Bantam Lake Finally Freezes Over!

Bantam Lake's Outlet as viewed from the

Pt. Folly observation platform in a photo

taken by Ashley Hayes 5 weeks before the rest

of the Lake iced-over on 1/16/2012

Bald Eagles, photo by Paul Fusco from

www.paulfuscowildlifephotography.com

Canada Geese photo by Bob Stanowski

Mallard photo from www.wikimedia.org

Northern Pintail photo by Tom Munson

from www.fishandgameidaho.gov

As of yesterday, 1/16/2012, most of Bantam Lake had frozen over. This is amazingly late! As usual, the Outlet and the Bantam River downstream all the way to Rt. 209 has remained ice-free. This is typical except in the most severely cold winters. Though much of the waterfowl that had been seen daily at the Lake so far this winter left in the past 3 days, huge numbers of Canada Geese and Mallards, along with fair numbers of American Black Ducks and Ring-necked Ducks, 3 Lesser Scaup, a Northern Pintail, 3 Hooded Mergansers, and at least 101 American Coots have remained in the open water of the Outlet. The geese and Mallards have fallen into a winter activity mode of foraging in cornfields in Litchfield, Morris, Bethlehem, Warren, and Goshen by day, and roosting at the Outlet from sunset until sunrise. Thus, it is best to look for these birds either from the N. Shore Rd. bridge over the Bantam River or the Pt. Folly observation platform between 7 and 8 a.m. or 4 and 5:30 p.m. Any other time of day will produce a lot less. This has been highlighted by our counts Monday, Tuesday, Wednesday, and Thursday. The morning observations, made by Mike Doyle, produced counts of 725, 500, 800, and 800 Canada Geese and 3, 52, 5, and 13 Mallards for these 4 days, respectively. John Eykelhoff didn't find more than 65 Canada Geese and 10 Mallards on his noon-time visits here these days. However, Jim Kandefer and I counted 1,075 Canada Geese and 500 Mallards coming in to roost here between 4:30 p.m. and dark on Monday, and Jim Dugan and I counted 675 Canada Geese and 175 Mallards doing the same thing during the same time frame on Wednesday. No evening counts were conducted on Tuesday or Thursday. During both evening counts, more geese and Mallards flew in from the north than from the south. We didn't see any fly in from the east or west. It doesn't appear as though many of the 65 American Black Ducks that we saw come in Wednesday evening stayed, as only 9 were counted at the Outlet the next morning. We haven't been able to relocate the hen Northern Pintail that we saw Monday evening. The numbers of American Coots and Lesser Scaup have been dropping steadily all week as these birds exit the area. Greg Hanisek saw a Greater Scaup there Wednesday mid-morning, but we haven't been able to find that bird again. Some birds do only drop in to rest here for a few hours before moving on. As many as 4 Bald Eagles hanging around the Outlet at various times has also been a disincentive for some birds to stay here. It will be interesting to see what the rest of the winter brings.

Recent waterfowl surveys at Bantam Lake

Greater White-fronted Goose photo from

dfw.state.or.us via Google Images

Male Wood Duck photo by Bob Stanowski

Male Hooded Merganser photo by

Bob Stanowski

Waterfowl surveying at Bantam Lake's Outlet, which is on N. Shore Rd., has produced an increasing number and variety of birds this week. On Tuesday, 3/8, I focused on counting ducks and geese as they came in to roost between 5:15 p.m. and dark. Most of these birds had spent the day feeding in cornfields around Litchfield, Morris, Bethlehem, and Warren. Among the 1,650 Canada Geese that came in were a Greater White-fronted Goose, a Canada x Greater White-fronted Goose Hybrid, and a Cackling Goose. These are all quite rare in Connecticut. Also seen were 3 Wood Ducks, 45 American Black Ducks, 100 Mallards, 14 Ring-necked Ducks, 26 Hooded Mergansers, and 25 Common Mergansers. Things were a little different when I conducted the survey between 2:30 p.m. and 4:30 p.m. on Friday, 3/11. Most of the Canada Geese were probably still out feeding in area cornfields, as only 325 were counted at the Outlet. These were mostly feeding in the flooded bottomland downstream from the Outlet bridge. With them were 16 Wood Ducks, 185 Mallards, and 1 American Black Duck. The open water closer to Pt. Folly held our first Bufflehead and 2 Common Goldeneyes of 2011. Also there, were 34 Ring-necked Ducks, 5 Hooded Mergansers, and 17 Common Mergansers. Since the bulk of the northbound spring waterfowl migration occurs in March it will be interesting to see what surveys every few days turn up. These will be expanded as the month progresses (and as ice diminishes) to include all of Bantam Lake, plus Little and Cemetery Ponds. Any help with this effort from our readership would be much-appreciated.