A Tundra Swan arrived for the first time in about two years. Last time it stayed until spring — I wonder how long this one will stick around. It shows almost no wariness, so it would be great if it settles in for a long stay.

Crested Serpent Eagles are becoming more active ahead of the breeding season. I've been hearing them calling back and forth and often seeing them soaring over their territories.

Chinese Pond Herons are overwintering at several locations. Once they step into the grass they blend right in and become very hard to spot.

Eurasian Coots increased sharply after November began. Two years ago they were frequently attacked by Upland Buzzard. This season an Eastern Marsh Harrier, Hen Harrier, and Peregrine Falcon are all present, so it looks like it will be a tense winter for the coots.

For waders, Common Greenshank, Marsh Sandpiper, Black-winged Stilt, Long-toed Stint, Common Snipe, and Wood Sandpiper are all staying on.

I recorded my first Gadwall of the season. Tufted Duck and Eurasian Wigeon numbers are also building up at the dam.