"Hornemann's" Hoary
Redpoll and "Greater" Common Redpoll |
2
photo pages and
The
Redpoll Challenge
on page 3 |
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Two subspecies of Common Redpoll
(left) and two subspecies of Hoary Redpoll showing relative
proportions and coloration. Drawing by Michel Gosselin of the Canadian
Museum of Nature. Published in Ontario Birds 10(3): 108-114,
1992. |
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Above photo from
American Birds 42 (2): 239, 1988. |
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"Hornemann's" Hoary Redpoll (hornemanni
on right) with Common Redpolls found by Ron and Doug Tozer on the
Minden Christmas Bird Count on 15 December 2007. Ron Tozer described
it as "dramatically larger and paler with a more massive head and neck
than adjacent Common Redpolls, steep 'pushed-in' bill appearance,
limited flank streaking, unstreaked rump with pale pink, pure white
undertail coverts, longer tail, broader white greater covert bar, and
pale pink on upper breast indicating a male." It was at a
feeder in front of house on west side of Deep Bay Road south of Minden
just south of Tennyson Road. Photo by Doug Tozer. |
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Ron Pittaway (left) and Mark Peck,
Collections Manager, examining redpolls at the Royal Ontario Museum on
26 November 2007. |
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Ron Pittaway with Ontario's most famous
redpoll. This "Hornemann's" was collected about 1863 in Galt, now
Cambridge in Waterloo Region, and the record was mentioned in the AOU
Check-list (1957). |
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"Hornemann's" Hoary Redpoll donated to the
Royal Ontario Museum by the McIlwraith Collection of the Hamilton
Museum. This is the specimen that Hamilton's George North often
admired and studied carefully in the 1920s. It prepared him to find a
Hornemann's for his southern Canadian record of four redpoll subspecies in one day on 23 March 1958.
They were in the same flock. This winter of 2007-2008 is
one of the few winters in a lifetime to tie North's
record, which to our knowledge has not been equalled in southern Canada
or the United States. |
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Go to
"Greater"
Redpoll Page 2 |
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