Exchanges with Chuck Hunter in a private Facebook group and in conversation inspired this addendum. If you haven’t read the original post, 2023 in Retrospect (Part 4): Acoustic Data in a Visual World, I encourage you to check it out first. Chuck’s comments led me to reconsider Tanner’s response to the Dennis recording, which resembles […]
Introduction While I didn’t fully apprehend it at the time, the events that took place over several days in mid-March 2017 were singular. Crucially, the set of recordings made by Matt Courtman (formerly affiliated with Project Coyote) and Phil Vanbergen is unique in the history of ivorybill searches. Project Principalis’s paper included a discussion of […]
This installment will focus the media response to and online discourse about our paper (both the preprint and the peer-reviewed version) and how the 2005 Arkansas controversy and its aftermath helped shape our paper’s reception. It will also examine the way the discourse has privileged visual material, especially video, at the expense of the totality. […]
I had planned to complete the series before New Year’s, but a couple of mild illnesses intervened. I intended to follow the first post in this series with a discussion of media narratives, tentatively titled “Standing in the Shadows of Arkansas . . .”, but with recent end of year stories highlighting the 50th anniversary […]
Our peer-reviewed paper is available here. Update: The production error has apparently been corrected as of 1 pm on May 19. If you’ve read the paper already, be sure to clear your history to see the corrected version. First, a shoutout to my co-authors: Tommy Michot, Peggy Shrum, Patricia Johnson, Jay Tischendorf, Mike Weeks, John […]
In response to a number of requests for full speed versions of the videos I presented, I went back to the original full clips, MAX 0008 and 0009 and re-cropped them, without resizing, on Clideo.com. There’s also a different, tighter crop of the landing sequence. These iterations now show Flight 4 and the subsequent landing and […]
Yesterday, the U.S Fish and Wildlife Service posted submissions from Steve Latta and me on the proposed delisting of the Ivory-billed Woodpecker. The comment period closed on Monday, August 8th, but there was a slight delay in posting our material due to the number and size of files included. I delivered the recorded presentation below […]
That’s me on October 27, 2021 at a little before 8 AM. I had just seen an Ivory-billed Woodpecker. The essence of this post and other sightings from the area, dating back to 2015, are posted on the National Aviary’s Notes From the Field page. Be sure to check it out. Though I saw no […]
An announcement from the National Aviary and Project Principalis: The National Aviary, along with Project Principalis, is delighted to announce that we have made available to the public the results to date of our search for the Ivory-billed Woodpecker. A paper titled, “Multiple lines of evidence indicate survival of the Ivory-billed Woodpecker in Louisiana” co-authored […]
Best laid plans . . . I’m pushing back the posts on historic range and evidence but hope to get to them soon. In going through some of the remaining unexamined images from past trail cam deployments, Geoffrey McMullan came across an intriguing image. He sent me the file for the entire day without indicating […]
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