birdalert@ontbirds.ca

Ontario Rare Bird Alert

View all threads

[Ontbirds] CRANBERRY RAPTORS--519 on Thursday; 191 on Friday, Sep.9 and 10

DL
Doug Lockrey
Fri, Sep 10, 2010 7:03 PM

Thursday's NW winds and cloud-cover spelled 519 migrating raptors over
8 hours. Many of the birds flew in low. Then Friday--the N wind was
great, but the clear blue sky made it difficult to spot the very
high-flying hawks-- we had to concentrate to identify, managing to ID
191 over the first 4 hours.

.Below are the totals for Sep.9, Sep.10 and overall since Aug.23:

turkey vulture  6 , 3 , 16
osprey            25 , 3 , 87
bald eagle      9 , 7 , 28
n.harrier        2 , 1 , 17
sharp-shinned  318 , 105 , 510
Cooper's          4 , 8 , 23
broad-winged  13 , 28 , 78
red-tailed        3 , 3 , 8
Am. kestrel    125 , 16 , 179
merlin            4 , 2 , 13
peregrine        6 , 0 , 11
unidentified      3 , 13 , 25

total              519 , 189 , 964

Very many Monarchs were noted, along with 2 or 3 dragonfly spp.

From the west along Victoria St, in sw Whitby, 1 block east of

Lakeridge Rd. to Hall's Rd.--south toward the lakefront, parking in
the second roadside parking area.

Doug Lockrey, coordinator CMRW

Thursday's NW winds and cloud-cover spelled 519 migrating raptors over 8 hours. Many of the birds flew in low. Then Friday--the N wind was great, but the clear blue sky made it difficult to spot the very high-flying hawks-- we had to concentrate to identify, managing to ID 191 over the first 4 hours. .Below are the totals for Sep.9, Sep.10 and overall since Aug.23: turkey vulture 6 , 3 , 16 osprey 25 , 3 , 87 bald eagle 9 , 7 , 28 n.harrier 2 , 1 , 17 sharp-shinned 318 , 105 , 510 Cooper's 4 , 8 , 23 broad-winged 13 , 28 , 78 red-tailed 3 , 3 , 8 Am. kestrel 125 , 16 , 179 merlin 4 , 2 , 13 peregrine 6 , 0 , 11 unidentified 3 , 13 , 25 total 519 , 189 , 964 Very many Monarchs were noted, along with 2 or 3 dragonfly spp. >From the west along Victoria St, in sw Whitby, 1 block east of Lakeridge Rd. to Hall's Rd.--south toward the lakefront, parking in the second roadside parking area. Doug Lockrey, coordinator CMRW