Tag: Black-throated Blue Warbler

A few news items, plus a Cedar Key bird report

Posted on by Rex Rowan

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

Join the Alachua Audubon Society on Wednesday, April 15th at 6:00 pm for our annual pot luck dinner celebration and to help us welcome our newest board members, Marie Davis, Will Sexton, Katie Sieving, Charlene Leonard, Ted Goodman, Adam Zions, John Sivinski, and Trina Anderson. The event will be held at Dick and Patty Bartlett’s house at 3101 SW 1st Way, Gainesville, located in the Colclough Hills neighborhood between south Main Street and Williston Road – across the street from and a little south of Bubba Scales’s house, where it’s been held in the past. (Look for the Audubon signs!) Bring some food to share and your drink of choice, and enjoy visiting with Alachua Audubon members and the Board of Directors. This will be a fun gathering and an opportunity to share our more recent spring migration observations!

Matt O’Sullivan went to Cedar Key on the 11th hoping that the forecast rains would ground some migrants: “Well it was pretty quiet at Cedar Key as they never got any rain. It did get better as the day went on, and by the end of the day I had seen 11 species of warbler including a Worm-eating, a Black-throated Blue, 2 Cape May, and best of all 2 Swainson’s Warblers on the same log!!! The most common bird of the day was Prairie Warbler with about a dozen around, also had several Ovenbirds and Northern Waterthrushes. Other than that the only other migrants were an Indigo Bunting and a Baltimore Oriole that I heard but missed as it flew over my head. Others on the island saw a single Black-throated Green and a Magnolia Warbler.”

During the peaks of spring and fall migrations, Alachua Audubon offers two – even three! – field trips each weekend. This year’s “twofer” season began last weekend with a wildflower trip on Saturday and a San Felasco Hammock bird hike on Sunday and will continue through May 16-17. Our field trip schedule is here: https://alachuaaudubon.org/classes-field-trips/

The wildflower trip to Goldhead Branch State Park went well, thanks to a knowledgeable volunteer from the Native Plant Society. The group visited sandhill, scrub, and ravine habitats and admired some lovely and fragrant wildflowers. Bird life included Brown-headed Nuthatches, a briefly-seen Swallow-tailed Kite, a Summer Tanager, and Red-headed Woodpeckers. It was also a surprisingly good day for herps. We saw a couple of Eastern Fence Lizards, two Florida Softshell Turtles, a recently road-killed Coral Snake (gory photo here), a young Southern Black Racer, and a Florida Watersnake.

Bob Carroll reported on Sunday’s San Felasco Hammock trip: “Today’s field trip to San Felasco was quite successful. We had a hard time getting out of the parking lot, and a harder time reaching the Moonshine Creek Trail. The parking lot produced Red-headed Woodpeckers (actually across the street), Great-crested Flycatchers, and a distant view of a male Summer Tanager (also across the street). We also stopped in the area with mostly pines and an open forest floor before we reached the Moonshine Trail. We were looking at a male Summer Tanager when Alan Shapiro called out that he had something really yellow – like Prothonotary yellow. Sure enough, he had a Prothonotary Warbler that gave us really terrific looks. Then we had the unique experience of seeing the Prothonotary in the same tree as and really close to both a male and female Summer Tanager so we could study them at leisure. Once on the Moonshine Creek Trail, we had a cooperative Red-eyed Vireo dancing around us. Later we had to work very hard, but finally we got everyone a decent look at a Hooded Warbler. There were a lot of Hoodeds thoughout the forest, and it took four stops and four different males to get everyone a look, but patience paid off. The only real miss of the day were the Barred Owls that are usually very responsive on the last quarter of the trail. They were silent and invisible today.”

Speaking of Bob Carroll, he writes, “It’s Third Thursday time! This week we’re heading to Cedar Key in search of piles and piles of migrants. We’ll meet at Target and leave by 7:00, pick up Barbara Shea in Archer, then meet a few more people in Cedar Key by 8:30. Here’s a tentative itinerary: We’ll drive out to Shell Mound for shorebirds (while looking for Florida Scrub-Jays along the way). Then we’ll go into Cedar Key, stop at the Episcopal Church and check the mulberry trees. We’ll walk around the cemetery looking for warblers. We’ll check the museum grounds. We may also check the loquat bushes near the turn at Hodges Avenue and the area around Anchor Cove and Andrews Circle. We’ll drive out toward the airport and maybe check the area along SW 133rd Street. Somewhere in there we’ll stop for lunch. So far I’ve had three restaurant nominations:
Tony’s (award-winning clam chowder), Ken’s (music of the 50s and 60s, best burgers in town and looking out on the Gulf), Annie’s (variety of food with a porch overlooking Back Bayou). You can look on Yelp or Trip Advisor for reviews.
PLEASE: If you’re joining us for lunch, let me know as soon as you can AND vote for a restaurant. I’ll eliminate the one with the least votes and then make a pick. See you on Thursday!”

Bad news for photographers and early birders: Paynes Prairie’s management has discontinued a policy that allowed annual-pass holders to get onto the La Chua Trail before 8:00. Photographer Chris Janus writes, “The gate code for April is not working and the gate was disconnected, as I was told, permanently. I tried it last weekend and today and it did not work. I called the ranger station and was directed to the ‘Manager,’ who kindly returned my call and explained that during the last meeting the management expressed concerns about security (and following even longer explanation by the Manager) and safety on the trail, and they decided to disconnect the gate because there are dangerous animals on the trail, etc. etc. So goodbye to the sunrises and shots of undisturbed wildlife. We will still have a chance to take pictures of noisy runners, people feeding alligators or trying to sit on them during the normal ‘safe’ hours of trail operation. If you suspect sarcasm here, you are correct. And if you say that sarcasm is the last kind of wisdom, you are also correct. But at least it is wisdom, I’d say. Now, if you know any place one can go early on the weekend morning for a stroll and take some good pictures of wildlife and not to see too many people, please, let me know.”

I’ve put up a new blog post at the Gainesville Sun website: http://fieldguide.blogs.gainesville.com/138/swamps-and-spotted-turtles/ It describes an afternoon that I spent with Jonathan Mays in a swamp, looking for Spotted Turtles. And speaking of turtles, Jonathan told me about a new non-profit organization devoted to turtle conservation, the American Turtle Observatory: http://www.americanturtles.org/

A pretty interesting day

Posted on by Rex Rowan

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

This was probably the best single day of spring migration in Alachua County that I can remember.

This morning Ryan Terrill and Jessica Oswald biked from the Duck Pond area to the La Chua Trail by way of the Gainesville-Hawthorne Trail and then walked along Sparrow Alley. They spotted a male Blackburnian Warbler at the Sweetwater Overlook – Ryan wrote, “Seen in flight only but adult male — orange throat, face pattern, white patch on wing noted” – which is only the second spring record in the county’s history; the first was in 1961. Then, along Sparrow Alley, they saw the county’s fourth-ever Cave Swallow! Ryan again: “Foraging with big flock of Chimney Swifts, Tree Swallows, Northern Rough-winged Swallows, and a Purple Martin. Orange rump, and pale underparts fading to buffy orange throat and reddish forehead seen, though briefly.”

Otherwise, the best birding today was at San Felasco Hammock (Millhopper Road entrance), where Felicia Lee, Elizabeth Martin, and John Martin (no relation) walked the Moonshine Creek Trail and saw “5 Cape May Warblers, 2 Black-throated Green Warblers, 2 Scarlet Tanagers, 1 male Rose-breasted Grosbeak, 1 Blackpoll Warbler, 2 Worm-Eating Warblers, and a Wood Thrush. All in all, 11 warbler species.”

This morning’s field trip to Powers Park and Palm Point did fairly well. At Powers we saw a female Rose-breasted Grosbeak, a breeding-plumage Bonaparte’s Gull (photo here), and 75 Common Loons flying north. At Palm Point and Lakeshore Drive we saw a very cooperative male Rose-breasted Grosbeak, a Cape May Warbler, and a Prothonotary Warbler.

Geoff Parks had seen two Cliff Swallows at La Chua on the 17th. Today’s weather was cloudy with intermittent drizzle, good weather to keep swallows down (as Ryan and Jessica found), so Mike Manetz and I walked out La Chua to see if we could match Geoff’s feat. We did find a huge congregation of swallows and swifts – we agreed that “1,000” didn’t sound excessive – and saw two or three Cliff Swallows among them. We also saw a single male Bobolink, the spring’s first. And we were surprised and pleased to find shorebirds foraging in puddles along the flooded trail – three Solitary Sandpipers, four Least Sandpipers, a Lesser Yellowlegs, and four Spotted Sandpipers.

Late this afternoon Matt O’Sullivan found a Nashville Warbler at Loblolly Woods near the parking lot (on NW 34th Street, entrance directly east of 5th Avenue). Also present at Loblolly were Black-throated Green, Black-throated Blue, Cape May, Prairie, Hooded, and Worm-eating Warblers.

There’s a pretty good chance that all the birds mentioned above will still be here tomorrow.

On tiny little Seahorse Key, an island two miles off Cedar Key, Andy Kratter saw 15 Tennessee Warblers and 15 Painted Buntings on the 17th, and six Lincoln’s Sparrows (“probably more”) on the 18th. Hopefully we’ll have just a fraction of his success on Sunday’s Cedar Key field trip. If you’d like to join us, meet us in the Target parking lot at 6:30 a.m.

Additional springerie

Posted on by Rex Rowan

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

There are two stages of life. Stage One is, “You’re not getting older, you’re getting better.” Stage Two is, “You’re not getting better, you’re getting older.” When Samuel Ewing recently corrected my misidentification of a Cooper’s Hawk I realized that I have reached Stage Two. (Apologies to you whippersnappers who are too young to remember that advertising campaign. I’d bemoan the state of cultural literacy, if I weren’t so shocked by the realization that I consider advertising to be a part of cultural literacy….)

When that front was moving through Gainesville last night and this morning, it occurred to me that migrants might run into that weather and be forced down. I called Matt O’Sullivan to see if he was interested in going out to have a look, and he was. Our first stop was the Newberry area. I had an idea that we could check the fields around Watermelon Pond for grounded Upland Sandpipers and other migrant shorebirds. As it turned out, the road to Watermelon Pond was too mucky for my Camry, so we checked a nearby sod farm and some recently-plowed fields along SW 46th Avenue. It sure looked good, and we saw an Eastern Kingbird, three Common Ground-Doves, a White-winged Dove, and three Fox Squirrels, but no sandpipers. As the clouds broke up and the sun came out, we drove on to San Felasco Hammock (the Millhopper Road entrance, north side) to see if the rain had brought in any woodland migrants. It had. Although Yellow-rumped Warblers outnumbered everything else by five to one, we ended up with twelve warbler species, including five Prairie Warblers, an adult male American Redstart, an adult male Black-throated Blue Warbler, and an adult male Cape May Warbler. There was quite a lot of bird activity there, including several newly-arrived Great Crested Flycatchers and Summer Tanagers. We figured that Palm Point should be pretty good as well, so we made the long drive across town, speculating that we’d find even more warblers, not to mention gulls and terns dropped in by the front. But Palm Point was devoid of birds, and scanning Newnans Lake we saw no gulls, no terns, nothing but cormorants and the occasional Osprey – though we did find three or four of the resident Prothonotary Warblers and a Limpkin farther down Lakeshore Drive.

Spring arrivals are increasing in number and variety. Over the past week or two, La Chua Trail has seen the arrival of (click on the hyperlinks for photos) Black-necked Stilt (over 30 have been seen at once!), Blue Grosbeak, Indigo Bunting, Orchard Oriole, Purple Gallinule, Least Bittern, Yellow-billed Cuckoo, and Yellow-breasted Chat (though the chat may have spent the winter).

Jonathan Mays saw the spring’s first Rose-breasted Grosbeak in his SE Gainesville yard on the 5th: “Slightly early; beautiful male, no song but gave occasional call note, which sounds like a shoe squeaking on a basketball court.”

On the morning of the 7th I went to La Chua in search of spring arrivals and found myself gawking at the season’s heaviest Common Loon migration. With about fifteen other birders I’d kicked off this year’s Loonacy at the US-441 observation platform on March 16th. We saw only four or five loons, all of them very far away, and I’m pretty sure that I discouraged everyone out there from any further loon watching. I wish they’d all been with me yesterday. I saw 57 birds, in 22 groups ranging in size from 1 to 9, and some of them were flying at surprisingly low altitudes. Here’s how it worked out, by ten-minute segments:

7:50-8:00   17 birds
8:00-8:10   5
8:10-8:20   21
8:20-8:30   1
8:30-8:40   5
8:40-8:50   0
8:50-9:00   2
9:00-9:10   5
9:10-9:20   1

Cedar Key sunrise was at 7:16 on the 7th, so the birds that I saw passed over Gainesville from 34 minutes after sunrise to nearly two hours after, suggesting a takeoff ranging from about half an hour before sunrise to an hour afterward. The flight peaked from 8:14 to 8:16, when I saw 17 birds in five groups.

Andy Kratter had an even better morning than I did: “It was giddy excitement and thrills at my loon census this morning. The loons started at 8:09 with two migrating far to the north, and in the next 95 minutes I recorded a near-constant stream of ones and twos and small groups (largest group = 18), for a total of 133 for the day, in 49 groups. Also had two White-winged Doves, a high flying migrant Belted Kingfisher, a migrant American Kestrel, and lots of the usual suspects. One of my best days ever loon watching.” And Samuel Ewing, watching from his NW Gainesville yard, tallied 33 loons between 8:32 and 9:11. Samuel got this picture of a migrating loon in flight on the 31st: https://www.flickr.com/photos/121511542@N02/13538401855/in/photostream/

The Hairy Woodpecker at Longleaf Flatwoods Reserve has been relatively cooperative lately. Most of those who have been looking for it have found it. Walk out the Red-White Connector trail to the service road and turn left. When the trail forks, keep going straight (i.e., take the right fork) and look for the sign to the campground. Once at the campground, listen for a rapid drumming. You’ll probably have to set out from the campground and explore the woods to the north and northwest, but as I say most of those who have gone in search of this bird have found it. Here’s a nice picture by Samuel Ewing, showing the characteristic spike-like bill: https://www.flickr.com/photos/121511542@N02/13648935265/in/photostream/

John Hintermister, Phil Laipis, and I motored out onto Lake Santa Fe on the 27th, hoping to relocate the two Black Scoters that Adam Kent and Ryan Butryn had found on the 20th. We found 220 Ruddy Ducks, a Lesser Scaup, 32 Horned Grebes (some in breeding plumage), and 19 Common Loons – even the Pacific Loon! – but no scoters of any description. Learning that the Pacific Loon was still there, Adam went back on the 2nd to try for it again, and missed it again, but … “saw what was possibly a White-winged Scoter. The bird was so far away that I couldn’t say for sure, but it looked like a big black duck with white in the wings.”

Like all right-thinking people, I regularly check Katherine Edison’s blog. I especially like the posts that teach me the names of wildflowers: http://earthteachme.blogspot.com/2014/03/the-ditch-is-back.html

FWC ornithologist Karl Miller writes, “FWC is conducting a genetic analysis of Osprey at various locations in peninsular Florida to clarify the taxonomic status and conservation significance of birds in southern Florida. We need to identify Osprey nests which can be accessed by tree climbing or with the aid of bucket trucks in order to conduct genetic sampling of young nestlings. Lower nests in urban/suburban/exurban environments are often easily accessible. Alachua County will serve as a reference site in the northern peninsula. Please contact Karl Miller at karl.miller@myfwc.com or 352-334-4215 with the locations of active Osprey nests in and around Gainesville. GPS locations and/or maps and/or photos are appreciated!”

Right before your eyes

Posted on by Rex Rowan

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

Debbie Segal writes, “The Florida Fish and Wildlife Conservation Commission (FWC) plans to herbicide approximately 1,500 acres (over two square miles) of native wetland vegetation in Orange Lake in order to improve lake access and boating safety. Alachua Audubon and Audubon of Florida are objecting to FWC’s proposed herbicide application plan due to its wide-spread destruction of wildlife habitat, its apparent disregard for wading bird rookery islands, its potential for creating an ‘oxygen demand’ that could kill invertebrates and fish, and its lack of a monitoring plan, plus the likelihood of only temporary benefits for the intended users. Due to Alachua Audubon’s and Audubon of Florida’s objections, FWC has reissued a request for comments from stakeholders, which is attached. Alachua Audubon is responding to this request for comments by sending a letter, which is also attached. If you would like to have your voice heard regarding FWC’s plan for large-scale herbiciding (to be applied by helicopter), please take a moment and send an email to FWC. This action is time-sensitive, your comments must be received by this Friday, October 18th. Email them to Ryan.Hamm@myfwc.com ”

Right before your very eyes, ladies and gentlemen, summer is turning into winter. Here’s a little quiz to see if you’ve been paying attention:

1. When did you last hear a cardinal sing?

2. When did you last see a Great Crested Flycatcher?

3. When did you last see a Ruby-throated Hummingbird?

4. When did you last see a Mississippi Kite? A Swallow-tailed Kite?

According to my records, Northern Cardinals stopped their daily singing in mid-July. Great Crested Flycatchers have been gone since mid-September. A few Ruby-throated Hummingbirds may still be around, but they’re thinning out fast. And as I mentioned in a previous report, Mississippi Kites and Swallow-tailed Kites were last seen on September 2nd and September 1st, respectively.

But summer’s departure is only half of it. The other half is winter’s arrival. Eastern Phoebes, Yellow-bellied Sapsuckers, Ruby-crowned Kinglets, Blue-headed Vireos, Baltimore Orioles, House Wrens, Gray Catbirds, and Palm Warblers have all checked in. Savannah Sparrows are increasing on the Prairie. A pair of Bald Eagles has taken to perching in a tall pine along the northern part of Lakeshore Drive, near a nest site. Migratory Northern Flickers are arriving, and are already far more abundant than the locally-nesting flickers. And today Samuel Ewing made it official: “This morning (Oct. 14th) I saw a Yellow-rumped Warbler fly over our yard. It was calling, giving away what it was. Maybe the first of fall for Alachua County.”

The Ewing’s yard was the site of another first earlier this week. On the 11th Benjamin Ewing glanced out the window and spied a Song Sparrow. He called his father Dean, who got a picture. This was the earliest Song Sparrow ever recorded in Alachua County, exceeding by a week the previous record, a bird I saw along the La Chua Trail on 18 October 1995.

The female Vermilion Flycatcher that spent last winter around the La Chua Trail observation platform has returned. John Killian discovered her there on the 10th and got a couple of photos.

As mentioned in the last birding report, Ted and Steven Goodman found two Yellow-headed Blackbirds at the Hague Dairy on the 13th. Dean, Benjamin, and Samuel Ewing read the report and drove to the dairy, where they found and photographed both of the Yellow-headed Blackbirds – and then found a Bronzed Cowbird! This afternoon Adam Zions drove up to Hague and found only one Yellow-headed Blackbird – but two Bronzed Cowbirds.

Bob Wallace had two Philadelphia Vireos at his Alachua farm on the morning of the 13th. The Bolen Bluff field trip on the same morning went fairly well, with a dozen warbler species, but missed out on glamor birds. Trip leader Jonathan Mays wrote, “Unfortunately no Bay-breasted or Black-throated Greens, but the group had close encounters with a male Black-throated Blue and Hooded plus three cooperative Tennessee’s foraging together and two Magnolias. Also caught a neonate Ribbon Snake and had a Black Racer above our heads in a tree. Enjoyable morning and a good group.” John Hintermister and I separately birded Bolen Bluff on the 14th. We both saw lots and lots of American Redstarts, and we both saw about a dozen species, but neither of us found a Bay-breasted Warbler. John did see a single Black-throated Green.

The last two reports are especially unusual:

Ignacio Rodriguez saw two very intriguing birds at Bolen Bluff after the field trip on Sunday: “I spotted two birds that really resembled the Green-tailed Towhee. Rufous crown, light green shoulders and tail, gray above, and red eyes, but I don’t remember if I saw a white throat. They were foraging along the edge of the trail, then perched briefly, then flew again underneath the vegetation.” I asked where he saw them, and he said that you go down the slope onto the Prairie basin, walk until the tall trees on either side give way to grasses, and then walk another hundred yards. Please let me know if you see these birds, and get a picture if you can. There’s only one previous record in Alachua County, and only about a dozen ever seen anywhere in Florida.

Wanda Garfield reported seeing three light-morph Short-tailed Hawks over the course of four or five hours on Saturday morning. She saw one at the recycling station on CR-47 in Gilchrist County, the second in High Springs, and the third over I-75 near Santa Fe College. “The birds I saw were dark black on top/wing areas and very pure white on the breast area. I couldn’t see any barring, spots, etc. I have seen Red-tailed and Red-shouldered Hawks. So what do you think? Am I crazy or what?” Short-tailed Hawks do migrate at this time of year, but they’re rare this far north, and dark morphs greatly outnumber white morphs. Nothing else really fits that description, though.

Field trips this weekend: our first-ever field trip to the Levy Lake Loop with Adam Zions on Saturday at 8 a.m., and a trip to Lower Suwannee National Wildlife Refuge with John Hintermister on Sunday, meeting at 6:30 a.m. Details here.

Again, please take the next two minutes to send a simple email to Ryan.Hamm@myfwc.com expressing your opinion on the herbicide plan for Orange Lake. Debbie says that twenty or thirty emails could make a world of difference.

Various comings and goings; plus a new owl!

Posted on by Rex Rowan

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

Early sparrows seem to be the rule this fall. I previously reported Samuel Ewing’s October 2nd Savannah Sparrow, an early record. On September 28th Matthew Bruce reported a Chipping Sparrow in juvenile plumage from Chapmans Pond. That’s extremely early, but there are five earlier reports (!), the earliest another juvenile bird that Andy Kratter saw on August 31, 2003. As Andy wrote on one of the listservs at the time, “Like many sparrows, juvenile Spizella sparrows have a protracted molt of their underparts, retaining the streaking past their fall migration.” A third sparrow species checked in on the morning of the 6th: Mike Manetz showed me a White-crowned Sparrow foraging under the plum trees near the La Chua trailhead.

Samuel Ewing reported the fall’s first Wilson’s Warbler at Bolen Bluff on the 5th, “in the patch of sweetgums right where the trail leads into the prairie.”

Jennifer Donsky found a male Painted Bunting at Lake Alice on the 6th, on the southeast side of the boat ramp.

Mike Manetz and I walked La Chua’s Sparrow Alley on the morning of the 6th, looking for the Alder Flycatchers that had been present there since August 27th. We played a taped call in several spots, which had previously been effective in drawing the birds out, but we got no response. The last time an Alder was reported there was September 21st, and the last time one was reported anywhere was September 26th (at Cones Dike). So they’ve continued their migration and are probably in South America by now. Other Empidonax flycatchers are still being seen. Ted and Steven Goodman found two possible Yellow-bellied Flycatchers at San Felasco Hammock’s Creek Sink Trail on the 5th, at the first sinkhole after you leave the Moonshine Creek Trail near the bridge. However the birds were silent, and as Jonathan Mays puts it, “A silent empid is a worthless empid.” One fall day back in the 1990s there were two Empidonax flycatchers with yellow bellies at Bolen Bluff, in the open area where the two trails come together on the Prairie rim. Several of us spent at least half an hour staring at them – John Hintermister, Mike Manetz, Barbara Muschlitz, me, a couple other experienced birders – and we agreed that they were powerfully yellow on the underparts and that consequently we were going to add Yellow-bellied Flycatcher to our respective life lists. As we packed up our telescopes one of the birds finally called … and it was an Acadian. Kenn Kaufman points out that fall Acadians “can have a conspicuous yellow wash on the underparts, including the throat” (Field Guide to Advanced Birding). Which is one reason why the flycatcher that Bob Carroll and I saw in Becky Enneis’s back yard this weekend, dull yellow from the throat to the undertail coverts, with an olive wash on the sides of the breast – but absolutely silent – was just an Empidonax flycatcher.

Barbara Shea led Saturday’s field trip, and sent this report: “We had 21 people sign up this morning at the Powers Park meeting place. At Powers we were tripping over the ‘rare and secretive’ Limpkin, sighting four of them. One stood on the railing and watched us watching him from about 10 feet away. At Palm Point, highlights were a late Prothonotary Warbler, at least one person saw a Worm-eating, 7 warblers total. There was  a hard to see but eventually ID’d Scarlet Tanager, seen as we lingered over a intermittently cooperative Yellow Warbler that everybody got to see for once. There was a mystery Accipiter, but the circling Peregine Falcon, just over the tree tops at times, made up for that – and was a good ending bird and a hopeful segue to tomorrow’s trip to the east coast.” But according to trip leader Adam Kent, the trip to the Guana River area was “a little slow migrant-wise but my wife Gina did manage to pick out 2 Peregrines a mile away or more and we saw a bunch of cooperative Black-throated Blue Warblers. Although it was overall slow it’s always a fun place to go birding.”

Two worthwhile talks this week: Mike Manetz will describe “Birding Highlights in Costa Rica” on Thursday evening at the Tower Road Library; and Paul Moler will discuss “Frogs of Florida” on Tuesday evening at Alachua Conservation Trust HQ. But you already knew about these events, didn’t you, because you have your finger on the pulse of Gainesville!

Field trips this weekend: San Felasco on Saturday, Bolen Bluff on Sunday. These could be very good. Details here.

If any of you womenfolk use Lush cosmetics, you may be interested to know that the company’s founder, Mark Constantine, is a major figure in European birding: http://soundapproach.co.uk/news/bath-bombs-birdsong  (From The Sound Approach’s web site: “Since 2000, Mark Constantine, Magnus Robb and Arnoud van den Berg have been building a major new collection of bird sound recordings. Our collection now exceeds 50,000 recordings of more than 1,000 species, with a particular focus on the Western Palaearctic Region, making this one of the largest privately-owned archives of bird sound recordings in the world. The Sound Approach aim to popularise birdsong and raise standards in the use of sounds in bird identification. Subjects of particular interest include ageing and sexing birds by their sounds, and recognising hidden biodiversity, ‘new species’, through bird sounds. Besides those of the three main recordists, The Sound Approach collection has also received major contributions from Dick Forsman and Killian Mullarney.”) Earlier this year one of the recordists from The Sound Approach discovered a new species of owl in Oman: http://soundapproach.co.uk/news/sound-approach-team-discover-new-species-owl-science

The beginning of the end; plus, final migration count results

Posted on by Rex Rowan

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

We’ve got only two or three more weeks of neotropical birds like warblers, tanagers, cuckoos, thrushes, and buntings. Then, beginning around October 15th or 20th – about the time the first Yellow-rumped Warbler shows up – the transients will disappear and we’ll start looking for winter arrivals like sparrows, ducks, and the occasional western stray like Yellow-headed Blackbird and Dickcissel.

We’re already seeing changes of a more subtle kind. Veeries predominated in September, but now they’ll begin to give way to other thrushes: on the 29th Michael Drummond heard “many, many Swainson’s calling in the predawn hours this morning.” Early fall warblers like Cerulean, Louisiana Waterthrush, and Kentucky and Prothonotary Warblers are well south of us now, or soon will be, but Magnolia and Tennessee will become more abundant, and we’ll start to see Black-throated Greens and Bay-breasteds. A few Scarlet Tanagers have already been reported, and Keith Collingwood saw the season’s first Rose-breasted Grosbeak in his Melrose yard on the 29th. Anyway, we’ve got about two weeks of the fall migration left, three if we’re lucky.

A few winter birds are already here: on the 28th Bryan Tarbox saw one Marsh Wren at Bolen Bluff while John Anderson saw another at the US-441 observation deck; Adam Kent, Craig Faulhaber, and Ryan Butryn found the season’s first Eastern Phoebe at San Felasco Hammock (Progress Center entrance) on the 29th, as well as a Cliff Swallow and a female Painted Bunting; and on the 2nd Samuel Ewing photographed the fall’s first sparrow, a Savannah, by four days a new early record for Alachua County.

A few miscellaneous reports from the past week:

On the 25th Dean and Samuel Ewing birded Ring Park, and Samuel got a nice video of a female Black-throated Blue Warbler eating beautyberries.

On the 26th Mike Manetz and Jonathan Mays (who are to normal ears what the Hubble Space Telescope is to binoculars) walked the Cones Dike Trail in search of flycatchers and were rewarded with one calling Alder, two Empidonax that were either Alders or Willows but would not identify themselves by vocalizing, and one Least, which was photographed by Jonathan. They also tallied a dozen warbler species, including an amazing 55 Common Yellowthroats.

On the 29th Geoff Parks noticed that both Indigo Buntings and Painted Buntings were feeding on the coral bristlegrass in his NE Gainesville back yard. Does that give you any ideas? It should.

On the 30th Matt and Erin Kalinowski spotted a Merlin along the La Chua Trail.

On the 2nd Mike Manetz walked the Moonshine Creek Trail at San Felasco Hammock and saw 6 Swainson’s Thrushes, 5 Veeries, 5 Wood Thrushes, and 3 Gray-cheeked Thrushes. He saw only six warbler species, but that included 22 Ovenbirds.

According to the annual “winter finch forecast” published by Ron Pittaway of the Ontario Field Ornithologists, we won’t be seeing many irruptive birds this year – no Pine Siskins, no Purple Finches, no Red-breasted Nuthatches – because they’ve got plenty of chow up north: http://ebird.org/content/ebird/news/wf1314/

North Carolina biologists put a tracking device on an American Oystercatcher that had nested in the Cape Fear region, and over the course of five days in mid-September it migrated to Florida, crossing the northern peninsula from Amelia Island to Cedar Key (passing right over High Springs along the way). An American Oystercatcher appeared at Newnans Lake on September 18, 2000, the morning after Hurricane Gordon blew ashore at Cedar Key. We always assumed that the bird had been blown inland from the Gulf Coast, but the linked story suggests that it might well have been a migrating bird forced down by the storm.

Two or three people shared this video with me, which shows the bizarrely complicated structure of a hummingbird’s tongue: http://player.vimeo.com/video/68897592

Brush up on your fall wildflowers.

Remember that we’ve scheduled double field trips each of the next three weekends so you can take advantage of fall migration. This weekend we’ll be birding Powers Park and Palm Point/Lakeshore Drive with Barbara Shea on Saturday, then heading over to St. Augustine with John Hintermister on Sunday to look for Peregrine Falcons. Field trip schedule here.

Earlier this week Mike Manetz and I compiled the final results of Alachua County’s fall migration count held on September 21st. I think our birders set a new county record for numbers of individual warblers. I compared the numbers from our first fall migration count (1995) with those from this year. We had more warbler species that first year, 26, against 24 this year, but the count of individual warblers was higher this year by about 300. Two or three species always make up the bulk of what’s recorded: in 1995, Common Yellowthroat and Northern Parula accounted for 41% of all the warblers seen, while this year the same two species plus Ovenbird accounted for 51%. This year Common Yellowthroats alone made up 22% of our total. I put the 1995 vs. 2013 comparison in a table here. And the complete results:

Black-bellied Whistling-Duck  22
Wood Duck  42
Mottled Duck  13
Blue-winged Teal  8
Northern Bobwhite  7
Wild Turkey  12
Pied-billed Grebe  30
Wood Stork  11
Double-crested Cormorant  60
Anhinga  65
American Bittern  3
Great Blue Heron  40
Great Egret  95
Snowy Egret  35
Little Blue Heron  100
Tricolored Heron  22
Cattle Egret  501
Green Heron  23
White Ibis  164
Glossy Ibis  104
Black Vulture  225
Turkey Vulture  260
Osprey  6
Bald Eagle  30
Northern Harrier  3
Cooper’s Hawk  6
Red-shouldered Hawk  89
Broad-winged Hawk  1
Red-tailed Hawk  7
King Rail  2
Sora  5
Common Gallinule  40
Limpkin  6
Sandhill Crane  25
Killdeer  9
Spotted Sandpiper  2
Greater Yellowlegs  1
Lesser Yellowlegs  2
Least Sandpiper  12
Pectoral Sandpiper  15
Rock Pigeon  19
Eurasian Collared-Dove  7
White-winged Dove  8
Mourning Dove  204
Common Ground-Dove  14
Yellow-billed Cuckoo  10
Black-billed Cuckoo  1
Eastern Screech-Owl  3
Great Horned Owl  8
Barred Owl  28
Whip-poor-will  3
Chimney Swift  79
Ruby-throated Hummingbird  12
Belted Kingfisher  17
Red-headed Woodpecker  29
Red-bellied Woodpecker  251
Downy Woodpecker  172
Northern Flicker  1
Pileated Woodpecker  109
Merlin  3
American Kestrel  10
Eastern Wood-Pewee  12
Yellow-bellied Flycatcher  1
Acadian Flycatcher  74
Alder Flycatcher  2
Empidonax, sp.  19
Great Crested Flycatcher  1
Loggerhead Shrike  9
White-eyed Vireo  741
Yellow-throated Vireo  16
Red-eyed Vireo  297
Blue Jay  293
American Crow  310
Fish Crow  81
crow, sp.  7
Purple Martin  10
Tree Swallow  1
Northern Rough-winged Swallow  3
Barn Swallow  187
Carolina Chickadee  193
Tufted Titmouse  350
House Wren  1
Carolina Wren  466
Blue-gray Gnatcatcher  360
Eastern Bluebird  49
Veery  63
Swainson’s Thrush  4
Gray Catbird  19
Brown Thrasher  49
Northern Mockingbird  103
European Starling  34
Ovenbird  137
Worm-eating Warbler  12
Louisiana Waterthrush  1
Northern Waterthrush  54
Golden-winged Warbler  2
Blue-winged Warbler  5
Black-and-white Warbler  29
Prothonotary Warbler  2
Tennessee Warbler  2
Kentucky Warbler  3
Common Yellowthroat  238
Hooded Warbler  27
American Redstart  86
Northern Parula  175
Magnolia Warbler  6
Blackburnian Warbler  3
Yellow Warbler  59
Chestnut-sided Warbler  13
Black-throated Blue Warbler  2
Palm Warbler  27
Pine Warbler  61
Yellow-throated Warbler  77
Prairie Warbler  61
Yellow-breasted Chat  1
Eastern Towhee  80
Bachman’s Sparrow  1
Summer Tanager  45
Scarlet Tanager  1
Northern Cardinal  698
Blue Grosbeak  38
Indigo Bunting  41
Painted Bunting  1
Bobolink  2
Red-winged Blackbird  370
Eastern Meadowlark  3
Common Grackle  144
Boat-tailed Grackle  315
Brown-headed Cowbird  135
Baltimore Oriole  2
House Finch  26
House Sparrow  34

For the rain it raineth every day

Posted on by Rex Rowan

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

The last few days’ weather has brought us some exceptional birding.

On the 3rd it rained warblers. Jonathan Mays, working on the north rim of Paynes Prairie, saw 14 species, some in relatively large numbers. His best were a Chestnut-sided Warbler, only the second or third spring record for the county, and a Tennessee, almost as rare at this season. The others included 24 (!) American Redstarts, 12 Blackpoll Warblers, 2 Black-throated Greens, 3 Cape Mays, and 3 Black-throated Blues. Mike Manetz, birding nearer the La Chua trailhead, saw ten warbler species, including three singing Yellow-breasted Chats. And Andy Kratter, splitting his time between Pine Grove Cemetery and Palm Point, saw twelve warbler species (plus a Cliff Swallow at Palm Point). All together, Jonathan, Mike, and Andy totaled 18 warbler species on the 3rd. And the warblerpalooza continued through the 4th, when Adam Zions and Jonathan Mays found a Black-throated Green along Bellamy Road, and Adam later counted thirteen Black-throated Blues at Ring Park.

Surprisingly, Jonathan’s Tennessee wasn’t the only one this spring. Andy Kratter saw three (!) at Pine Grove Cemetery on the 1st, and one of them stuck around till the next day.

On the 4th Mike Manetz wrote, “I ran into John Hintermister and Debbie Segal and we decided to try the Hague Dairy. It rained the entire time there, but we got 2 Semipalmated Plovers and 2 Least Sandpipers at the dirt field just east of Silo Pond. At the Lagoon we had 31 Least Sandpipers and 2 Semipalmated Sandpipers. Also present were 6 Solitary Sandpipers and 3 Spotteds. The Bronzed Cowbird is still there!! We saw it in one of the barns with a few Brown-headeds. White-rumped Sandpipers should be there any day.” (White-rumpeds are already being seen in Jacksonville as well as South Florida.) A little later in the day Dean and Samuel Ewing read Mike’s report of the Bronzed on eBird and drove out to the dairy, where Samuel got a photo.

A couple of lingering falcons have been reported. Adam Zions saw a Merlin at the Hague Dairy on the 4th, while Samuel Ewing saw a Peregrine Falcon at Watermelon Pond on the 3rd.

Jonathan Mays photographed a Brown Pelican over Newnans Lake on the 2nd.

Barbara Knutson of Ft. White (Columbia County) had a male Western Tanager at her place from the 27th to the 30th. Unfortunately I learned about it on the 30th.

Tina Greenberg photographed a male Painted Bunting that visited her home at the western edge of Gainesville on the 2nd and 3rd.

Linda Hensley’s NW Gainesville yard, which is hosting a couple of Gray Catbirds that may be nesting, also attracted a male Purple Finch on the afternoon of the 3rd. It’s not the only winter bird lingering around town. On the 4th Caleb Gordon saw two American Goldfinches in NW Gainesville, and later the same day John Hintermister saw Lesser Scaup, Ruddy Ducks, and Bonaparte’s Gulls at Newnans Lake.

 

A slight warblerization of the avifauna

Posted on by Rex Rowan

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