Showing posts with label Passerina ciris. Show all posts
Showing posts with label Passerina ciris. Show all posts

Friday, May 18, 2012

Mid-May rare bird round-up for the Thunder Bay District

Some great birds have been spotted over the last week. Here are a few highlights, most of which were reported to the NWObirds email list.
  • May 16th. John Schelling was birding at Chippewa Park in Thunder Bay in an area where he'd seen a male Scarlet Tanager earlier in the week. He caught sight of a duller, female tanager high up in the canopy. His photos revealed a very nice Summer Tanager, perhaps the 12th record for the Thunder Bay District.
[click on images to enlarge]
May 16th. Photos courtesy of John Schelling.
  • May 15th. Somewhat out of range for the North Shore was a Brown Thrasher singing from an alder thicket at Peninsula Harbour in Marathon. 
May 15th. Town of Marathon.
  • May 12th. Laurie McCollum, one of the operators of McCollum's Reflection Lake Resort at the south end of Lake Nipigon, had his camera set up on a tripod as he awaited the arrival of a regular flock of American Goldfinches. His preparedness paid off when a stunning male Painted Bunting landed on the feeder. The bird was seen up until the 14h. This is perhaps the fifth record for the District.
May 14th. Photo courtesy of Laurie McCollum.
  • May 12th. Bob Ellis (who hosted a Painted Bunting in July of 2011) had a European Goldfinch visit his feeder in the Town of Marathon. It was in the company of a flock of Pine Siskins.
  • May 11th-17th. John Woodcock reported a busier week of banding at Thunder Cape involving 338 individuals of 43 species. A highlight was a Golden-winged Warbler. 
  • May 8th. Jon Pleizier submitted to eBird an excellent description of a Franklin's Gull flying past the observation platform at the south end Manito Miikana (Spirit) Trail in Pukaskwa National Park. This is a new species for the park and one of only a handful of sightings for the Thunder Bay District.

Thanks to Bob Ellis, Laurie McCollum, John Pleizier, Brian Ratcliff, John Schelling and John Woodcock for sharing reports and photos of their sightings.

Friday, July 15, 2011

Painted Bunting in Marathon

On July 12, Bob Ellis noticed an unmistakeable male Painted Bunting visiting his backyard feeding station on a quiet residential street in Marathon. Bob, who took up birding in his retirement, immediately recognized the species - one he'd seen before in Florida - and promptly alerted Brian Ratcliff in Thunder Bay. Brian then relayed the information to the birding community in northwest Ontario.

[click on image to enlarge]

I called Bob to see if he'd seen the bird again and he enthusiastically described its habits following a second sighting only this morning. Apparently the Painted Bunting is keeping company with a flock of Pine Siskins but, unlike the siskins which are feeding out in the open, the Painted Bunting prefers to feed very discretely in the shadows beneath a small artificial spruce tree around which Bob scatters mixed seed.

He invited me over to watch for the bird from his back deck and only a half hour or so after I arrived the Painted Bunting materialized exactly as Bob described. It foraged on the ground, always in the shadows, for about five minutes allowing me to take a few documentation photos.

Thanks Bob for sharing the sighting!

[Update: July 16th. Greg Stroud reported seeing the bird late this morning in the usual place]
[Update: July 17th. Nick Escott and Brian Moore saw the bird at noon]
[Update: July 18th. Bob Ellis reported the bird is still present]

[click on images to enlarge]



There are about 25 records of Painted Bunting for the province and only a few from the Thunder Bay District. Any Painted Bunting sighting is of interest to the Ontario Bird Records Committee.

Here are the records I'm aware of for northern Ontario, in chronological order:
  • May 12-14, 1995. Keewatin, Kenora District, adult male
  • May 5, 1998. Thunder Cape, Thunder Bay District, definitive alternate male;
  • May 6-11, 1999. Kenora, Kenora District, definitive alternate male;
  • June 1, 2003. Vickers Heights, Thunder Bay District, definitive alternate male;
  • May 22-(ca)26, 2003. Moose Factory, Cochrane District, definitive alternate male;
  • April 29-May 3, 2004. Long Point Lake, Timiskaming, definitive alternate male;
  • May 26, 2006. Lake Nepahwin, Sudbury District, definitive alternate male;
  • May ?, 2010. Rossport, Thunder Bay District, female;
  • August 5, 2010. Sault Ste. Marie, Algoma District, female.
Perhaps the northernmost record for the species is the following:
The breeding range of the species is comprised of disjunct east and west populations and extends no farther north than the state of Kansas.




Breeding range (from http://www.paintedbuntings.org)

Most Ontario sightings occur in May and early June and one could reasonably suppose that these birds represent northbound migrants that have overflown their southern breeding range. Mlodinow and Hamilton (2005) reviewed extralimital records for North American and noted the same pattern at a regional scale:
The pattern of Painted Bunting vagrancy across the mid-continent is strikingly uniform. Most reports (136 of 174, 78%) from this region come from the spring period. East of the Mississippi River, there is also a small fall/winter peak, with most birds first found between early October and mid-December.
Thus, the mid-July date of the Marathon occurrence is unusual among northern Ontario sightings and at a larger, mid-continental scale [although perhaps no more unusual than the August 5th, 2010 record of a female in Sault Ste Marie].  Could the Marathon bird represent a spring vagrant that never got back on track? Perhaps, but Mlodinow and Hamilton (2005) also note that "fall migration is evident in the western population from mid or late July through October" and that adult males are the first to leave the breeding areas. Alternatively then, the Marathon bird may represent a disoriented post-breeding migrant.



Reference:

Mlodinow, S. G., and R. A. Hamilton. 2005. Vagrancy of Painted Bunting (Passerina ciris) in the United States, Canada, and Bermuda. North American Birds 59: 172-183 (pdf).