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Rebecca Heisman

@rheisman.bsky.social

Part-time bird writer for hire, part-time school garden educator. Author of Flight Paths: How a Passionate and Quirky Group of Pioneering Scientists Solved the Mystery of Bird Migration. She/her. https://linktr.ee/r_heisman

15,396 Followers  |  1,169 Following  |  1,561 Posts  |  Joined: 06.07.2023
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Posts by Rebecca Heisman (@rheisman.bsky.social)

Oh cool! Is this in Bellingham? I wrote about Pravosudov's work for the Cornell Lab magazine.

03.03.2026 23:32 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Western Bluebird

Western Bluebird

Peace!

Peace!

Peace! How hard can it be? #birds #birding #birdwatching #bluebirds #westernbluebird #peace ✌️

02.03.2026 17:34 β€” πŸ‘ 23    πŸ” 3    πŸ’¬ 0    πŸ“Œ 1

I was going to post something about my work goals for the week, like getting my newsletter out on Wednesday and starting a draft of my next story for the Cornell Lab magazine.

But man, it's one of those days where I read the headlines and feel like none of what I'm doing really matters at all.

02.03.2026 18:03 β€” πŸ‘ 8    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

I still get paid write about birds, just not in book form! But man, I'm awfully sick of well-meaning people asking me when I'm going to write another book.

28.02.2026 22:21 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I naively got caught up in this myself. My book received an offer from a big-five publisher for a large advance and large print run. Awesome for me, right? Except it set me up for failure because the book didn't earn back the advance & my book author career was over as soon as it started. Oh well.

28.02.2026 21:54 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Turns out the cold I was fighting all week while still trying to get a ton of work done was actually COVID.

I don't even have the mental capacity to react to today's headlines. Hopefully I will be ready to resurface by Monday. 😷

28.02.2026 18:35 β€” πŸ‘ 7    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

In my utopian vision of the future, instead of offloading all the pointless, annoying work tasks (like reports that none one will read and needlessly opaque forms) to robots, we restructure work and society so that the pointless tasks don't happen at all.

27.02.2026 23:28 β€” πŸ‘ 2388    πŸ” 378    πŸ’¬ 6    πŸ“Œ 35

Dear fellows from the outer worlds…

Anyone with access to the following works that could provide a copy/scan/pics?

Boles W. 1990 Glowing parrotsβ€”need for a study of hidden colours. Birds Int., 3, 76–79.

Boles W. 1991 Black light signature for birds. Aust. Nat. Hist., 23, 752.

Deeply grateful!

27.02.2026 21:50 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Also - siskins are associated with salmonella outbreaks in Europe, too! So it definitely can't be blamed on something like American farming practices.

27.02.2026 13:48 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Maybe. The scientists who study this aren't sure whether the siskins are already carrying salmonella when they come into cities or picking it up there, and it really isn't the main point of the study or the story I wrote about it.

27.02.2026 13:48 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Hmm... we don't know where exactly the salmonella bacteria originate but none of the researchers I spoke to mentioned poultry as a possiblity. It doesn't seem likely that siskins would be coming into close contact with chickens at poultry farms.

27.02.2026 02:28 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
The Surprising Connection Between Spruce Trees, Pine Siskins, and Salmonella Outbreaks New research linking climate, conifer seed production, and siskin irruptions could provide an early warning system for dangerous salmonella outbreaks at bird feeders and among people.

In case you missed it: For Audubon, I wrote about some new research putting together the cascade of ecological events that leads to salmonella outbreaks at urban birdfeeders. πŸͺΆ www.audubon.org/magazine/sur...

26.02.2026 17:14 β€” πŸ‘ 23    πŸ” 10    πŸ’¬ 2    πŸ“Œ 0
Cactus Wren churns out its scratchy song

Cactus Wren churns out its scratchy song

Hard to believe Spring is arriving in the desert… πŸͺΆ

26.02.2026 15:52 β€” πŸ‘ 198    πŸ” 28    πŸ’¬ 6    πŸ“Œ 0

The short version: Specific climate conditions in the mountains -> decreased conifer seed production -> lack of food for birds like pine siskins -> siskin irruption into cities -> salmonella outbreaks at feeders. It's a 2.5 year time lag from an unusually warm summer in the mtns to the irruption!

26.02.2026 17:14 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
The Surprising Connection Between Spruce Trees, Pine Siskins, and Salmonella Outbreaks New research linking climate, conifer seed production, and siskin irruptions could provide an early warning system for dangerous salmonella outbreaks at bird feeders and among people.

In case you missed it: For Audubon, I wrote about some new research putting together the cascade of ecological events that leads to salmonella outbreaks at urban birdfeeders. πŸͺΆ www.audubon.org/magazine/sur...

26.02.2026 17:14 β€” πŸ‘ 23    πŸ” 10    πŸ’¬ 2    πŸ“Œ 0

In case you missed it: my state bird story is out! Climate change means that millions of Americans will lose the chance to see their state #birds in their neighborhoods. Serious birders may scoff, but this points to greater issues regarding what's been called "the extinction of experience." πŸͺΆ

25.02.2026 18:06 β€” πŸ‘ 10    πŸ” 4    πŸ’¬ 1    πŸ“Œ 0

In case you missed it: my state bird story is out! Climate change means that millions of Americans will lose the chance to see their state #birds in their neighborhoods. Serious birders may scoff, but this points to greater issues regarding what's been called "the extinction of experience." πŸͺΆ

25.02.2026 18:06 β€” πŸ‘ 10    πŸ” 4    πŸ’¬ 1    πŸ“Œ 0
A flat, colorful poster that reads "Avert Catastrophe! Home is where your cat should be" (Originally from 2021!)

A flat, colorful poster that reads "Avert Catastrophe! Home is where your cat should be" (Originally from 2021!)

25.02.2026 16:48 β€” πŸ‘ 3015    πŸ” 1164    πŸ’¬ 8    πŸ“Œ 12

Hey.

Tell people when they do good job.

When you like the stuff they make.

When you like the characters they’ve created.

The stories they’ve told.

Nobody hears it as often as you think bc everyone thinks everyone hears it all the time.

Trust. They don’t.

Tell. Them.

24.02.2026 04:49 β€” πŸ‘ 12965    πŸ” 6600    πŸ’¬ 54    πŸ“Œ 194
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Sometimes I forget that the area where I used to live very much used to be the Old West (Lewis & Clark and the Oregon Trail both went right through here)... and then I get stuck behind a cattle drive while taking my kid to his piano lesson.

25.02.2026 17:58 β€” πŸ‘ 7    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
The Gull and the Garbage Truck | BirdNote One Western Gull’s most unusual foraging trip.

Did you catch today's episode of BirdNote Daily (@birdnote.bsky.social)? I wrote it, and it's about that gull that hitched a ride on a long-haul garbage truck. πŸͺΆ www.birdnote.org/podcasts/bir...

24.02.2026 20:03 β€” πŸ‘ 10    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

Congrats!

25.02.2026 00:00 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Scientists: for a new story, I have one big questionβ€”>

What is a β€œgood day” in the lab?

I’m looking for epic examples of the best day ever to general criteria for what constitutes a β€œgood day” compared to a nothing-burger day.

Ping me if you have examples to share!

Re-posts appreciated!

24.02.2026 23:52 β€” πŸ‘ 112    πŸ” 79    πŸ’¬ 36    πŸ“Œ 17

I learned about the existence of the Medium Egret while doing some editing work for the new Nat Geo field guide and I couldn't stop laughing.

24.02.2026 23:52 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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what can i get started for ya

24.02.2026 23:50 β€” πŸ‘ 27    πŸ” 4    πŸ’¬ 4    πŸ“Œ 1
Preview
The Gull and the Garbage Truck | BirdNote One Western Gull’s most unusual foraging trip.

Did you catch today's episode of BirdNote Daily (@birdnote.bsky.social)? I wrote it, and it's about that gull that hitched a ride on a long-haul garbage truck. πŸͺΆ www.birdnote.org/podcasts/bir...

24.02.2026 20:03 β€” πŸ‘ 10    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

I really enjoyed the first couple seasons of that show, but as it caught up with the present it just became unbearably ridiculous.

24.02.2026 18:10 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

True.... just feel a little weird claiming that for myself as a white lady.

24.02.2026 17:11 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

This popped up in my feed as I'm struggling to dig out of a work backlog that piled up during a bunch of kid sick days AND definitely now starting to come down with his crud myself. :sob:

24.02.2026 16:23 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
Preview
How to Find a Rare Bird (or Be One) They're hiding in plain sight.

Is the world twice as diverse as we think? A recent study says that for every known vertebrate species, there might one more species hiding in plain sight: elizabethgpreston.substack.com/p/how-to-fin... πŸ§ͺ

24.02.2026 15:58 β€” πŸ‘ 9    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0