[NatureNS] Winter Birding Highlights in Canada - 2009-2010

Date: Sun, 14 Mar 2010 15:45:37 -0300
To: BIRDCHAT@LISTSERV.ARIZONA.EDU
From: Blake Maybank <maybank@ns.sympatico.ca>
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Winter Birding in Canada - 2009-10 - Final Summary

14 March 2010

The birding this past winter season in Canada was=20
less exciting than normal.   With two exceptions=20
(see Manitoba and Quebec, below) every province=20
recorded winter season species totals that were=20
lower than average.  Here are some possible reasons for this:

-       The active El Nino circulation in the=20
Pacific caused Canada to experience its warmest=20
and driest winter since 1948.   Precipitation was=20
down by nearly 25%, and the average temperatures=20
were 4 degrees Celsius above normal.  The Arctic had its warmest winter=
 ever.

-       Wild food was easier for birds to access,=20
and most feeder-watchers reported less activity at their feeding stations.

-       There were few irruptions of northern owls and finches.

-       Though twitchers did have good birds to=20
chase, there were not as many rarities as a typical winter.

-       The first day of the winter birding=20
season, Dec. 1, fell on a Monday, which meant=20
that, in most areas, the concerted search for=20
winter birds did not begin until the first=20
Saturday of December, six days into the winter=20
season, by which time an early cold snap had=20
pushed waterfowl further south, and likely=20
removed many =93half-hard autumn lingerers=94.

-       The first day of the Christmas Bird Count=20
period also fell on a Monday, which meant that=20
most counts were held later in December than is=20
usual, reducing the number of species recorded.

Here are the links to the Winter Birding web=20
pages for all ten Canadian provinces, as well as=20
the French islands of Saint-Pierre et Michelon, and the country of Iceland.

PROVINCES FROM EAST TO WEST:

Newfoundland and Labrador:  http://tinyurl.com/2jqo5p
129 species.  Highlights: Northern Lapwing (3=20
separate birds); Yellow-legged Gull (2);=20
Slaty-backed Gull; +++ Ivory Gulls; White-winged=20
Dove (1st winter record); Redwing.

There were sufficient gaps between winter storms=20
to allow Newfoundland birders to locate a good=20
variety of rare and regular species, though=20
slightly fewer than in recent years.  The=20
province continues to offer superb gull watching=20
in the St. John=92s area, but that may change soon,=20
and there are plans to stop pumping sewage in the=20
harbour.  And rumours are floating about that=20
authorities might consider changing landfill=20
practices at the famous St. John=92s garbage=20
dump.  Both actions make sense environmentally,=20
but would cause much anguish to gull-watchers.

Nova Scotia:  http://tinyurl.com/nswinter
181 species. (average =3D 195).  Highlights: Red=20
Phalarope (3rd winter record); Empidomax=20
flycatcher sp.; Prairie Warbler (2nd winter=20
record); Spotted Towhee (1st winter record, 2nd=20
provincial record).  Big Misses: Northern Fulmar,=20
Spruce Grouse (resident), Red Knot, White-crowned Sparrow.

We=92ve been keeping track of Nova Scotia=92s winter=20
birds since 1996, and the total this past winter=20
tied the lowest previous total, set in=20
1998/99.  Almost every observer was complaining=20
about the scarcity of birds.  The mood was glum.

Prince Edward Island:  http://tinyurl.com/peiwinter
107 species (average =3D 113).   Highlights: Cattle=20
Egret (2nd winter record); Broad-winged Hawk (2nd=20
winter record); Black-legged Kittiwake (1st=20
winter record).  Big Misses: Sharp-tailed Grouse (resident, introduced).

A soft winter made it hard to find winter=20
specialties, and kept the province=92s total below the long-term average.

New Brunswick:  http://tinyurl.com/nbwinter    (updated 12 Feb)
151 species (average =3D 162).  Highlights:=20
Virginia Rail (1st winter record); Marsh Wren=20
(2nd winter record); Ovenbird (2nd winter=20
record); Lark Sparrow (2nd winter record).  Big=20
Misses: Wilson=92s Snipe; Carolina Wren; American Pipit.

A dearth of rarities kept the province=92s total=20
well below the long-term average.

Quebec:   http://tinyurl.com/qcwinter
178 species (10 year average =3D 166, not including=20
exotics).  Highlights: Pacific Loon (1st winter=20
record); Great Egret (2nd winter record); Black=20
Vulture (1st winter record); Barnacle Goose  (1st=20
winter record); Rock Ptarmigan  (1st winter=20
record); Arctic Tern  (1st winter record);=20
White-winged Dove (1st winter record); Blue-gray=20
Gnatcatcher (1st winter record).

Quebec birders took advantage of the mild winter=20
to really explore their large province, and ended=20
up with one of their highest totals to=20
date.  They added seven species to their 10-year cumulative winter list.

Ontario:   http://tinyurl.com/onwinter
191 species.   Highlights: Barnacle Goose (2nd=20
winter record); Yellow-billed Loon (2nd winter=20
record); Black-tailed Gull (2nd winter record);=20
Ivory Gull; Phainopepla (2nd provincial and=20
Canadian record, 1st Canadian winter record);=20
Northern Waterthrush (2nd winter record).  Big=20
Misses: Eurasian Wigeon; Yellow-headed Blackbird.

The province had fewer species than the previous=20
two winters, but managed to surpass the Nova=20
Scotia total for the first time.  The Phainopepla=20
took pride of place, of course, and attracted many admirers.

Manitoba:   http://tinyurl.com/mbwinter
109 species (average =3D 99).  Highlights: Wood=20
Duck (2nd winter record); Greater Scaup (1st=20
winter record); Common Loon (2nd winter record);=20
Western Grebe (1st winter record); Sora (1st=20
winter record); Thayer=92s Gull (1st winter=20
record); Lincoln=92s Sparrow (2nd winter record);=20
Swamp Sparrow (2nd winter record); Yellow-headed=20
Blackbird (2nd winter record); Brambling (1st=20
winter record; 2nd provincial record).

Manitoba birders pulled out all the stops in the=20
first few days of December, and their diligence=20
was rewarded when they achieved the highest total=20
since they started keeping records nine years=20
ago.   And equally as important =96 for the first=20
time they bettered the total of their provincial rival, Saskatchewan.

Saskatchewan:  http://tinyurl.com/skwinter
100 species (average =3D 111) -  Highlights: Wood=20
Duck (1st winter record); Sandhill Crane (2nd=20
winter record); Rustic Bunting (1st provincial=20
record, 2nd Canadian record); Rose-breasted=20
Grosbeak (2nd winter record); Baltimore Oriole=20
(1st winter record).  Big Miss: American Three-toed Woodpecker

Perhaps if Saskatchewan birders knew how=20
determined their Manitoba neighbours were they=20
might have pushed harder in the first days of=20
December.  But, alas, they didn=92t, and struggled=20
to reach 100 species, the lowest total since they=20
started winter listing 8 years ago.  But there=20
was a great consolation prize in one of the=20
rarest birds across the country this winter.

Alberta:   http://tinyurl.com/abwinter
136 species (average =3D 142).  Highlights: Cape=20
May Warbler (3rd winter record); Green-tailed=20
Towhee (1st Canadian winter record); Lincoln=92