May 18 [Day 83] Although the forecast called for winds of up to 20 km/h, for most of the day winds were gusting between 40 and 60 km/h from the W-WNW, with the temperature ranging from 15C to 20C. The sky was ideal for viewing with 30-80% mainly cumulus and cirrus cloud cover. Raptor movement was surprisingly good starting at 0953 with a juvenile rufous morph calurus Red-tailed Hawk through to a Cooper’s Hawk at 1810 which was the only adult bird seen today. Nine of the day’s 19 migrants moved between 1234 and 1400, and the total of 5 Golden Eagles comprised 2 subadult and 3 juvenile birds. The resident pair of Golden Eagles was seen soaring together with the male still displaying suggesting that she is not nesting, and is unlikely now to do so at this late juncture. A Cassin’s Vireo singing near the site at 1122 was the first of the season, and a Hoary Elfin was a new butterfly species for the site. Because of today’s strong raptor movement I am planning to watch tomorrow but the start may be delayed as I need to catch up on some sleep. 12.67 hours (965) OSPR 1 (21), SSHA 7 (195), COHA 1 (37), NOGO 1 (137), RTHA 4 (225), GOEA 5 (2981) TOTAL 19 (4195)
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.
Sunday, May 18, 2008
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- May 19 [Day 84] Drizzle and light rain began as I ...
- May 18 [Day 83] Although the forecast called for w...
- May 17 [Day 82] This was the warmest day yet with ...
- May 16 [Day 81] From a low of 12C the temperature...
- May 15 [Day 80] The temperature rose to a season-h...
- May 14 [Day 79] The day started out rather as yest...
- May 13 [Day 78] Another 1 cm of snow fell overnigh...
- May 12 [Day 77] There was 10 cm of fresh snow on t...
- May 11 [Day 76] I returned home from the Gala at 0...
- May 10 [Day 75] (Vance) The winds were W and occas...
- May 9 [Day 74] The day started with heavy wet snow...
- May 8 [Day 73] I again watched from the Valley Vie...
- May 7 [Day 72] After having been soaked the day be...
- May 6 [Day 71] Conditions were calm until noon whe...
- May 5 [Day 70] Winds were again westerly all day, ...
- May 4 [Day 69] (Bill) Winds were westerly all day ...
- May 3 [Day 68] (Bill) West winds gusting to 20 km/...
- May 2 [Day 67] It was a rare calm day on the ridge...
- May 1 [Day 66] Again the weather forecast was comp...
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