I went to Owen Park today (10th) to look for the bird originally seen by Greer
Karbowski (9th) who posted his find on eBird.
While at Owen park, I had brief looks at a small white heron with apple green
legs. A couple of hours later in the area, I saw another small white heron,
this time with green/grey legs. Both birds had the characteristic field marks
for Little Blue Herons.
See eBird post below which includes some photos taken
https://ebird.org/view/checklist/S47111184
Doug