Barrie Gulls page 4

Feeding frenzy on abundant minnows continues on 17 December 2015.

First cycle Lesser Black-backed Gull, a juvenile molting to first winter plumage. Heritage Park in Barrie on.17 December 2015.

Second cycle Lesser Black-backed Gull at Heritage Park in Barrie on 18 December 2015.

Bonaparte's Gull with partial hood at Heritage Park on 17 December 2015.

Juvenile Kumlien's Gull at Heritage Park on 26 December 2015.

Adult Kumlien's Gull on 17 December 2015.

Third winter Kumlien's Gull on 18 December 2015.

Two first cycle Herring Gulls that look very different on 12 December 2015

Dark first cycle Herring Gull at Heritage Park on 18 December 2015.

Barrie Gulls page 1. Six species of gulls in Barrie, Ontario on 15 November 2015 - Little, Lesser Black-backed, Great Black-backed, Bonaparte's, Herring and Ring-billed.

Barrie Gulls page 2. 9-12 December 2015: Little Gull

Barrie Gulls page 3 - 9-12 December 2015:Thayer's, Lesser Black-backed, Herring, Great Black-backed Gull

Barrie Gulls P 5 on 2 and 3 January 2016: Little, Lesser Black-backed, Great Black-backed, Glaucous, Bonaparte's, Herring, Kumlien's, Thayer's and Ring-billed.

Barrie Gulls P 6 on 8 January 2016 - a study with links to videos

Adult Kumlien's Gull missing lower part of leg. Minet's Point in Barrie on 26 December 2015

Thayer's Gull, adult in winter plumage at Heritage Park in Barrie on 17 & 18 Dec 2015

Adult Thayer's Gull in winter plumage in Barrie, Ontario, 28 December 2015 - 4 more photos