The South Livingstone Raptor Count for the fall migration of 2007 has now begun. First official day of counting began on 25th August 2007. Follow the daily movement of raptors on this blog updated daily by Peter Sherrington.
Thursday, October 25, 2007
October 25 [Day 58] A cold front passing south overnight deposited 3 cm of fresh snow on the ridge and produced a temperature of -4C at 0800 which briefly reached 0.5C at 1500 before gradually falling back to -3C at 1900. Winds were again westerly all day but generally between 20 and 30 km/h which after yesterday felt like a breeze. Cloud cover was 10-50% cumulus generally providing an excellent viewing background. Raptor movement started slowly with only 31 birds passing before 1525 after which there was a dramatic influx of Golden Eagles with 143 mainly adult birds moving before the last was seen at 1830. Most of the birds soared high to the north for several minutes before gliding south and soaring kettles of 7 or 8 birds were common. The Sharp-shinned Hawk total has now exceeded 1200 for the second consecutive year and the Northern Goshawk at 1426 was the 100th of the season. Passerine movement was strong in the morning, with most birds moving before 0900 and included 120 Bohemian Waxwings, 1 Dark-eyed [cismontanus] Junco, 2 Snow Buntings, 1 Purple Finch, 95 Grey-crowned Rosy Finches, 5 Red Crossbills, 134 Common Redpolls and 10 Pine Siskins. The fresh snow revealed the track of a Raccoon on the trail to the site which is a new mammal for the study area. 11.5 hours (653.51) BAEA 14 (269), SSHA 5 (1202), NOGO 5 (101), GOEA 163 (4597) TOTAL 187 (6848)
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2007
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October
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- October 31 [Day 64] Strong westerly winds all day ...
- October 30 [Day 63] It was a day almost devoid of ...
- October 29 [Day 62] The count today was mainly con...
- October 28 [Day 61] A pleasant day for late Octobe...
- October 27 [Day 60] The temperature at 0800 was -2...
- October 26 [Day 59] A cloudless sky allowed the te...
- October 25 [Day 58] A cold front passing south ove...
- October 24 [Day 57] The temperature at 0800 was 9C...
- October 23 [Day 56] A beautiful fall day with the ...
- October 22 [Day 55] The temperature rose from 0C a...
- October 21 [Day 54] Again the temperature rose to ...
- October 20 [Day 53] This was the first day when th...
- October 19 [Day 52] A rather unpleasant (and un-fo...
- October 18 [Day 51] The temperature at 0800 was -3...
- October 17 [Day 50] It was a cool (0C to 4C) windy...
- October 16 [Day 49] After two days with little or ...
- October 15 [Day 48] Winds were similar to those of...
- October 14 [Day 47] Winds were WNW to W all day ge...
- October 13 [Day 46] It was a gloomy morning with u...
- October 12 [Day 45] Today’s weather was the antith...
- October 11 [Day 44] North-west to WNW winds gustin...
- October 10 [Day 43] It was 8.5C on the ridge at 08...
- October 9 [Day 42] This was the most pleasant day ...
- October 8 [Day 41] Ridge winds were light all day ...
- October 7 [Day 40] (Bill Wilson) Winds were WNW to...
- October 6 [Day 39] (Bill Wilson) Twenty centimetre...
- October 5 [NO OBSERVATION] Heavy snow all day gave...
- October 4 [Day 38] It was a spectacular start to t...
- October 3 [Day 37] At 0600 the peaks and ridge app...
- October 2 [Day 36] Again winds were strong westerl...
- October 1 [Day 35] Winds were strong westerly all ...
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