Tyus Williams

Tyus Williams

@sciencewithtyus.bsky.social

PhD Candidate at Berkeley l Carnivore ecologist l Author l Ace l SciComm l NSF GRFP Fellow l #AuDHD, #SciQFriday Founder, always curious l Venmo: Tyus-Williams He/Him

2.8K followers355 following273 posts

After having multiple productive conversations regarding free roaming domestic cat ecology at a conference in Italy, I realized that there should probably be a larger network for us as researchers to come together to discuss these things together and potentially facilitate collaboration 1/

Because of that, I decided to start a Slack channel to center critical conversations around domestic ecology and conservation efforts. If you are interested in being a part of this discussion and study domestic cats yourself or are invested in this topic, let me know! 2/

Huzzah! After a lot of work, I'm happy to share that the results of my first chapter have been published and are available for your perusal. In this paper, I was interested in understanding how characteristics of urban environments influence the diel activity of cats academic.oup.com/jue/article/...

academic.oup.comHousing proximity and vegetation cover affect diel activity patterns of domestic cats (Felis catus) in regionally protected shorelinesAbstract. Free-roaming domestic cats (Felis catus) are among the most impactful non-native species globally, causing the extinction of 63 endemic vertebrat
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Cats are interesting though as a non-native species, in that we not only facilitate their behavior and welfare in many ways unseen in other invasive organisms, but also because they are not influenced by anthropogenic variables in the same way native wildlife is around us, which piqued my curiosity.

This led me to interrogate more deeply how domestic cats, which are inextricably tied to complex social-ecological elements, are influenced behaviorally in ways that might function beyond explicit ecological components. This is, after all, a highly popular companion animal tied to human society!

Huzzah! After a lot of work, I'm happy to share that the results of my first chapter have been published and are available for your perusal. In this paper, I was interested in understanding how characteristics of urban environments influence the diel activity of cats academic.oup.com/jue/article/...

academic.oup.comHousing proximity and vegetation cover affect diel activity patterns of domestic cats (Felis catus) in regionally protected shorelinesAbstract. Free-roaming domestic cats (Felis catus) are among the most impactful non-native species globally, causing the extinction of 63 endemic vertebrat

Within ecology, the realm of time is a fascinating axis where behavior can occur in discrete and novel manners. Animals will access this niche by adjusting their temporal patterns to maintain community stability, thereby reducing collisions with competitors and facilitating coexistence.

However, things can become complicated when you introduce anthropogenic stressors (e.g., human presence) that can disrupt the diel activity of wildlife forcing them to augment their behavior in strategic ways to avoid conflict while simultaneously increasing interspecific interactions. Yikes!

With a dark sense of humor, it is both alarming and funny the way people continually use the foreboding future tense of entering fascism in this country when it’s literally already here people are like “it’s coming” or “I fear we are entering fascism”. I’m like NAH DUDE WAKE UP IT’S ALREADY HERE!

I think people forget that you’re allowed to have an emotional response to something that bothers you even if it’s warranted, but you’re not allowed to abuse systems of power to suppress the voices of others simply because you don’t like the things they say. That’s called fascism.

Adam Schwarz@adamjschwarz.bsky.social

Trump: "When you have a network, and you have evening shows, and all they do is hit Trump... They're not allowed to do that."

Trey Reed being found hanging on his college campus several days after an alt-right political figure was killed shouldn’t go over anyone’s head without at least a morsel of reasonable suspicion. In this current political climate? In this country? That’s not a coincidence it’s pattern recognition.

Tyus Williams reposted

It’s happening. The takedown of Jimmy Kimmel is likely the start of a campaign to use the murder of Charlie Kirk as a pretext to use the power of the White House to wipe out Trump’s critics and his political opponents. But we aren’t powerless. We can mobilize and organize. Now.

Tyus Williams reposted

We’d be in a much stronger position right now if mainstream Democrats had taken a common sense stand for First Amendment principles instead of piling on undergraduate standing up for Palestine.

Tyus Williams reposted

I find it insulting to the competence of humanity at large for any national power to claim they are great if their success was based on the backs of exploiting and destabilizing other nations around them. It’s hypocritical to an extent that should insult many, but it doesn’t sadly.

It’s been a while since I posted on here so here are some updates. Got back revisions on my first chapter manuscript I submitted, which is awesome. Crushed my presentation at a conference in Atlanta, Georgia. I received a continuing fellowship to cover my Fall semester. Things are going well!

Massive late response to this, but had so much fun at the conference and sharing some of my insights from the manuscript I’m developing from my research. This is probably one of the coolest insights that I’ve gathered from my research so far. Excited to share more!

Rachel Larson, PhD@rlarson92.bsky.social

From @sciencewithtyus.bsky.social: Cat temporal oscillation effect - cats alter their space use throughout the day to maximize access to resources (anthro subsidies in residential areas during day; natural areas at night to hunt prey) #IUWC2025

Fish biologists are the physicists of the vertebrate biology world. Just because you know every extant and prehistoric vertebrate extends from jawed fish doesn’t mean you always have to remind us. We get it, you guys came first! Lol

I’m continually unsurprised when straight white male politicians sit in a room and expose themselves for not having the moral foundations that they portrayed themselves to have when it comes to their political affiliation. This is so ridiculous. Why would you platform Charlie Kirk?

Erin Reed@erininthemorning.com

1. This morning, California Governor said he was in "complete alignment" with anti-LGBTQ+ hate-influencer Charlie Kirk of TPUSA on transgender sports. He also conceded on trans inmates and gender affirming care for youth. It's so much worse than being reported. Subscribe to support my journalism.

Tyus Williams reposted

1. This morning, California Governor said he was in "complete alignment" with anti-LGBTQ+ hate-influencer Charlie Kirk of TPUSA on transgender sports. He also conceded on trans inmates and gender affirming care for youth. It's so much worse than being reported. Subscribe to support my journalism.

erininthemorning.comCA Gov Gavin Newsom "Completely Aligns" With Charlie Kirk On Trans Issues In PodcastThe California Governor, in the launch of his new podcast, announced that he completely aligned with far-right, ant-LGBTQ+ influencer Charlie Kirk on sports, and agreed on prisons and youth care.

Establishment Democrats think that by alienating trans people they can appeal to a more moderate voter basis they tend to miss during elections, but all it does is secure that they’ll lose votes from their progressive basis, which is why they always lose. This is a dumb losing strategy.

Zinnia Jones 🐍🗡️@zinniajones.com

Gov. Gavin Newsom declared that he "completely aligned" with anti-LGBTQ Charlie Kirk on opposing trans women in sports, he opposed medically necessary transition care for prisoners, and he agreed with Kirk that trans youth treatment "should be off limits": www.erininthemorning.com/p/ca-gov-gav...

I think the most frustrating part about the situation we’re all dealing with is if the DNC had actually stood on progressive values they claim to have they would’ve endorsed Bernie Sanders in 2016 and maybe we could’ve avoided all this to begin with. Yet, here we are dealing with Trump once again.

This is your reminder that boycotting and economic pressure against someone who has corrupt interests towards our democracy works. In the end capitalists will always turn on each other.

Rude 8647 Fulk@rudefulk.bsky.social

Shareholders are using Musk’s own words against him, asking what five things he’s done for them in a reference to his DOGE team’s controversial email to federal employees. #FvckElon #TeslaTumbles fortune.com/2025/02/27/t...

Tyus Williams reposted

Nice. Love this.

Rude 8647 Fulk@rudefulk.bsky.social

Shareholders are using Musk’s own words against him, asking what five things he’s done for them in a reference to his DOGE team’s controversial email to federal employees. #FvckElon #TeslaTumbles fortune.com/2025/02/27/t...

Wtf is this headline?! Thrashing? Zelenksy stood up for himself and his people unapologetically to a political leader who makes a mockery of “diplomacy” that JD Vance dares to interrogate Zelensky over. This is headline is embarrassing and horribly misleading. apnews.com/article/trum...

apnews.comTrump's Oval Office thrashing of Zelenskyy shows limits of Western allies' ability to sway US leaderPresident Donald Trump’s Oval Office thrashing of Ukraine’s Volodymyr Zelenskyy has laid bare the limits of a full-court press by America’s allies aimed at reshaping Trump’s determination to end Russi...

JD Vance reminds me of bullies in high school that only feel bold enough to antagonize someone else when they have their squad around them but buckle under pressure when they experience pushback. The audacity to speak of diplomacy while aiding fascism in our current administration.

Aaron Rupar@atrupar.com

ZELENSKYY: Putin broke the ceasefire. What kind of diplomacy, JD, are you speaking about? VANCE: I think it's disrespectful to come into the Oval Office and try to litigate this in front of the American media

To make those who dared to defy him suffer regardless of their occupation so people will be too terrified to protest against him again. His actions are an attempt to bend people’s will and a test to see who will comply and assimilate without refusal. This is how dictators operate without restraint.

Kari Debbink@karidebbink.bsky.social

My good friend’s cancer drug clinical trial was cancelled today because of Trump—2 years in. What the actual fuck is any of this for?

The depressing yet somewhat laughable reality of this admin is if Trump or Musk were filmed kicking a dog in 4k the public response in protest and uproar would be so violently aggressive it would be one of the most historic events we’ve witnessed in terms of public reaction. Think about that…

I’ve been saying for the past couple of weeks that the US will probably go into an epidemic in the next couple of years and the evidence is looking quite compelling.

sara g miller@saragmiller.bsky.social

NEWS: The FDA abruptly canceled its upcoming advisory committee meeting to select the strains for next year's flu shot. by @berkeleyjr.bsky.social

Democrats acquiescing under this current administration claiming there’s nothing they can do would be the equivalent of the Union surrendering during the first skirmish of the Civil War the moment confederates charge them. Do you see how that doesn’t make any sense? Things are just getting started!

Tyus Williams reposted

BREAKING: Josh Shapiro just sued Donald Trump and won, unfreezing $2.1 billion in funds the administration tried to freeze. Another win for Democrats in the courts. Don’t let anyone tell you Donald Trump is unstoppable.

The reality of Planet of the Apes as a film could’ve been more grisly when you consider how some primates can be opportunistic omnivores like chimps, the film would probably be rated R if you know that some of those apes would have taken advantage of eating people if they could which is scary. 1/

You can make the argument that the apes would select for human food subsidies, but in the same way chimpanzees opportunistically prey on red colobus monkeys because they spatially overlap in habitat you have to imagine that some primates would exploit the opportunity of nibbling on people. 2/

Tyus Williams reposted

Okay so you know I like to remind everyone how the American immigration system has been cruel for a very long time. But loading people on flights to deport them to countries that they are not from, like Iranians to Panama, is not business as usual.

Tyus Williams reposted

🚨 SCOOP 🚨 The acting Social Security commissioner has left the agency after a clash over providing DOGE access to sensitive data It follows our reporting that DOGE is seeking access to personal financial data at the IRS for every taxpayer, business and nonprofit.

washingtonpost.comTop Social Security official exits after clash with Musk’s DOGE over dataYet another top career staffer is leaving the administration amid a disagreement over a request by Elon Musk’s team for sensitive government information.

My love for humanity isn't found in our achievements but rather in our resilience. The ability to overcome and defy the impossible odds presented against us merely because we desire to persist at all costs despite the struggles we might endure collectively as a people. We are all in this together.

Why pay for taxes if there are no employees to process said taxes? 🤷🏽‍♂️

Jacob Bogage@jacobbogage.bsky.social

🚨NEWS: Massive layoffs are about to hit the IRS -- around 10,000 employees -- potentially in the middle of filing season. Of particular interest to the DOGE: Cutting IRS enforcement capabilities. -- with @jeffstein.bsky.social + Hannah Natanson

With RFK Jr being confirmed by the Senate, it is crucial that we be more mindful about how we share information from establishments that can be eroded under his rule. Being a resource of empirical information if you’re related to any of these occupations will be vital to others. 1/

Being more skeptical and suspicious about the health decisions you make could be the difference between life and death by all accounts. Double check with your doctors, ask your friends if they’re professionals, and if you have access to medical journals archive them and share them. 2/

Every single Democrat in office that has refused to aggressively counter the efforts of this current administration out of fear of backlash or the in the interest of maintaining “social etiquette” and being perceived as good guys needs to be voted out in the primaries. The silence is inexcusable.