The 34th Petroglyphs Christmas Bird Count was held on Tuesday, December 29th - a day with very pleasant weather. It was calm in the morning (excellent listening conditions) but the wind began to pick up as the day progressed. Temperatures were quite mild at about -4 degrees C in the a.m. warming to about -2 degrees C, with a mixture of overcast skies with sunny periods.
Lakes and ponds were frozen so there were no waterbirds detected this year.
Participants: 34 (above average)
Total species: 26 (quite a bit lower than the 10-year average of 32.4)
Total individuals: 1927 (10-year average is 2248)
Overall it was very quiet day and we had to work hard to detect the birds (lots of pishing, squeaking and owls calls to draw the birds in). Even when the birds appeared, they were often quite silent.
There were very few notable species and high count as follows:
ROCK PIGEON: 120 (new count high)
WHITE-BREASTED NUTHATCH: 205 (well above the 10-year average of 96.5 and very close to the all-time high count of 233 in 2014)
BOHEMIAN WAXWING: 1
Low Counts:
MOURNING DOVE: 1 (a near miss; this species has been recorded every year since 1995 with a 10-year average of 8.8 and count high of 93)
GOLDEN-CROWNED KINGLET: 8 (10-year average is 41 and count high is 120)
EUROPEAN STARLING: 2 (a near miss; this species has been recorded every year since 1989 with a 10-year average of 26.5 and count high of 114)
Winter Finches:
EVENING GROSBEAK: 75
PINE GROSBEAK: 23
COMMON REDPOLL: 71
PINE SISKIN: 2
AMERICAN GOLDFINCH: 17 (very low - 10-year average is 166.5 and count high is 714)
Misses:
WILD TURKEY: count period only. Has been recorded nearly yearly since 2002 with a 10-year average of 56.
BLACK-BACKED WOODPECKER: once a nearly annual species on this count, it has only been recorded 3 times over the past 10 years.
CANADA JAY: another once annual species but only recorded 4 times over the past 10 years.
SNOW BUNTING: only the 8th time this species has been missed. 10-year average is 9.8
The count circle (including the 6 areas) can be viewed at the
following link:
https://maps.google.ca/maps/ms?msid=217208700112631695001.0004d125bfd0d20adc5de&msa=0&ll=44.660839,-77.950058&spn=0.2525,0.676346https://can01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmaps.google.ca%2Fmaps%2Fms%3Fmsid%3D217208700112631695001.0004d125bfd0d20adc5de%26msa%3D0%26ll%3D44.660839%2C-77.950058%26spn%3D0.2525%2C0.676346&data=04%7C01%7Ccolin.jones%40ontario.ca%7C63343925449145c3040d08d8b035d484%7Ccddc1229ac2a4b97b78a0e5cacb5865c%7C0%7C0%7C637453092536231739%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=aWMwU83bPCMjXKhPmVHa9cn6spnBmW0BKdkGnO3NodI%3D&reserved=0
Thanks to all participants!
Colin Jones, Compiler
Peterborough, ON