50th Wiarton CBC Summary

JJ
Jarmo Jalava
Thu, Dec 21, 2023 1:30 AM

The 50th Wiarton Christmas Bird Count was held on Sunday, December 17, 2023
(it was actually the 53th anniversary of the count, but three years were
missed).

Temperatures hovered between +5.7°C and +7.7°C under overcast skies all
day, with light rain and drizzle in the morning and steadier light rain in
the afternoon, and with moderate (20-35 kph) southerly to southeasterly
winds, which were most noticeable along Lake Huron.  Waters of Georgian Bay
and Lake Huron were open, as were inland water bodies and watercourses.
There was no snow on the ground.

Despite the near absence of birds – and feed – at many traditionally
productive feeders, twenty-five participants and one feeder watcher tallied
63 (+ 2 count week) species, tying the all-time record set in 1997.  The
species total was also well above the long-term and 10-year averages of
49.4 and 54.1 species, respectively.

One new species, Greater White-fronted Goose (7 individuals) was added,
raising the overall species count for the Wiarton CBC to 132 (plus 6
count-week species).

The total of 8,572 individual birds smashed the previous high of 6,283,
also set in 1997. This year’s total more than doubled long-term (3,431) and
10-year (4,185) averages.

Leading the pack to set this new record were record high counts of
everyone’s favourites: Canada Goose (1,988), European Starling (1,061) and
American Crow (561).

Tundra Swan (25), Snow Goose (3rd-ever count, 6 individuals), Mallard
(365), White-winged Scoter (27), Wild Turkey (327), Northern Harrier (2),
Cedar Waxwing (67) and Snow Bunting (1,343) also set new highs.

Other good finds included Green-winged Teal (3nd count, 3 individuals), a
Great Blue Heron (5th count), a Cooper’s Hawk (15th count), an American
Goshawk (15th count), a Belted Kingfisher (15th count), a Northern Flicker
(2nd count), a Merlin (4th count), Lapland Longspur (3rd count, 2
individuals) and a count-week Red-winged Blackbird (6th count).

No particularly low counts were noted aside from Mourning Dove (30, the
lowest total since 1976).

Winter finches were limited to Pine Siskin (135, second highest total),
American Goldfinch (565), and a single count week Common Redpoll.

What a wonderful, wet, dreary day of birding!  Thanks to all the volunteers
for your efforts!

Jarmo Jalava

The 50th Wiarton Christmas Bird Count was held on Sunday, December 17, 2023 (it was actually the 53th anniversary of the count, but three years were missed). Temperatures hovered between +5.7°C and +7.7°C under overcast skies all day, with light rain and drizzle in the morning and steadier light rain in the afternoon, and with moderate (20-35 kph) southerly to southeasterly winds, which were most noticeable along Lake Huron. Waters of Georgian Bay and Lake Huron were open, as were inland water bodies and watercourses. There was no snow on the ground. Despite the near absence of birds – and feed – at many traditionally productive feeders, twenty-five participants and one feeder watcher tallied 63 (+ 2 count week) species, tying the all-time record set in 1997. The species total was also well above the long-term and 10-year averages of 49.4 and 54.1 species, respectively. One new species, Greater White-fronted Goose (7 individuals) was added, raising the overall species count for the Wiarton CBC to 132 (plus 6 count-week species). The total of 8,572 individual birds smashed the previous high of 6,283, also set in 1997. This year’s total more than doubled long-term (3,431) and 10-year (4,185) averages. Leading the pack to set this new record were record high counts of everyone’s favourites: Canada Goose (1,988), European Starling (1,061) and American Crow (561). Tundra Swan (25), Snow Goose (3rd-ever count, 6 individuals), Mallard (365), White-winged Scoter (27), Wild Turkey (327), Northern Harrier (2), Cedar Waxwing (67) and Snow Bunting (1,343) also set new highs. Other good finds included Green-winged Teal (3nd count, 3 individuals), a Great Blue Heron (5th count), a Cooper’s Hawk (15th count), an American Goshawk (15th count), a Belted Kingfisher (15th count), a Northern Flicker (2nd count), a Merlin (4th count), Lapland Longspur (3rd count, 2 individuals) and a count-week Red-winged Blackbird (6th count). No particularly low counts were noted aside from Mourning Dove (30, the lowest total since 1976). Winter finches were limited to Pine Siskin (135, second highest total), American Goldfinch (565), and a single count week Common Redpoll. What a wonderful, wet, dreary day of birding! Thanks to all the volunteers for your efforts! Jarmo Jalava