. First official day of counting began on 25th August 2008. Follow the daily movement of raptors on this blog updated daily by Peter Sherrington.
Monday, August 25, 2008
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