tesskou's avatar

tesskou

@tesskou.bsky.social

114 followers 136 following 120 posts

Science Journalist πŸ“° & Fact Checker πŸ”Ž @ScienceAlert πŸš€ ❀ πŸ¦‡ WildOz, SciArt, SciComm & ClimateAction 🐌 πŸ•·οΈ πŸŽ“MSciComm, BSc. Zool. & Gen. πŸ‹
🌿 Views my own 🦎

My work: www.sciencealert.com/tessa-koumoundouros


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

While we have knownΒ for a few years now thatΒ ants treat each other's wounds, we're only just learning how astonishingly complex and precise ant medical care can be: some species perform life-saving amputations on each other! πŸ§ͺ #wildlife #nature #AmWriting

1 replies 11 reposts 24 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

Another great example of how we fail to recognize loss of key predators (like tge wolves in my previous skeet) despite cascading impacts of their absence. We're all suffering from shifting baseline syndrome: our lived experiences may loom largest in our minds, but they don't capture the full story πŸ§ͺ

0 replies 2 reposts 13 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

Thank you! So glad to see this is getting some attention πŸ™‚

0 replies 0 reposts 0 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

Thank you! 😊

0 replies 0 reposts 0 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

Absolutely!

0 replies 0 reposts 0 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

The haunting howls of wolves fell mostly silent across America's West by the 1930s.

Their loss to the region has been largely overlooked by humans, even in our scientific research, a new review finds, but the impact of their absence is written loudly in missing trees... #AmWriting #wildlife πŸ§ͺ🌎

5 replies 36 reposts 112 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

What an awesome looking sundew! So not fair how WA always has the best weirdo plants 😜 I really do need to go visit one day!

0 replies 0 reposts 0 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

Interesting... as someone who never reached a high follower count there, I'm actually finding much more interaction here! Which makes me suspect it's an algorithm thing: bigger/more active accounts were boosted there, whereas here everything's getting the same relatively lower (for me higher) views.

0 replies 1 reposts 16 likes


Reposted by tesskou

Wagatwe Wanjuki's avatar Wagatwe Wanjuki @wagatwe.com
[ View ]

surged 48%. for a mass plagiarism tool that tells you to eat rocks and glue.

13 replies 379 reposts 984 likes


Reposted by tesskou

Dr. Elizabeth Sawin's avatar Dr. Elizabeth Sawin @bethsawin.bsky.social
[ View ]

Paralysis and overwhelm don't disrupt dangerous systems. That's one reason I believe even little actions that disrupt domination patterns and support life-sustaining patterns are important. Not because of their size but because of their direction.

3 replies 107 reposts 301 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

I can't wait πŸ˜„ The oldest is just about to turn 2 in a few weeks πŸ₯°

0 replies 0 reposts 2 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

Vaccines teach our B immune cells (pictured) what to target. This can weaken across subsequent boosters. But, incredibly, different COVID vaccines are creating stronger responses instead, suggesting they could strengthen our immune systems against future variants and possibly even relatedΒ viruses. πŸ§ͺ

0 replies 23 reposts 56 likes


Reposted by tesskou

Laura Helmuth's avatar Laura Helmuth @laurahelmuth.bsky.social
[ View ]

"What can we do about our 'Ignore more, care less, everything is fine!' era?"
This article is an urgent call from two scholars to stop normalizing horrible things, to not lower our standards, to not turn away from wicked problems πŸ§ͺ by Marianne Cooper and @drmaximvoronov.bsky.social

7 replies 44 reposts 113 likes


Reposted by tesskou

franz's avatar franz @franzanth.bsky.social
[ View ]

#InverteFest runs until the end of the month (Tuesday).

Keep posting your invertebrate art, plug your merch & service, find some bugs in the wild, do whatever you want.

Here's our community science project on iNat if you haven't joined: www.inaturalist.org/projects/inv...

1 replies 29 reposts 96 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

🀣🀣 omg, I can't unsee that now πŸ˜‚

0 replies 0 reposts 0 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

πŸ˜‚πŸ™ˆ I got strong "moisturize me!" vibes πŸ˜…

1 replies 0 reposts 1 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

This disembodied grin has been giving me the heebie-jeebies all week πŸ˜…

Neat bit of human skin engineering that could inform health sciences as well as its applications in robotics. Great write up by David Nield! πŸ§ͺ

www.sciencealert.com/this-smiling...

4 replies 8 reposts 42 likes


Reposted by tesskou

Richard M. Carpiano, PhD, MPH's avatar Richard M. Carpiano, PhD, MPH @rmcarpiano.bsky.social
[ View ]

Great critique: "These articles fall into a genre we’ll call 'science opinion,' where non-experts pontificate...abt the pandemic virus & our response to it. This is distinct from science journalism...where experts in translating sci to the general public report on technical developments."πŸ›ŸπŸ§ͺsociology

3 replies 23 reposts 72 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

Amazing how easily we do that with anything locally common πŸ™‚ But then, if you think about it, there's not actually many pink feathered birds out in the world so we're lucky to see them!

0 replies 0 reposts 1 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

Yep! You got it πŸ†πŸ˜„ Females have red eyes, male and juvenile eyes are dark brown (often appear black).

1 replies 0 reposts 1 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

haha, warm with the eye shadow part! πŸ˜‰

0 replies 0 reposts 0 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

We may all owe our existence to tiny prehistoric water wormlings! πŸ§ͺπŸ™ #AmWriting

Such a cool bit of ancient history detective work, revealing how geochemical forces teamed up with life to create the oxygen levels we all enjoy today on Earth.

www.sciencealert.com/tiny-overloo...

πŸ“· PaleoEquii/Wiki

1 replies 3 reposts 28 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

*sight πŸ€¦β€β™€οΈ

0 replies 0 reposts 2 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

While male and female Galahs look almost identical, they do, like some other cockatoos, display subtle sexual dimorphism.

In the previous post is a female, and this one is a male (or juvenile).

Can anyone (who doesn't already know 😝) spot the difference? πŸ™‚ #wildoz πŸͺΆπŸ§ͺ

2 replies 0 reposts 13 likes


Reposted by tesskou

Sensory Ecology Lab - SEL's avatar Sensory Ecology Lab - SEL @sensoryecology.bsky.social
[ View ]

β€œAt normal levels, pain and fatigue are best viewed as adaptive responses. Just like pain, fatigue is a warning signal, implying the body needs to rest. The degree of fatigue is influenced by many factors, also at a subconscious level.”

www.sciencealert.com/chronic-pain...
πŸ§ͺ

0 replies 2 reposts 4 likes


Reposted by tesskou

IPBES's avatar IPBES @ipbes.bsky.social
[ View ]

🌎πŸ§ͺWhy does #biodiversity matter? 🌱
Every day there are millions of interactions in #nature that are essential for a healthy, functioning planet. Losing even a small species can have massive impacts on ecosystems and on humans. 🦠
Find out more in this handy infographic.

0 replies 64 reposts 132 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

😭 (would love to see this reference if you can locate it!)

1 replies 0 reposts 0 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

Incredibly, such stunning pink birds are a common site in Australia.

Prolific seed dispersers, Galahs (Cacatua roseicapilla) are highly social, hanging out in flocks of up to a thousand individuals.

They will feast on grasses, making them vulnerable to predators like introduced foxes #WildOz πŸͺΆπŸ§ͺ

3 replies 7 reposts 58 likes


Reposted by tesskou

Ferris Jabr's avatar Ferris Jabr @ferrisjabr.bsky.social
[ View ]

For Nautilus Magazine, I wrote about a question that has obsessed me: What are the oldest surviving ecosystems on Earth?

Turns out some extant meadows, reefs, and rainforests have persisted for hundreds of thousands to *tens of millions* of years.

What can they teach us?
nautil.us/the-oldest-e...

3 replies 40 reposts 120 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

It's we, hi! We're the problem - it's we. 🎢

From Africa's savanna to Australia's bushlands we're the monsters lurking under other mammals' beds. #AmWriting #wildoz πŸ§ͺ

1 replies 6 reposts 22 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

OMG 🀣🀣🀣 That looks like such a fun gathering too! I so wanna take a cab to join some stargazing crap and crabs rn. (hope better late than never also applies to bluesky responses πŸ˜…)

1 replies 0 reposts 1 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

🀣 shore crap probably has a far better chance of that!

1 replies 0 reposts 1 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

As someone still coming to terms with a recent diagnosis this theory makes me feel a heck of a lot better πŸ€£πŸ˜… Keen to read! (when I'm not meant to be working because it will sure send me down a rabbit hole of hyperfocus...)

0 replies 0 reposts 2 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

🀣 Darn! That's a way better substitute than that time half my crabs became cabs.

1 replies 0 reposts 2 likes


Reposted by tesskou

tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

whoa, they move so mesmerizingly! What an amazing thing to witness in person! Thanks for sharing 😊 How many have you seen?

1 replies 0 reposts 1 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

I am weird biology every day! πŸ˜‚

0 replies 0 reposts 1 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

appalling 😞 very in the vein of "if we stop acknowledging it the problem doesn't exist", which seems to be the overarching strategy of western civilization for everything nowadays

0 replies 0 reposts 9 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

Suddenly remembered long stringy stingy things exist! 😁πŸ§ͺπŸŒπŸ™

Siphonophores blur the line between organ and organism, somehow managing to be both at once.

With so much incredibly bizarre life tucked quietly away on Earth, who even needs aliens? #AmWriting #WildOz

1 replies 9 reposts 42 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

Fun fact: humans may have been raising beloved murder chickens long before actual chickens 😁

0 replies 0 reposts 1 likes


Reposted by tesskou

Allie, last of her name.'s avatar Allie, last of her name. @grissallia.bsky.social
[ View ]

The thing I like best about Superb Owl day in the US, is the chance to share some Australian superb owls with people in the rest of the world. 1. Australian Masked Owl 2. Christmas Island Boobook 3. Powerful Owl 4. Australian Murder Chicken

3 replies 6 reposts 22 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

It is a lot, and the future will be challenging, but remember, it's also not a matter of fixed or not fixed, everything we can do now to make it less worse will save more lives later on!

0 replies 1 reposts 0 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

But "to some extent talking about 1.5Β° or 2Β° is somewhat irrelevant. Every additional increment of warming will make the outcomes worse. We have to change our focus to reductions. That's the key thing," says University of Western Australia geochemist Malcolm McCulloch

0 replies 0 reposts 4 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

Frightening if true: data from long-lived sea sponges suggests starting point of impacts from industrial revolution have been calibrated incorrectly. Based on new data, we surpassed 1.5Β°C of warming a decade ago. Only 1 study so far, but would explain scale of current #climate chaos πŸ§ͺ #AmWriting

1 replies 13 reposts 13 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

It's super frustrating, right?!

0 replies 0 reposts 1 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

That's such a great point!! It's always baffled me why so many people seem to struggle with systems thinking so much, but as our obligatorily social nature favors hierarchical systems that would explain a lot.

0 replies 0 reposts 2 likes


tesskou's avatar tesskou @tesskou.bsky.social
[ View ]

Where's the compassion in that?

0 replies 0 reposts 0 likes