Wednesday, April 01, 2015

-- Geoff Hill Returns to the Choc. --

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By coincidence, while checking up on some current Ivory-bill doings, I just learned that Auburn's Geoff Hill started a new general ornithology blog last week, and it begins with his return to the Choctawhatchee last month after a multi-year absence. Nice pics, and good to hear from him, and his return to the swamp, if only sporadically!:

http://www.ornithologistsblog.com/#!Back-to-the-Swamp/cmbz/55145ef90cf21d84af58d771

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Thursday, March 26, 2015

-- Of Pileated Poopology --


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Back when the major IBWO search was underway one possibility considered was to look for feathers from suspected-activity sites that might prove, through DNA analysis, to be Ivory-billed.  I don't recall what, if any other remnants for DNA analysis, were seriously considered at the time? And am not sure how practical it is to tease out from the various DNA in bird droppings the specific bird species involved. Anyway, just passing along this Julie Zickefoose post in which, about half-way down, she instructs on finding Pileated poop below Pileated workings:

http://juliezickefoose.blogspot.com/2015/03/dogbombed-again-plus-pileated-poop-how.html

I've often looked below Pileated excavations myself for feathers without success, and never even noticing poop being prevalent, but will have to look more closely next time.

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Wednesday, March 18, 2015

-- The Cuban Ivory-bill --


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I don't recall ever mentioning(??) this small book (covering Cuban IBWO searches between 1985 and 1993) that's been out for awhile, and popped up on my Twitter feed today:

"Looking for the Ivory-billed Woodpecker in Eastern Cuba" by Alberto Estrada
http://www.amazon.com/dp/150335184X/ref=rdr_ext_tmb

I guess I'm not sure how the Amazon preview system works?: The first time I "looked inside" the book, over 50 pages (text and pictures) of the 130 page book were available for viewing at the above link, but I just went back to it and only a few pages were available???
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Tuesday, February 17, 2015

-- More Retrospective --

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Mark Michaels has newly-posted a retrospective of Ivory-bill sightings (and other info/commentary) from 1944 - 2003 at the Project Coyote site:

http://projectcoyoteibwo.com/2015/02/13/948/

Nice job Mark. Makes for a good adjunct-read to Chuck Hunter's historical review of the evidence in Appendix E of the "Recovery Plan For the Ivory-billed Woodpecker" from USFWS (starting on pg. 66):

 http://www.fws.gov/ivorybill/pdf/IBWRecoveryPlan2010.pdf

And I agree with most of Mark's points, especially regarding scantiness of valid information, certain flawed analyses and assumptions, and the circularity of various arguments (though he's probably more favorably-disposed towards certain bits of evidence than I am). The bottom line for me still remains:
There have been a significant, even if rare, number of sightings over time (not always highly-publicized) from individuals (birders, wildlife officers, park rangers, etc.) who should be able to reliably recognize an IBWO apart from similar species. To which skeptics will frustratedly opine, "Yeah, yeah, yeah, so get a #$%@*^%!!! photo!" ...and I DO sympathize with them and several of their arguments. But the possible habitat of the IBWO is remote, dense, and neither visited by birders in great numbers nor with great frequency. My only excuse for the lack of a definitive photo by now, even when areas producing credible claims are scoured, is, as previously noted, the combination of the species' sparseness with a lifestyle, I think, spent mostly in the upper tree canopies, out of easy or good view.  So while hope fades, it is far from gone. And while I wish I had enough faith in the practice of science to draw a conclusion of extinction based on the evidence so far collected... I don't.

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Tuesday, January 27, 2015

The Truth Is Out There....

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As we approach the 11th anniversary, in a couple of weeks, of Gene Sparling's find in the Arkansas delta, couple of podcasts that pay tribute to our subject. First, a simple 5-minute retrospective of the 1935 Cornell expedition to see and record the Ivory-bill in the Singer Tract:
http://craigeley.com/01-27-2015/recording-rare-bird/

...and then, a 12-minute tribute to Brinkley, Arkansas ("...a place you can call a wrong number and talk for five minutes..."), and its 15+ minutes of fame (mixed with Sufjan Stevens' haunting song):
https://soundcloud.com/longhaulpro/lord-god?in=longhaulpro/sets/lord-god

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Sunday, January 11, 2015

-- Catching Up --

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I assume that most follow the Project Coyote group updates, but in case not, there are a couple posted since their latest end-of-year searches in La.:
http://projectcoyoteibwo.com/

(I probably won't be reporting much though, in any ongoing way, on what few searches I'm aware of, unless something highly noteworthy pops up.)

The latest (February) issue of Birdwatching magazine includes a retrospective article by Jerry Jackson on the IBWO saga that started with the Big Woods announcement in Arkansas -- it's an indication of how far the Ivory-bill has fallen from grace, that despite Jackson's article being the longest in the issue, the magazine cover bird is a Hooded Merganser and not the IBWO; I s'pose at this point an Ivory-bill cover is just as likely to hurt sales as to increase them. Anyway, nothing too new in the piece, but if you wish to review some sketchy history, it's worth perusing. Like most former Ivory-bill optimists, Dr. Jackson has been pessimistic for quite awhile about the bird's chance of survival. He does however end the write-up with his now trademark thought of, "The truth IS still out there."


In the piece, Jackson reviews Cornell's handling of the whole affair from the same critical perspective he's voiced previously, including some focus on various distortions and weak science involved in the story.  Of course Jackson is mild, compared with those who, early on, ludicrously charged Cornell and the Nature Conservancy with perpetrating a hoax for fund-raising purposes. I'm not sure to this day that Cornell comprehends how badly the whole story was mishandled (starting from an incongruous, and failed, plan to have First Lady Laura Bush announce the re-discovery, and spiraling downhill from there).

Even with that said, I remain among, what Jackson (and others) call the "true believers," for reasons that aren't worth debating, and that admittedly dwindle with each passing year.

Birdwatching has posted a couple of IBWO web posts in conjunction with this article, and  these posts in turn, link to several of their older articles on the subject:

http://tinyurl.com/oj668hm
http://tinyurl.com/nch4w4a

Lastly, on a side-note, Jackson mentions in passing that the IBWO story inspired several blogs (pro and con) along the way -- which made me think back to my own favorite (unmentioned) very short-lived, blog from 2007: it was called "IvorybilledSeptic" and was a parody blog of the rest of us bloggers -- gave me some belly laughs at the time, but disappeared in short order. Back then I sleuthed around a bit and thought I had it's author pegged to being 1 of 2 people, but could never confirm the authorship.
SOOOO, if anyone wishes to now fess up, lo these years later, and admit to having been IvorybilledSeptic, I'd be curious to hear ;-)


Anyway, next month marks 11 years since Gene Sparling's original fateful observation while out kayaking. Eleven years of sound and fury... signifying???
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Friday, December 26, 2014

-- End-of-Year Notes --

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Birder/writer Jim Williams recently reviewed a new bird book, but spent most of his time talking once again about the search for the IBWO:
http://tinyurl.com/n8rkpeh
 

And once again have to give Mike Collins an "A" for persistence (even if it seems misplaced)... Christmas Eve he posted the following to the birding "ID Frontiers" listserve group (a place he hasn't exactly had a warm reception in the past):
http://birding.aba.org/message.php?mesid=833134&MLID=&MLNM=ID%20Frontiers
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Tuesday, December 23, 2014

-- Holiday Note --


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-- HAPPY HOLIDAYS to all! --

Whenever the world seems to trample on hope... we still return to it . . . .




Lyrics:

We believe in things that we cannot see
Why shouldn't we, why shouldn't we
Hands that heal can set a chained man free
Why shouldn't we, why shouldn't we

We believe in peace within every heart
Why shouldn't we, why shouldn't we
Burning brightly, brightly in the dark
Why shouldn't we, why shouldn't we

So come on darling feel your spirits rise
Come on children open up your eyes
God is all around
Buddha's at the gate
Allah hears your prayers
It's not too late

And we believe in things that will give us hope
Why shouldn't we, why shouldn't we
Let your voice be heard, celebrate your vote
Why shouldn't we, why shouldn't we

We believe in things that make us all the same
Why shouldn't we, why shouldn't we
Love belongs to all in deed and name
Why shouldn't we, why shouldn't we

And we believe in things that can't be done
Why shouldn't we, why shouldn't we
Lift up your heart, put down your gun
Why shouldn't we, why shouldn't we

We believe in things
We're told that we cannot change
Why shouldn't we
We had heroes once, and we will again
Why shouldn't we

So come on darling
Come on children
God is all around, Buddha's at the gate
Allah hears our prayers
It's not too late

Why shouldn't we
Why shouldn't we
Why shouldn't we
Why shouldn't we
Why shouldn't we

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Wednesday, December 10, 2014

-- Thought I'd Read It All... --


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Thought I'd read all the old Ivory-bill stories, but this one from the Texas Big Thicket crossed my screen, and I don't recall it (IBWO part in second half of story):

http://venturegalleries.com/blog/strange-creatures-really-live-thicket/


Upon first reading, I figured it was some sort of fictionalized account or creative natural-history writing, but upon researching it, turns out to be a true story from 1967.

This old volume (among other places) on the Big Thicket references it:

http://tinyurl.com/ktw4b42

The fellow took his specimen back home with him, and there was no serious follow-up or further indication of IBWO on his property, so I can't tell if there's any validity at all to the almost 50-year-old tale... it sounds a bit fishy, if only because it rings so much like a fabricated knock-off of the much-earlier Mason Spencer story from Louisiana (which of course is true)...  nonetheless, entertaining.
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Tuesday, December 02, 2014

-- Mike C. Back at Pearl River (last month) --

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Mike Collins keeps re-posting various past videos at YouTube (perhaps to keep them appearing as 'recent' in the search criteria, or maybe he adds new commentary or footage, I'm not sure since I don't have time to check them all), but he's also added some fresh footage from his latest Pearl visit, two of which I include below. Nothing new, Ivory-bill-wise, but I did enjoy this first, almost meditative, 15-min. clip from one of his rigged treetops. Almost no commentary in it, and not much action to be seen, just a nice, tranquil canopy-view of the Pearl area in late fall. 

Don't know if he has new equipment or is simply more-practiced by now, but I was impressed with the film-quality and his ability to quickly maneuver/focus the camera in that tree'ed-position. Given that I now believe IBWOs may spend 80+% of their time at canopy-level, of course this tree-top view, and the panorama it provides, is all the more interesting (though it also means the viewer is locked in place, and with but one set of eyes, is missing much of that panorama at any given point in time). Will still take a great deal of LUCK to chance upon a clearly-photographable IBWO from that position. Anyway, this might bore most readers, but I enjoyed it:



The other (also 15-min.) video is from ground-level in a kayak, demonstrating Mike's "paddlecam" (camera attached to a kayak oar); more wildlife action here, and much commentary from Mike, so may be the more interesting clip to most people, though I preferred the first (and again, even with videocam attached to paddle and moving kayak, film quality surprisingly good):

 

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Friday, October 31, 2014

-- Congrats Geoff!! --

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A quick side-note today, as I just learned that Geoff Hill, known in ornithology circles for various areas of research, but familiar to most of us for leading the Choctawhatchee-area search for the Ivory-billed Woodpecker in the Florida Panhandle, has been awarded the 2014 William Brewster Memorial Award of the American Ornithologists’ Union -- quite a lifetime honor! Way to go Geoff!

http://www.oanow.com/news/auburn/article_d5c7eb32-60b7-11e4-8422-001a4bcf6878.html

Interestingly, by the way, last year's recipient was J. Van Remsen of LSU, who also has a large body of research work, but is likewise especially well-known for past efforts within the Ivory-bill search arena.


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Sunday, October 26, 2014

-- Passing Time --

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Don't know when (if) there will be any major IBWO news to come along, but for now will simply refer readers here to the two ongoing searches already linked to:

Project Coyote has put up several new postings in last couple of months:  http://projectcoyoteibwo.com/


Additionally, they also have a Facebook page here:
http://tinyurl.com/mzu4lqy

And Chris Carlisle's Mississippi search continues with reports here:
http://www.ibwos.blogspot.com/

Those appear to be the only ongoing searches with a Web presence. I continue to hear from brief forays into traditional IBWO search areas, but of course those have tailed off considerably by now, and are turning up nothing I've heard of.


Meanwhile, indefatigable Mike Collins has put up yet another YouTube recounting of his first 2006 video encounter with the big woodpecker (as best I recall this was the initial encounter that brought a lot of attention to Mike's efforts):
https://www.youtube.com/watch?v=PUzfR-NtOW4 

Otherwise, not execting to hear much new before the Jan.-Mar. winter period... and quite possibly, nothing then.
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Wednesday, September 10, 2014

-- I Get Emails (...plus IBWO Speculation) --

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(1935 Arthur A. Allen, Singer Tract)

Several seabirds spend almost their entire lives far out at sea. Chimney Swifts spend a remarkable percentage of their lives in the air, coasting on the wing. Even warbler species have fairly specific physical niches they inhabit and don't depart from much… some rarely encountered more than 20 feet off the ground, others rarely found lower than 40 feet high. All bird species adapt to fit niches, sometimes narrow ones...

A couple of weeks ago someone sent me a picture of bark scaling, they thought interesting, at the base of a large tree trunk. I don't think there's any chance it's Ivory-bill work, but I'll get back to that in a moment.
Over the course of this blog people have occasionally sent me pics and audiofiles they find interesting of things encountered in their outings.
Unfortunately, in 9 years, hardly a single photo, kent sound, or double-knock sent my way has looked/sounded very promising to me. Double-knocks are hard to judge (and highly ambiguous), especially on often scratchy or muffled recordings so I can't rule out IBWOs on many of them… but I also can't rule out a multitude of other sound-alike alternatives. "Kent" sounds that people have sent along rarely sound like IBWO to me (sometimes I can't even tell why the sender finds it interesting); I can only remember one, or perhaps two, such recordings sent in that really made my ears prick up quite a bit (I've forgotten now if that was from Arkansas or Florida); and, in any event, again there are a LOT of ambiguous, kent-like sounds possible in the woods. Nor has any photo of a bird sent my way been cause for excitement. Lastly, folks send photos of cavities and foraging sign -- again, none very compelling (though some more interesting than others).  I don't want to discourage people from sending such things along (...I'd rather view 100 worthless pics, than risk missing out on the one photo that actually 'rings my chimes'), but I do want folks to realize that the chance of getting a positive response from me is incredibly slim, especially if you yourself can't determine what you have -- but if you do send something, please include as much additional information/details as you can that might add any significant context to the attachment that I'm viewing/hearing.

Anyway, back to the more recent (bark-scaling) photo… basically I don't believe that any current-day IBWO would forage low on a tree trunk for any significant amount of time -- depending on the nature of such scaling, there are numerous other possible critters from deer, bear, beaver, squirrels, wild boar, humans, that might cause such damage.
I'm in the camp that believes any remaining IBWOs have evolved heightened wariness and caution, and as such DO NOT spend ANY extensive time at ground level, where they would be far more vulnerable. In fact, I believe they are now almost exclusively residents of the upper canopies, other than when flying from point A to point B and requiring a clear pathway. While they might land momentarily lower on a tree, they probably spend most of their daily lives minimally 35+ ft. high up (maybe 50+ ft.) on tree trunks/branches and inside cavities, well above levels frequented by Pileateds and other woodpecker cousins (and generally out of easy sight-line for searchers). It's not clear to me how many of the remote automatic camera traps were ever set that high (though it's clear several were not). Like Swifts in the air and Albatrosses at sea, I think Ivory-bills may spend most of their lives solely in the canopies… if you send me a photo of foraging sign or a cavity or a fuzzy bird lower than ~35 ft. high, I probably won't take it too seriously (even though there are historical records of such cases), unless there are overriding additional details to catch my attention. If Ivory-bills currently lived and foraged below 35 ft. to any significant extent I believe we'd have the definitive evidence we need by now (well before now!); only perhaps as a denizen of the upper reaches might they be able to carry on successfully, while also evading encounters and detection to the degree they have.

I recall a veteran birder once imploring other birders (who missed interesting birds flying overhead), "always look up (...unless you're driving down the road!)" ...perhaps, just perhaps, in the case of the Ivory-bill no truer words apply.
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Monday, September 01, 2014

-- Commemoration --

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http://tinyurl.com/kjblw5u

http://tinyurl.com/qak3wwf




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Wednesday, August 06, 2014

-- Updates --

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Mark Michaels passes along his latest speculations regarding IBWO survival here:

http://projectcoyoteibwo.com/2014/08/05/how-the-ivory-billed-woodpecker-might-have-survived/
 

He was inspired in part by the ongoing work of Christopher Carlisle, searching for Ivory-bills in Mississippi. Follow along here at his blog (with some nice views of habitat):

http://www.ibwos.blogspot.com/

Meanwhile, perseverant Mike Collins has uploaded yet another 30 min. summary of his case to YouTube, which he seems to be aiming especially at the current editor of Science magazine:

https://www.youtube.com/watch?v=ItAS897DGqg

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Wednesday, July 23, 2014

-- Yes, I'm Still Here --

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A wildfire was put out quickly this week in Ojito de Agua, part of Alejandro de Humboldt National Park of eastern Cuba, one final possible home of the Ivory-billed Woodpecker in the 1980s:

http://www.cadenagramonte.cu/english/index.php/show/articles/18902:firefighters-extinguished-fire-in-record-time-in-eastern-cuba 

 Sorry, for the 2-month lapse in news here (longest in history of the blog I believe), but am not expecting much news through the summer months, and pretty busy with other things. Otherwise, for those wondering, all is well here other than the sparsity of news worth passing along.
I have been asked to mention that just last weekend well-regarded ornithologist/conservationist/museum curator David S. Lee tragically passed away. His main work was in other areas, but he had a sighting of a female Ivory-bill in central Florida back in 1967, at a time many claims, never fully substantiated, came from that state.
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Wednesday, May 21, 2014

-- For Yours Entertainment --


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A number of short IBWO-related student films have been posted to YouTube over the last few years. I don't usually call attention to them, but this one includes just enough creativity and humor, while still sticking pretty much to facts that I don't mind passing it along (and always good to see that the species continues to capture the imagination of young people):



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Saturday, May 17, 2014

-- From the Forum --

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For any not following the IBWO Researchers Forum, Mark Michaels last update for Project Coyote is here:
http://projectcoyoteibwo.com/2014/05/13/trip-report-may-8-11-2014/

And "Houston" continues with some more FOIA request documents:

One from Georgia:
https://drive.google.com/file/d/0BwTmMmXDrBKnc0VVUmJmbW40LXM/edit

And a fascinating set (to me), even though 40 years old, from Mississippi:
https://drive.google.com/file/d/0BwTmMmXDrBKnd0Y1XzlvYnlnVW8/edit

I say fascinating, both because of the details, and because Mississippi has always seemed to be a glaringly under-searched state (relative to Texas, La., Fla., and S.C.)
(I suspect that MS. simply isn't birded, in general, as heavily as those other states.)

also this followup:
https://drive.google.com/file/d/0BwTmMmXDrBKneGE5X0FmdHlBY0k/edit

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