Caleb Hasler
@calebhasler.bsky.social
Professor, University of Winnipeg, Fish Biology and Aquatic Conservation Lab, Dad to Hugh, Husband to Jen, From parts unknown. https://calebthasler.wordpress.com/
Reposted by Caleb Hasler
Reposted by Caleb Hasler
Alternatively:
"Idiot Who Told Americans to Drink Bleach and that Tylenol Causes Autism Disparages Climate Change and Science."
www.nytimes.com/2025/09/23/c... #ClimateChange #Trump #Tylenol #Autism
"Idiot Who Told Americans to Drink Bleach and that Tylenol Causes Autism Disparages Climate Change and Science."
www.nytimes.com/2025/09/23/c... #ClimateChange #Trump #Tylenol #Autism
Trump to World: Green Energy Is a Scam and Climate Science Is From ‘Stupid People’
www.nytimes.com
September 23, 2025 at 8:21 PM
Alternatively:
"Idiot Who Told Americans to Drink Bleach and that Tylenol Causes Autism Disparages Climate Change and Science."
www.nytimes.com/2025/09/23/c... #ClimateChange #Trump #Tylenol #Autism
"Idiot Who Told Americans to Drink Bleach and that Tylenol Causes Autism Disparages Climate Change and Science."
www.nytimes.com/2025/09/23/c... #ClimateChange #Trump #Tylenol #Autism
Reposted by Caleb Hasler
Stephen Jay Gould was born OTD in 1941.
“Organisms are not billiard balls, propelled by simple and measurable external forces to predictable new positions on life's pool table.... Organisms have a history that constrains their future in myriad, subtle ways.”
🦫🦋🐋🌱🧠🗃️🧪#HistSTM #PhilSci #EvoBio
“Organisms are not billiard balls, propelled by simple and measurable external forces to predictable new positions on life's pool table.... Organisms have a history that constrains their future in myriad, subtle ways.”
🦫🦋🐋🌱🧠🗃️🧪#HistSTM #PhilSci #EvoBio
September 10, 2025 at 4:41 PM
Great news for our Indigenous programs at @uwinnipeg.bsky.social!
With our Indigenous graduates already strengthening our province in a variety of fields—including education, medicine, law, biosciences, and more—we are thrilled to receive this extraordinary $5M gift from the #MastercardFoundation to further support Indigenous learning at #UWinnipeg.
LEARN MORE ⬇️
LEARN MORE ⬇️
UWinnipeg receives $5M gift from Mastercard Foundation to benefit Indigenous learning | University of Winnipeg News
On September 9, the Mastercard Foundation announced a $5 million investment in The University of Winnipeg, recognizing the University’s leadership in advancing education for Indigenous youth. This…
buff.ly
September 9, 2025 at 5:38 PM
Great news for our Indigenous programs at @uwinnipeg.bsky.social!
Reposted by Caleb Hasler
Confused writing is usually a symptom of confused thinking. As we struggle to clarify writing, we clarify our thoughts. AI writing aids rob us of that struggle, leaving clean-looking text and thoughts still confused for lack of inspection. Writing is not just a product; it is a diagnostic tool.
September 5, 2025 at 3:20 PM
Confused writing is usually a symptom of confused thinking. As we struggle to clarify writing, we clarify our thoughts. AI writing aids rob us of that struggle, leaving clean-looking text and thoughts still confused for lack of inspection. Writing is not just a product; it is a diagnostic tool.
Reposted by Caleb Hasler
Nonnative species have been introduced to all regions worldwide - including Antarctica and the most remote islands. Numbers of nonnative species of all taxa are increasing across all regions, often accelerating, and likely underestimated. #bioinvasions
onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com/doi/10.1111/...
Biological invasions: a global assessment of geographic distributions, long‐term trends, and data gaps
Biological invasions are one of the major drivers of biodiversity decline and have been shown to have far-reaching consequences for society and the economy. Preventing the introduction and spread of ....
onlinelibrary.wiley.com
August 12, 2025 at 4:40 PM
Nonnative species have been introduced to all regions worldwide - including Antarctica and the most remote islands. Numbers of nonnative species of all taxa are increasing across all regions, often accelerating, and likely underestimated. #bioinvasions
onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com/doi/10.1111/...
I was told I wasn't allowed in people's pockets.
OpenAI releases the newest version of the AI model that powers its popular ChatGPT chatbot, with CEO Sam Altman promoting it as like having a “team of Ph.D. level experts in your pocket.”
OpenAI releases GPT-5, calling it a ‘team of Ph.D. level experts in your pocket’
OpenAI says its latest version of the popular AI model is better at coding, more accurate and less deceptive than previous versions.
nbcnews.to
August 7, 2025 at 7:34 PM
I was told I wasn't allowed in people's pockets.
Reposted by Caleb Hasler
OpenAI releases the newest version of the AI model that powers its popular ChatGPT chatbot, with CEO Sam Altman promoting it as like having a “team of Ph.D. level experts in your pocket.”
OpenAI releases GPT-5, calling it a ‘team of Ph.D. level experts in your pocket’
OpenAI says its latest version of the popular AI model is better at coding, more accurate and less deceptive than previous versions.
nbcnews.to
August 7, 2025 at 7:20 PM
OpenAI releases the newest version of the AI model that powers its popular ChatGPT chatbot, with CEO Sam Altman promoting it as like having a “team of Ph.D. level experts in your pocket.”
Reposted by Caleb Hasler
Decline of whitefish in Lake Michigan sparks fears that the fish might disappear
The commercial harvest of the fish has declined nearly 90 percent since 1999
#GreatLakes
www.wpr.org/news/decline...
The commercial harvest of the fish has declined nearly 90 percent since 1999
#GreatLakes
www.wpr.org/news/decline...
Decline of whitefish in Lake Michigan sparks fears that the fish might disappear
State regulators say the commercial harvest of lake whitefish in Lake Michigan has reached its lowest level since 1990, and some fisheries biologists fear the species might largely disappear in parts ...
www.wpr.org
July 24, 2025 at 12:15 PM
Decline of whitefish in Lake Michigan sparks fears that the fish might disappear
The commercial harvest of the fish has declined nearly 90 percent since 1999
#GreatLakes
www.wpr.org/news/decline...
The commercial harvest of the fish has declined nearly 90 percent since 1999
#GreatLakes
www.wpr.org/news/decline...
Reposted by Caleb Hasler
Another paper out! Co production of research with academia, government, NGOs, and other conservation groups!
Translating #Conservation research into meaningful action requires collaboration between multiple stakeholders 🤝.
This #Perspective includes case studies & guidance for co-produced research. #CoProduction
With emphasis on generating effective & inclusive outcomes.
➡️ doi.org/10.1093/conp... 🌎
🧵
This #Perspective includes case studies & guidance for co-produced research. #CoProduction
With emphasis on generating effective & inclusive outcomes.
➡️ doi.org/10.1093/conp... 🌎
🧵
July 21, 2025 at 3:39 PM
Another paper out! Co production of research with academia, government, NGOs, and other conservation groups!
Reposted by Caleb Hasler
Translating #Conservation research into meaningful action requires collaboration between multiple stakeholders 🤝.
This #Perspective includes case studies & guidance for co-produced research. #CoProduction
With emphasis on generating effective & inclusive outcomes.
➡️ doi.org/10.1093/conp... 🌎
🧵
This #Perspective includes case studies & guidance for co-produced research. #CoProduction
With emphasis on generating effective & inclusive outcomes.
➡️ doi.org/10.1093/conp... 🌎
🧵
July 21, 2025 at 11:34 AM
Translating #Conservation research into meaningful action requires collaboration between multiple stakeholders 🤝.
This #Perspective includes case studies & guidance for co-produced research. #CoProduction
With emphasis on generating effective & inclusive outcomes.
➡️ doi.org/10.1093/conp... 🌎
🧵
This #Perspective includes case studies & guidance for co-produced research. #CoProduction
With emphasis on generating effective & inclusive outcomes.
➡️ doi.org/10.1093/conp... 🌎
🧵
With the school year over, remembering teachers
www.winnipegfreepress.com/opinion/anal...
www.winnipegfreepress.com/opinion/anal...
Opinion: With the school year over, remembering teachers
Over the past few years, there has been considerable debate in these pages about how we should grade students. Yet there has been little debate on what those students are (or should be) learning, or w...
www.winnipegfreepress.com
July 18, 2025 at 6:03 PM
With the school year over, remembering teachers
www.winnipegfreepress.com/opinion/anal...
www.winnipegfreepress.com/opinion/anal...
Reposted by Caleb Hasler
New paper! ‼️ Angling-like stressors immediately before spawning impacts the offspring of lake trout 🐟 🐟 🐟 Fun study in collaboration with Manitoba Fisheries and @calebhasler.bsky.social lab.
onlinelibrary.wiley.com/doi/10.1002/...
onlinelibrary.wiley.com/doi/10.1002/...
onlinelibrary.wiley.com
July 16, 2025 at 1:49 PM
New paper! ‼️ Angling-like stressors immediately before spawning impacts the offspring of lake trout 🐟 🐟 🐟 Fun study in collaboration with Manitoba Fisheries and @calebhasler.bsky.social lab.
onlinelibrary.wiley.com/doi/10.1002/...
onlinelibrary.wiley.com/doi/10.1002/...
Reposted by Caleb Hasler
❗️JOB ALERT❗️
#FisheriesCertificationManager
🐠Application due by July 13
🦑 #ManitobaGovernment
Plays a lead role in the management of commercial fisheries and the coordination of sustainable fishing certification (eco-certification) efforts
jobsearch.gov.mb.ca/search.action
#FisheriesCertificationManager
🐠Application due by July 13
🦑 #ManitobaGovernment
Plays a lead role in the management of commercial fisheries and the coordination of sustainable fishing certification (eco-certification) efforts
jobsearch.gov.mb.ca/search.action
Manitoba Government Job Opportunities Website
jobsearch.gov.mb.ca
June 28, 2025 at 1:27 AM
❗️JOB ALERT❗️
#FisheriesCertificationManager
🐠Application due by July 13
🦑 #ManitobaGovernment
Plays a lead role in the management of commercial fisheries and the coordination of sustainable fishing certification (eco-certification) efforts
jobsearch.gov.mb.ca/search.action
#FisheriesCertificationManager
🐠Application due by July 13
🦑 #ManitobaGovernment
Plays a lead role in the management of commercial fisheries and the coordination of sustainable fishing certification (eco-certification) efforts
jobsearch.gov.mb.ca/search.action
I'm assuming it's ok to announce this...letter from my uni president said confidential...effective July 1, I will be a Full Professor! Many thanks to all my mentors, students, colleagues, collaborators, and funders.
June 25, 2025 at 5:52 PM
I'm assuming it's ok to announce this...letter from my uni president said confidential...effective July 1, I will be a Full Professor! Many thanks to all my mentors, students, colleagues, collaborators, and funders.
Reposted by Caleb Hasler
Former Manitoba NDP candidate, VP quits party, citing premier's policies and leadership style
www.cbc.ca/news/canada/...
www.cbc.ca/news/canada/...
Former Manitoba NDP candidate, VP quits party, citing premier's policies and leadership style | CBC News
Chris Wiebe, who ran as the NDP candidate in the southeastern Manitoba constituency of Dawson Trail in 2023 and also served as the party's vice-president for southern and southeastern portions of the ...
www.cbc.ca
June 9, 2025 at 11:53 PM
Former Manitoba NDP candidate, VP quits party, citing premier's policies and leadership style
www.cbc.ca/news/canada/...
www.cbc.ca/news/canada/...
From Canada, with love. Climate Action now!
Plumes of dense smoke from uncontained wildfires in Manitoba, Canada, will blow across more than a dozen central and eastern states Friday and Saturday.
A milky haze will overtake Midwestern skies Friday, reducing air quality from Minnesota to Michigan and southward to Illinois and Indiana.
A milky haze will overtake Midwestern skies Friday, reducing air quality from Minnesota to Michigan and southward to Illinois and Indiana.
Dense smoke from Canadian wildfires is blowing into U.S.
Wildfire smoke from Manitoba, Canada, will blow across two dozen states through Saturday, reducing air quality and creating hazy skies.
www.washingtonpost.com
May 30, 2025 at 2:16 PM
From Canada, with love. Climate Action now!
Clear sign of AI use in report writing. Straight to academic misconduct!
The Trump administration released a report last week that it billed as a “clear, evidence-based foundation” for action on a range of children’s health issues. But the report, from the Make America Healthy Again Commission, cited studies that did not exist. www.nytimes.com/2025/05/29/w...
May 29, 2025 at 10:21 PM
Clear sign of AI use in report writing. Straight to academic misconduct!
Reposted by Caleb Hasler
Another aquarium-trade species found in the wild.
www.cbc.ca/news/canada/...
www.cbc.ca/news/canada/...
Invasive fish species reported in Nova Scotia for first time, DFO says | CBC News
A single egg-bearing Oriental weatherfish, also known as pond loach, was discovered in Morgans Falls last month, according to the Department of Fisheries and Oceans Canada.
www.cbc.ca
May 25, 2025 at 10:16 PM
Another aquarium-trade species found in the wild.
www.cbc.ca/news/canada/...
www.cbc.ca/news/canada/...
Reposted by Caleb Hasler
"We are already losing vital data...without them, municipalities and organizations can't access real-time alerts about water toxicity from algal blooms." ~ Jérôme Marty, IAGLR executive director
To read more: https://bit.ly/3SkT69k
To read more: https://bit.ly/3SkT69k
Trump’s cuts to Great Lakes research threaten freshwater for Ontarians
Trump’s cuts to Great Lakes research threaten freshwater for Ontarians.
bit.ly
May 23, 2025 at 4:01 PM
"We are already losing vital data...without them, municipalities and organizations can't access real-time alerts about water toxicity from algal blooms." ~ Jérôme Marty, IAGLR executive director
To read more: https://bit.ly/3SkT69k
To read more: https://bit.ly/3SkT69k
Reposted by Caleb Hasler
Nominate an outstanding early-career researcher! The Stevenson Lectureship Award honours creativity and impact in fisheries and aquatic sciences. The recipient will present a plenary lecture and receive travel support. Deadline: Sept 19, 2025. Details ➡️ buff.ly/qj0vOve
May 21, 2025 at 9:42 PM
Nominate an outstanding early-career researcher! The Stevenson Lectureship Award honours creativity and impact in fisheries and aquatic sciences. The recipient will present a plenary lecture and receive travel support. Deadline: Sept 19, 2025. Details ➡️ buff.ly/qj0vOve
Reposted by Caleb Hasler
“All fishing activity has temporarily been halted at 2 popular angling locations in Mayo as water temperatures approach dangerous levels… Fisheries around the country have seen similar measures during previous heatwaves, as climate change continues to impact aquatic ecosystems”
#ClimateTransition
#ClimateTransition
Fishing suspended at popular Mayo spots amid soaring water temperatures
The Moy and Erriff fisheries in Co Mayo have been closed until further notice to protect fish stocks.
jrnl.ie
May 19, 2025 at 4:08 PM
“All fishing activity has temporarily been halted at 2 popular angling locations in Mayo as water temperatures approach dangerous levels… Fisheries around the country have seen similar measures during previous heatwaves, as climate change continues to impact aquatic ecosystems”
#ClimateTransition
#ClimateTransition
Reposted by Caleb Hasler
Congratulations to Dr. Pavlina Radia, recipient of the 2025 Angela Hildyard Recognition Award for Influential Leadership. Dr. Radia is recognized for her inclusive leadership, efforts to enhance the student experience, and commitment to championing equity, diversity, and inclusion.
Learn more ⬇️
Learn more ⬇️
Dr. Pavlina Radia receives Angela Hildyard Recognition Award | University of Winnipeg News
Dr. Pavlina Radia, Provost and Vice-President, Academic, is the recipient of the 2025 Angela Hildyard Recognition Award for Influential Leadership.
buff.ly
May 16, 2025 at 6:24 PM
Congratulations to Dr. Pavlina Radia, recipient of the 2025 Angela Hildyard Recognition Award for Influential Leadership. Dr. Radia is recognized for her inclusive leadership, efforts to enhance the student experience, and commitment to championing equity, diversity, and inclusion.
Learn more ⬇️
Learn more ⬇️
Reposted by Caleb Hasler
‼️ Calling All Students ‼️
🪼 2025 Peter A. Larkin Awards for Excellence in Fisheries 🪼
Applications are being accepted
$200 Cash & Travel to @scas-scsa.bsky.social #2026
Email YOUR application to
[email protected] today!
🪼 2025 Peter A. Larkin Awards for Excellence in Fisheries 🪼
Applications are being accepted
$200 Cash & Travel to @scas-scsa.bsky.social #2026
Email YOUR application to
[email protected] today!
May 6, 2025 at 2:15 AM
‼️ Calling All Students ‼️
🪼 2025 Peter A. Larkin Awards for Excellence in Fisheries 🪼
Applications are being accepted
$200 Cash & Travel to @scas-scsa.bsky.social #2026
Email YOUR application to
[email protected] today!
🪼 2025 Peter A. Larkin Awards for Excellence in Fisheries 🪼
Applications are being accepted
$200 Cash & Travel to @scas-scsa.bsky.social #2026
Email YOUR application to
[email protected] today!