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Andrew Iwaniuk

@evoneuro.bsky.social
3.1K followers 2.2K following 3K posts

neurobiologist, ornithologist, scruffy looking nerfherder, social distancing since 1974, Canadian in Alberta, Treaty 7 lands 🇨🇦 🇦🇺 🧪🪶🧠 stuff open access link for our book: direct.mit.edu/books/oa-monograph/6…

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Reposted by Andrew Iwaniuk
Mongabay @mongabay.com · 07/10/2026
Hong Kong hosts, 200 yellow-crested cockatoos, roughly 10% of the critically endangered species' global population. To overcome a shortage of natural nesting spaces, researchers are installing camera-equipped artificial nest boxes to protect and study the birds. @yennikwok.bsky.social reports.
mongabay.cc
Artificial nests give Hong Kong’s cockatoos a home – and a chance to study their behavior
HONG KONG — “Spiderman … Tom Holland,” two secondary school boys repeated to each other as they watched conservationist Harry Wong nimbly climb a tall tree at their school, St. Louis School, in…
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Andrew Iwaniuk @evoneuro.bsky.social · 07/10/2026
Knowing that other birds swivel their eyes so that they are more binocular at landing, that make sense. But it does leave the question open as to how they capture prey, a behaviour that is also meant to be dependent on binocular vision in raptors.
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Andrew Iwaniuk @evoneuro.bsky.social · 07/10/2026
I suspect that’s what’s happening: Baza are scanning with their lateral views to detect/track inverts and herps. We noticed this divergence in museum skulls but would be good to measure visual fields in live birds (or retina from dead ones)
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Reposted by Andrew Iwaniuk
Dr Nick 🦉🇦🇺 @doktrnick.bsky.social · 07/10/2026
Possibly the Pacific Baza was more tolerant of people as it was busy hunting frogs. I didn't even know they did that. #brisbane #birds #wildoz
Pacific Baza on a branch with a small frog in its beak.
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Andrew Iwaniuk @evoneuro.bsky.social · 07/10/2026
I still think they have weird heads. Baza eyes really stick out in the sides and are not as frontally oriented as other hawks. I love the goggle eyed freaks but it is weird and I have yet to work out the advantage to that for a predatory bird.
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PEC Exeter @pec-exeter.bsky.social · 06/10/2026
Funded 3.5 year PhD🎺 The effects of gamebird release and management on the lowland ecosystems of S England Lots of fieldwork. A robust and resilient student is required. Focus on reptiles and ecto-parasites Any Qs, please DM or email me Please RT www.findaphd.com/phds/project...
Crazy staring pheasant glares at camera
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Andrew Iwaniuk @evoneuro.bsky.social · 06/10/2026
A sad finding from one of our students: a dead long-eared owl snagged on barbed wire. Although barbed wire is the default for many ranchers, it is a source of mortality for owls worldwide. Another sad reminder of our impacts on wildlife. (*warning dead bird) #ornithology #wildlife #Alberta #Canada
A mottled grey and brown owl with an orange-ish face is hanging from the top wire of a barbed wire fence by one of its wings. The fencing is along grassland with a blue sky with a few scattered clouds above.
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Andrew Iwaniuk @evoneuro.bsky.social · 06/10/2026
I can’t remember what journal it was. But I definitely remember it and thought that it was about time that someone made this clear for the capital P psychologists
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Andrew Iwaniuk @evoneuro.bsky.social · 06/10/2026
I know, I reviewed at one stage and gave it a very positive review!
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Andrew Iwaniuk @evoneuro.bsky.social · 06/10/2026
Behold, the UCP’s plans for education in Alberta… #abpoli
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Andrew Iwaniuk @evoneuro.bsky.social · 05/10/2026
That’s been my experience trying to book anything in Lethbridge too. Rexall said I was ineligible, London Drugs has nothing available and Shoppers I could potentially book in for flu but not covid shots
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Reposted by Andrew Iwaniuk
Emmett Macfarlane 🇨🇦 @emmettmacfarlane.com · 05/10/2026
This is especially pernicious in all things academia, from the 'Eddie Goldenberg Chairs' to programs like UofT's. We could put more investment into making our own universities great, and international folks would come here for the greatness WITHOUT being promised gobs of cash.
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Tim Osborne Photography 🍁 @timosborne.ca · 04/10/2026
Always nice to get back to the mountains to spend some time with beauties like this one. #wildlife #bears #grizzly
A Grizzly Bear surrounded by grass in the foreground and leaves turning to fall colours in the background.
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Andrew Iwaniuk @evoneuro.bsky.social · 05/10/2026
I have had plenty of arguments with people about it, including many declaring that the science is wrong because they like having more daylight in the evening. Unfortunately our hypothalamus did not evolve to respond to opinions.
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Andrew Iwaniuk @evoneuro.bsky.social · 05/10/2026
We will sadly have to wait for the number of wildlife related and pedestrian accidents to increase over having more dark mornings to start the school day. Once that happens, I suspect the insurance industry will lobby for a change.
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Andrew Iwaniuk @evoneuro.bsky.social · 05/10/2026
The answer to this question is a very loud and resounding NO. And neurobiologists don't just consider the notion of a "lizard brain" in humans misleading. It is wrong. Very wrong. The only lizard brain is that found within lizards. #neuroethology #neuroskyence www.theguardian.com/science/2026...
theguardian.com
Do humans really have a ‘lizard brain’ lurking beneath our rational minds?
It’s a powerful analogy that captured the popular imagination, but the biological reality is quite different
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Andrew Iwaniuk @evoneuro.bsky.social · 04/10/2026
They are particularly frustrating on cold mornings when they go "full borb" and look like something more exotic from a distance.
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Andrew Iwaniuk @evoneuro.bsky.social · 04/10/2026
Smaller classrooms, less emphasis on "free time", and effectively addressing bullying issues in the classroom. signed, a frustrated and disillusioned parent of an 11 year old that had a disastrous grade 5 thanks to teachers and staff ignoring bullying issues
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Andrew Iwaniuk @evoneuro.bsky.social · 04/10/2026
I can book in Edmonton and Calgary but so far nothing in Lethbridge. Like in previous years, pharmacies here are probably waiting to see how much vaccine they will get.
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Reposted by Andrew Iwaniuk
Pembina Institute @pembina.org · 03/10/2026
In Europe, consumers can choose from more than 20 #EV models priced below $40K. In Canada, there are only a handful. 🤯 Strong vehicle pollution rules would encourage competition and give automakers the incentive they need to bring more affordable #ElectricVehicles to Canada.🍁 #cdnpoli
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Reposted by Andrew Iwaniuk
What Bird?🦜 @whatbirds.bsky.social · 02/10/2026
What bird is this? 🤔 (See alt text for clue) 🌏 #whatbird | #birdsoftheworld | #birds 🦉
A relatively large, charcoal-black bird (55–60 cm / 22–24 in long) perched upside down near the top of a bare wooden branch against a clear blue sky. It features a dramatic spiky crest, a massive hooked beak, and a bright red bare patch on its cheek.

Clue: With my smoky black plumage, striking crest, and crimson cheek patch, I am Australia's largest of my kind—known for my musical talent with sticks! 

Fun Fact: This bird is one of the only non-human animals known to use manufactured tools rhythmically—males break off sturdy sticks or seed pods to drum against hollow trees, creating a unique beat to attract a mate.

Conservation status: Near Threatened (IUCN 3.1)

Text source: Gemini (Edited)

📷: Photo by Karl-Heinz Lambert via Wikimedia Commons (CC BY-SA 3.0 DE)
https://commons.wikimedia.org/wiki/Main_Page
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Andrew Iwaniuk @evoneuro.bsky.social · 02/10/2026
Palm Cockatoo!
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Andrew Iwaniuk @evoneuro.bsky.social · 02/10/2026
I would like to invite Harper, Smith and the entire UCP to factually off to the US where they belong
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Andrew Iwaniuk @evoneuro.bsky.social · 02/10/2026
I am fairly certain that my opinions precede me to the point where I am reasonably safe saying that the likelihood of me ever having a position of responsibility here is extremely close to zero
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Andrew Iwaniuk @evoneuro.bsky.social · 02/10/2026
It would be great if more people at my institution could actually do their job so that I can do my job. Dealing with messes that result from the incompetence and ignorance of others is not why I got into science…
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Walking Eagle News @theeagleist.bsky.social · 01/10/2026
National interest and such
A Walking Eagle News headline reads: pipelines only bad when Conservatives do it
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Andrew Iwaniuk @evoneuro.bsky.social · 01/10/2026
And of course zero information on what happens to this pipeline paid for by Canada with respect to separatism.
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The Beaverton @thebeaverton.com · 01/10/2026
Trump becomes only object on Earth exempt from Canadian urge to apologize
thebeaverton.com
Trump becomes only object on Earth exempt from Canadian urge to apologize
"Canadians will say they’re sorry, in that particular Canadian pronunciation, to literally anything, but they won’t say it to Donald Trump."
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Andrew Iwaniuk @evoneuro.bsky.social · 01/10/2026
Our lab's policy for the past 2 years is that no one is attending conferences in the US. We initially had issues with international students who could not get visas approved within 18 months, but now I have no interest in spending Canadian grant $ on US events.
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Andrew Iwaniuk @evoneuro.bsky.social · 01/10/2026
I visited a colleague in 2023 to learn some new techniques and deliver a talk. Since then, I’ve attended conferences in 🇦🇺 🇬🇧 and here in 🇨🇦. Next one is in 🇳🇿 but yeah it gets expensive fast.
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Andrew Iwaniuk @evoneuro.bsky.social · 01/10/2026
It doesn’t have the same immediacy but we get a lot of movies on hard copy from the library to circumvent the online bullshit
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Andrew Iwaniuk @evoneuro.bsky.social · 01/10/2026
I have a MSc student in my lab who has been on vacation to the US 4x in the past year. While I understand he has relatives there not all of the trips have been family related. He just doesn’t understand why people are pissed off with him
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Reposted by Andrew Iwaniuk
cm 🍁 @cmcalgary.bsky.social · 01/10/2026
Parks Canada should actually start using fines to these big American influencers that go to Banff National Park and use drones. They need to make an example of someone. www.instagram.com/reel/Dd7JPY6... It's a fine of up to 25k #Banff #Canada
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Andrew Iwaniuk @evoneuro.bsky.social · 01/10/2026
The more this bullshit continues the less likely I am to attend conferences in the US or spend any $ of US anything #Canada www.cbc.ca/news/world/t...
cbc.ca
Trump says 'very bad' Canada is being 'taught a little lesson' as trade action escalates | CBC News
U.S. President Donald Trump's war of words with Canada continued Wednesday as he veered off a prepared script at an event marking Hispanic Heritage Month in the States to chastise Canadian leaders for...
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Canadian Paintings @canadianpaintings.bsky.social · 30/09/2026
The road to reconciliation begins with truth Mishiikenh Kwe ~ Anishinaabe c. 2022
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Andrew Iwaniuk @evoneuro.bsky.social · 30/09/2026
Yet here when I present opportunities for undergrads to gets hands on experience in my lab for credit and a decent reference letter, I received zero interest. 🤷‍♂️
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Reposted by Andrew Iwaniuk
Anti-Colonial History @anticolonialhistry.bsky.social · 30/09/2026
On this day in 1974, RCMP brutally attack the Native Peoples' Caravan on Parliament Hill in Ottawa following a cross-country trek starting in Vancouver. RCMP officers indiscriminately swing batons at Native women and children, as well as men. anticolonialhistory.com/event/299/
Flier for the caravan's arrival in Toronto (before heading on to Ottawa)

"Support the Native Peoples' Fight!
Indians Stand Up for Rights"
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Reposted by Andrew Iwaniuk
APTN News @aptnnews.bsky.social · 30/09/2026
Today is National Day for Truth and Reconciliation and we’re live at 11 a.m. ET leading up to the special 90-minute multilingual commemoration, Remembering the Children. Watch live in English, Plains Cree, Anishinaabemowin, Kanien'kéha and Inuktitut here: www.aptnnews.ca/ourstories/r...
aptnnews.ca
Remembering the Children | APTN News
For 160 years, Indigenous children were taken and put into institutions across Canada. September 30 is a day to remember the children.
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Andrew Iwaniuk @evoneuro.bsky.social · 30/09/2026
I attempted to go to Shoppers near campus last night at about 9pm to pick up some meds. The parking lot was packed with cars and 20 somethings going in and out of the bars. Disappointed is an understatement
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Andrew Iwaniuk @evoneuro.bsky.social · 30/09/2026
I was privileged to see two yellow eyed penguins in the Otago area way back in 2005. Didn’t think that the population numbers would get this bad so quickly 😢 #ornithology
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Mongabay @mongabay.com · 30/09/2026
With New Zealand’s mainland yellow-eyed penguin population down to 117 breeding pairs, the government has banned set-net fishing around the Otago Peninsula. The measure aims to curb fishing-related deaths. “We can stop killing them in set nets tomorrow.” Edward Carver reports for #Mongabay.
mongabay.cc
As yellow-eyed penguins disappear, conservationists focus on deaths in fishing nets
OTAGO PENINSULA, Aotearoa New Zealand — Sandfly Bay was long a key nesting area for yellow-eyed penguins (Megadyptes antipodes), noisy, pink-footed birds that spend long days foraging at sea. But…
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Andrew Iwaniuk @evoneuro.bsky.social · 29/09/2026
Angry and disappointed, but not surprised, to learn that some graduate students here are planning mini vacations for Truth and Reconciliation Day tomorrow. Zero reflection, just an opportunity to head to the mountains and/or party. #yql
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Tessa Montague @tessamontague.bsky.social · 29/09/2026
I'm excited to share our new preprint: Generation of a transgenic cephalopod tinyurl.com/pc86jxz8 Cephalopods (cuttlefish, octopus & squid) are crazy critters that dynamically camouflage to their surroundings by changing the color, pattern, & texture of their skin, which they control w their brain.
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Andrew Iwaniuk @evoneuro.bsky.social · 28/09/2026
I don't think so either. They occasionally have opportunities, but tend to piss them away or they are overshadowed by overdose deaths, financial mismanagement, cops killing deer by driving over them repeatedly with a car, arresting someone for wearing a Stormtrooper costume, etc.
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Schwantz 👊🔥🇨🇦 @schwantz.bsky.social · 28/09/2026
Albertans need to crush this idiotic separation nonsense. Don't you dare let any of your friends and neighbours stay home! youtube.com/shorts/o3dyd...
youtube.com
Alberta soldier fighting in Ukraine heartbroken over separation debate
YouTube video by CBC News Alberta
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Andrew Iwaniuk @evoneuro.bsky.social · 28/09/2026
Correction noted. I hesitated because my sample size = 1. But you are entirely correct
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Andrew Iwaniuk @evoneuro.bsky.social · 28/09/2026
The amount of homophobia, sexual innuendo, racism, and other bs at grades 5&6 is nuts and seems to be getting worse.
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Andrew Iwaniuk @evoneuro.bsky.social · 28/09/2026
Lethbridge in the news for all the wrong reasons again. Given my experiences with long term residents and the school system here, this story does not surprise me sadly. #yql #Alberta www.cbc.ca/news/canada/...
cbc.ca
Lethbridge youth charged with terrorism offences related to violent online group 764 | CBC News
RCMP have charged a 17-year-old in Lethbridge, Alta., with multiple offences related to terrorism, child sexual abuse and exploitation material, and animal cruelty. The accused’s online activity was c...
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Dr. Andy Holt @drandyholt.bsky.social · 28/09/2026
As I watch the aggressiveness of drivers in Alberta continue to increase, I am now firmly of the belief that far more widespread use should be made of licence suspensions. People don't care about fines. Drive aggressively or inconsiderately? You're not driving anywhere for 2 weeks. That will work.
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Andrew Iwaniuk @evoneuro.bsky.social · 28/09/2026
Frost warning tonight so decided to haul in some of the harvest. Nearly 1.5 kg of tomatillos for making salsa verde to get us through the winter months #yql
A stainless steel bowl filled with green tomato-like fruit covered in papery outer coverings. The bowl is sitting on a kitchen scale on a black granite counter top.
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