Migrant shorebirds at the Hague Dairy

From: Rex Rowan <rexrowan@gmail.com>
To: Alachua County birding report

It feels like late summer, but the season is barely a month old. The birds’ breeding activity continues, but on a smaller scale, and more quietly. Purple Martins and Northern Rough-winged Swallows appear to have gone south for the winter, and Common Grackles aren’t so common any more. A lot of the birds are molting; if you look carefully at crows and Mississippi Kites as they fly over, you’ll see notches and gaps in their wings and tails where old feathers have fallen out and new ones are growing in. And the fall migrants are starting to show up in numbers.

On the 27th Mike Manetz wrote, “I checked the dairy this morning. The field north of the lagoon is fairly well flooded. Waders were in double digits … Snowies, Little Blues, White and Glossy Ibis, over a dozen Black-bellied Whistling-Ducks and a couple of Mottleds. Also present were Four Pectoral, four Least, and two each of Spotted and Solitary Sandpipers. This area will probably be our best shorebird viewing spot this fall. There was also a fairly large blackbird concentration for this time of year, with maybe a few hundred birds, including about 50 Brown-headed Cowbirds. House Sparrows must have had a successful breeding year, I counted 65, but there were probably more than that.” John Hintermister and I stopped in for about an hour and a half that evening and saw many of the same birds, but our count of Brown-headed Cowbirds was much higher; John estimated 400+, which is extraordinary for this time of year. Our shorebird counts were Killdeer 4, Spotted Sandpiper 3, Solitary Sandpiper 9, Semipalmated Sandpiper 1, Least Sandpiper 4, Pectoral Sandpiper 4.

On the morning of the 28th Mike visited Palm Point: “The lake is pretty high, coming within an average of ten feet from the road, closer in some places. Saw six warbler species, including a Louisiana Waterthrush, an American Redstart, and 4 Prairie Warblers.”

I walked out La Chua on the morning of the 27th with Jacksonville bird photographer Phil Graham. We had a pretty good day, given the time of year, finding 50 bird species. We saw family groups of Orchard Orioles and Blue Grosbeaks, a handful of singing Indigo Buntings, several Purple Gallinules, a Least Bittern, and a few migrants – seven or more Prairie Warblers, a Black-and-white Warbler, and a flyover Yellow Warbler, the first of the fall. The water is extremely high everywhere, though there’s no danger yet of the trail being flooded. As wet as it is, I expected to see many water birds, but the numbers were pretty low. Also few in number were the normally-abundant Boat-tailed Grackles, which for some mysterious reason have been uncommon on the Prairie all summer.

Phil and I ran into out-of-towners Marthe Fethe and Nancy Deehan on the platform at La Chua. They’d read my description of Watermelon Pond in the last birding report and told me they planned to visit that afternoon. Later I got an email from Nancy: “It is truly the beautiful, serene place you described.” See? Would I steer you wrong? Check it out yourself. Send me a picture.

Golden-fronted Woodpeckers, native to Texas and Mexico, are occasionally reported by puzzled Florida birders. They always turn out to be Red-bellied Woodpeckers with a pigmentary condition called xanthochroism in which red is replaced with yellow. Glenn Price recently got a terrific video of one of these oddities at his feeder, showing its golden crown and yellow belly. In a Golden-fronted Woodpecker the central tail feathers are black, and in a Red-bellied, like this bird, they’re white with black barring: http://www.raptorcaptor.com/Nature/Video/30733856_xKjqcT#!i=2656753589&k=xrKTvQX&lb=1&s=A

The State of Tennessee is considering a hunting season on Sandhill Cranes, including migrants en route to Florida. Please consider sending a brief email to register your opinion. If there’s sufficient public outcry, we may be able to prevent this from happening. Here’s a fact sheet that includes contact information for the proper officials.

In my last birding report I mentioned that Save Loblolly Woods has a Facebook page. They also have a web site, for those like me who are struggling grimly along without Facebook: http://saveloblollywoods.org/

A slight warblerization of the avifauna

From: Rex Rowan <rexrowan@gmail.com>
To: Alachua County birding report

Join Craig Faulhaber, FWC’s Florida Scrub-Jay Conservation Coordinator, for a presentation on the biology and conservation of the Florida Scrub-Jay, the only bird species unique to Florida. Come hear about its fascinating social system, its unique scrub habitat, and the challenges and opportunities for conserving this charismatic species. The presentation will be held at 7:00 p.m. on Wednesday, April 17th, at the Prairie Creek Lodge at 7204 County Road 234. For more information contact Alachua Conservation Trust by phone (352-373-1078) or email ( info@AlachuaConservationTrust.org ).

Ron Robinson will lead a field trip to Bronson on the 28th to see a “super Purple Martin colony” (over 200 nests!). We’ll have more details as we get closer to the time, but grab your calendar right this very minute and pencil it in. I should point out that there will also be an Alachua Audubon field trip to San Felasco Hammock that day. Life is full of hard choices.

Speaking of Alachua Audubon field trips, remember that we’ll offer two field trips each of the next two weekends: Palm Point and Powers Park on the 20th, Cedar Key on the 21st, Hickory Mound Impoundment on the 27th, and the aforementioned trip to San Felasco Hammock’s Millhopper Road entrance on the 28th. Details are here. The Georgia Coast trip on May 4/5 has been canceled, but we may find something else to do that weekend, so watch this space.

Okay. Spring migration has gotten pretty interesting during the last few days:

While working in a restricted part of Paynes Prairie on the 15th, Jonathan Mays found the best bird of the season so far, a Swainson’s Warbler, one of only about twenty ever sighted in the county: “Located after hearing him sing (8:22 a.m.) but most of view obscured by vegetation (could see rust cap and unstreaked breast though); moving east along treeline edge of canal/dike; song loud and similar to Louisiana Waterthrush (3 clear intro notes) but ending not garbled … sang multiple times (ca. 6) from close range.” He also saw a Yellow Warbler (“Beautiful all yellow bird w/faint red stripes on chest – male; did not sing but gave dull chip note when it flew; seen very well in open branches of a willow”) and at least six Northern Waterthrushes.

On the 13th Michael Meisenburg led an Alachua Audubon field trip to San Felasco Hammock’s Progress Center, where the participants saw a Black-throated Blue Warbler, a Cape May, 6 Prairies, 3 American Redstarts, a Summer Tanager, and a Blue Grosbeak, among other things.

And on the 14th, Andy Kratter found about the same variety around his SE Gainesville neighborhood: a Worm-eating, a Cape May, a Prairie, an American Redstart, a Summer Tanager, and a Blue Grosbeak.

Painted Buntings are showing up, as they are wont to do during Indigo Bunting migration: Stephen McCullers saw a male at Bivens Arm Nature Park on the 12th,  Tonya Becker of Gainesville has had a male and a female visiting her Gainesville yard since the 13th, while Phil Laipis had yet another male in his NW Gainesville back yard on the 15th.

John Killian walked out La Chua on the 15th and found a Great White Heron near the observation platform. Also a Whooping Crane and the season’s first Purple Gallinule. Usually Purple Gallinules are here by late March, but like several other species, including Summer Tanager and Orchard Oriole, it’s running a little late this spring.

Stephen McCullers saw the Groove-billed Ani and two Yellow-breasted Chats along Sparrow Alley on the 16th. This is a new late record for Groove-billed Ani in Alachua County, by four days.

On the 14th Keith Collingwood saw a Clay-colored Sparrow at a feeder in his Melrose yard, tying the latest spring record set in 1963.

On the morning of the 13th Andy Kratter counted 92 Common Loons flying over SE Gainesville, and 18 on the following morning.

On the 7th Samuel Ewing saw an interesting nighthawk near his family’s home in Newberry: “I was doing a ‘nighthawk watch’ and after a little while spotted one flying north. It was quite low and was swaying side to side and turning around acrobatically trying to catch insects. I could clearly see the white bars on the wing.” The flight style sounds like that of a Lesser Nighthawk, and since they do winter in South Florida they’d have to migrate through North Florida to get home – but obviously there’s no way to know which it was. On the 12th Benjamin Ewing heard a definite Common Nighthawk calling while playing ball with the family, and he and Samuel saw a second one as well.

April 1st brought amusing April Fool’s posts from two birding blogs, advertising the best binoculars ever manufactured and warning us that ABA is going to clamp down on dubious life lists:
http://www.nemesisbird.com/2013/04/the-new-eagle-optics-wild-turkey-10×50/
http://blog.aba.org/2013/03/aba-set-to-enforce-list-totals.html

There’s a new Florida Big Day record: 195 species in a single day! Read about it at http://birdingforconservation.blogspot.com/2013/04/the-big-day.html

Jackson Childs’s movie about spring bird migration, “Gulf Crossing,” is available for viewing at http://gulfcrossingmovie.com/Gulf_Crossing.html