Petra Korlević
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petrathepostdoc.bsky.social
Petra Korlević
@petrathepostdoc.bsky.social
1.9K followers 330 following 4.1K posts
Geneticist working on malaria mosquitoes, I also doodle bugs 🦟

Staff Scientist at the Wellcome Sanger Institute, opinions are my own

🇭🇷 expat in 🇬🇧
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petrathepostdoc.bsky.social
Petra Korlević @petrathepostdoc.bsky.social · Jan 14
Hello #PortfolioDay, I'm Petra, a staff scientist working on malaria mosquitoes, but I also try to make science more approachable and whimsical with my #SciArt doodles 🦟
a collage of 32 invertebrate drawings on a black background with the list of their scientific names in the middle. DToLtober 2024 1 | Thyatira batis 2 | Sphecodes monilicornis 3 | Halyzia sedecimguttata 4 | Bugulina stolonifera 5 | Meta bourneti 6 | Scaeva pyrastri 7 | Ocypus olens 8 | Vespa crabro 9 | Nematostella vectensis 10 | Papilio machaon 11 | Acanthosoma haemorrhoidale 12 | Alitta virens 13 | Allacma fusca 14 | Andrena fulva 15 | Anoplius nigerrimus 16 | Aporia crataegi 17 | Patella pellucida 18 | Bombylius discolor 19 | Chrysoperla carnea 20 | Diadumene lineata 21 | Calliphora vomitoria 22 | Apoderus coryli 23 | Gibbula magus 24 | Mimas tiliae 25 | Lineus longissimus 26 | Parasteatoda lunata 27 | Melolontha melolontha 28 | Marthasterias glacialis 29 | Emmelina monodactyla 30 | Gymnosoma rotundatum 31 | Laothoe populi extra | Nephrotoma flavescens a large widescreen comic in yellow, light green, dark green, of scientists talking about their projects at the Vector Kolymbari Meeting 2024. Panels are split into days and Session numbers. drawing of a beefly and mosquito standing in front christmas trees decorated with yellow lights’, both are standing by an AB blood bag with mugs, the beefly is worried, the mosquito has a christmas hat and spices in a mug full of red liquid. hand holding an A4 sticker sheet with various famous memes redrawn with mosquitoes as the main characters. Anthony Adams Rubbing Hands Together Captain Picard Facepalm Shia LaBeouf's Intense Motivational Speech / Just Do It Buzz And Woody This is Fine Take all my money Hide the Pain Harold I am cringe But I am free Math Lady Clown at computer Computer stare Spiderman pointing at Spiderman Treat. Yo. Self. Pepe Silvia Homer comfy cinnamon roll Spiderman computer desk Disaster girl Kermit sipping tea Drunk Kitty Peter and Miles crouching
Reposted by Petra Korlević
watanabetakao.bsky.social
Let's race the tiger! Now, who's the fastest?

#Illustration
#LineArt
#CommentPls
February 9, 2026 at 2:33 AM
Reposted by Petra Korlević
nick-pettigrew.bsky.social
I'm convinced AI is our generation's radium - a discovery with genuinely useful applications in specific, controlled circumstances that we stupidly put in everything from kid's toys to toothpaste until we realised the harm far too late where future generations will ask if we were out of our minds.
dancow.bsky.social Dan Nguyen @dancow.bsky.social · 5h
VC, founder, dumbass
@Nick_Davidov Asked Claude Cowork organize my wife's desktop, it stated doing it, asked for a permission to delete temp office files, I granted it, and then it goes "ooops" Turns out it tried renaming and accidentally deleted a folder with all of the photos my wife made on her camera for the last 15 years. All photos of kids, their illustrations, friends' weddings, travel, everything. It's not in trash, it was done via terminal It's not in iCloud, it already synced the new file structure. She didn't have Time Machine. Disc recovery tools can't see anything. I called Apple and they pointed me to a feature in iCloud allowing to retrieve files that were saved before but are no longer on iCloud Drive (they keep them for 30 days). I'm now watching it load tens of thousands of files. I nearly had a heart attack. Nick Davidov • @Nick_Davidov VC, founder, DVC.ai - backing repeat founders with a community of 200 engineers. e/acc/OSS. Perplexity, Higgsfield, Animation, Etched. Husband to @msdavidova
February 8, 2026 at 10:23 PM
Reposted by Petra Korlević
banditelli.org
This burrowing owl is having more fun than anyone watching this game. #SuperbOwl 🪶
A burrowing owl shaking their feathers
February 9, 2026 at 12:42 AM
petrathepostdoc.bsky.social
here is the full #hourlycomic #hourlycomic2026

tried to spend not much more than 5min per doodle, but really i'm on a mini holiday spending all day with tv and bideogaems
digital comic as a 4x4 grid of squares, white background with black ink, of a hourly comic starting at 12AM ending at 11PM; it is all little doodles of me and my friend with a beard in glasses doing silly little things and sitting on our steam decks in front of the telly 12AM Walk from Edingburg train station after Glasgow drag show, bing bang bong, i got lasagna pie 1AM Shower and CRASH (but first a little bugtopia) 10AM Awake... but at what cost? woke up like 4x during the morning 11AM Breakfast and Schitts Creek 12PM Still chillin... 1PM We PEAK-ing, chat we are cooked 2PM we PEAKED!! chat we made it, 1:45h 3PM Stupid walk for our stupid mental health! Saw some birds: moorhern, swan, ducks, like 100 pigeons on a building and tree 4PM Walk done, snack! 1:15min walkie, marmite cheddar, sourdough 5PM Bugging in silence while my friend naps 6PM Two 37-year old bitches on a Sunday night, Dorf Romantik, Bugtopia, don't care (slept in other room all day) 7PM Din&Wicked pt2, there is noooo place like Home, pork belly, eggplant pepper, tofu&seafood 8PM Me predicting every twist in this movie, they changed that (watched the musical 50x or more) oh come ON! (never watched the musical) 9PM Catching up with all the #SuperbOwl posts 10PM More Steam Deck & Schitts Creek (finished Season 1) 11PM Trying to follow* Kath & Kim (what even is australian??)
February 9, 2026 at 12:11 AM
Reposted by Petra Korlević
zakjarvis.bsky.social
To be very clear, that lady in the NYT article is not making any money with her hundreds of AI slop books.

She makes money by *convincing people* she makes money that way and getting them to pay her to teach them how to do it.

It's an evolved MLM, and the NYT is helping market it.
February 8, 2026 at 8:03 PM
Reposted by Petra Korlević
annahollinrake.com
A post by Kevin Gannon saying "no one has satisfactorily answered the fundamental question of why I should bother to read something you couldn't be bothered to write"
February 8, 2026 at 8:44 PM
Reposted by Petra Korlević
johnlechner.bsky.social
It's time for my annual superb owl party! 🦉🎉
Ink and watercolor illustration of three owls wearing party hats, sitting on a branch, enjoying snacks and drinks amidst balloons and streamers.
February 8, 2026 at 9:50 PM
Reposted by Petra Korlević
whistberry.bsky.social
Digital drawing in white ink against a black background of a screech owl clinging to a branch with its claws. The bird is in profile to the right except its head which is swiveled around to face the viewer with large golden eyes. It is drawn in a stylized way to emphasize pattern of the wings and feathers rather than being a realistic sketch.
February 8, 2026 at 9:42 PM
Reposted by Petra Korlević
dorotdesigns.bsky.social
I agree, owls are really great. Which one is your favourite? #SuperbOwl 🦉🐡
Four species of European owls (sizes not to scale). Top left: eagle owl (Bubo bubo); bottom left: tawny owl (Strix aluco); top right: barn owl (Tyto alba); bottom right: snowy owl (Bubo scandiacus)
February 8, 2026 at 9:12 PM
Reposted by Petra Korlević
kattenbarge.bsky.social
I have yet to see any evidence that there is a market for AI-generated books outside of people being tricked into thinking they are not AI-generated books. AKA, it is a project of scamming and deceiving people, and really should be treated as fraud
February 8, 2026 at 6:55 PM
Reposted by Petra Korlević
drsmey.bsky.social
#pixelart #aseprite
Smol Hornet (2025)
February 8, 2026 at 5:44 PM
Reposted by Petra Korlević
ketanjoshi.co
This is really the critical point: Firefox is packing its browser with AI slop functions by default; relying on a user actively choosing to turn it off.

That isn't neutral - that is a political and ideological statement that they want more reliance on these tools
These features will be available first on Firefox Nightly – an unstable test version of the browser under development – before reaching all users on 24 February. “When AI controls become available, the Block AI Enhancements toggle will be off by default,” a Mozilla spokesperson told Bleeping Computer. “AI controls will reflect your existing choices in Firefox. Features you have previously used will appear as enabled. Features you have previously turned off will appear as blocked. Features you have not used before will appear as available.”
February 8, 2026 at 11:49 AM
Reposted by Petra Korlević
banditelli.org
You're stuck with me Super Owl posting for the next hour in the hopes to go visit an actual owl IRL 🪶
two western screech owls in a tree
February 8, 2026 at 6:16 PM
Reposted by Petra Korlević
tziva.bsky.social
Sorry, I will never not participate in SuperbOwl 🪶 day:

[reposted with bird feed tag. bird info in alt]
A great horned owl plays in some tall grass growing amongst gravel. His plumicorns are raised and his yellow eyes stare forward. This is a non-releasable owl that cannot survive in the wild, and is possessed and handled with all appropriate training and permits.
February 8, 2026 at 7:18 PM
Reposted by Petra Korlević
mossworm.bsky.social
to highlight the fact that species epithets can repeat in separate genera, here are three species named "yellow", three named "spotted", and three named "from India". it took a while to come up with a nice spread of lifeforms
nine illustrations. from top left: a yellow mariposa flower, a golden beetle, a yellow sparrow, a spotted blue jellyfish, a brown spotted snake, an orange spotted fig, white mushrooms, a grey snail with a brown shell, and four pinkish pill-shaped bacteria
February 8, 2026 at 9:10 PM
Reposted by Petra Korlević
foxfeather.bsky.social
Celebrating Superb Owls day, here are some of our burrowing owls being particualrly superb! Training isn't just tricks; medical behaviors like learning voluntary nail trims here mean not having to catch and restrain birds, much less stress for people and birds alike.
#SuperbOwl
February 8, 2026 at 5:46 PM
Reposted by Petra Korlević
canopyrobin.com
I keep seeing this trend on LinkedIn where people are asking ChatGPT to generate a caricature of them based on what it knows about them... wtf? It baffles me that they would not only not care about the ethics of such frivolous AI but then also not be embarrassed to post it in a professional space
February 8, 2026 at 4:15 PM
Reposted by Petra Korlević
voicesbyzane.bsky.social
Im sorry did young robert's trials and tribulations teach these people nothing
Spongebob meme: King Neptune using magic to create a hundred (terrible) burgers, while spongebob only makes one that's incredible
February 8, 2026 at 3:30 PM
Reposted by Petra Korlević
raxkingisdead.bsky.social
ah i can answer this trick question actually. novels are not a race
courtneymilan.com Courtney Milan @courtneymilan.com · 12h
I'm going to win.
February 8, 2026 at 2:25 PM
Reposted by Petra Korlević
petrathepostdoc.bsky.social
the fit... fit this evening's event in Glasgow really well

t-shirt from @skypeascientist.bsky.social designed by @sarahmackattack.bsky.social and @franzanth.bsky.social
Me wearing a black shirt that says biology is bigger than binaries with a drawing of a fish flower and bee in orange and white Drag queen performance with fans in red shirts and brown hair holding phones filming the 4 queens performing (a'whora, bimini, tayce and lawrence cheney) with pink yellow and blue stage lights and a screen saying "the united kingdolls"
February 7, 2026 at 11:26 PM
petrathepostdoc.bsky.social
#HourlyComic2026 is happening but will post at the end so just have this PEAK moment of the day
Photo of my ipad screen with two square comic panels, on both are two little Peak game scouts, one im a tiny hat and pissed the other bandaged. First panel is them climbing a steep slope, text is 1PM we PEAK-ing, chat we are cooked. Second panel is the two characters by a flag and the peak top the text is 2PM we PEAKED!! chat we made it!!
February 8, 2026 at 3:31 PM
Reposted by Petra Korlević
robmccallum.bsky.social
Also see Dan O’Bannon’s sketch of The Facehugger from Alien
February 8, 2026 at 3:17 PM
Reposted by Petra Korlević
unrwa.org
UNRWA continues to support children in the #Gaza Strip through temporary learning spaces and distance learning.

Between 26 January and 1 February, over 68,000 children took part in activities in shelters, while nearly 300,000 children used UNRWA’s digital learning tools.

#UNRWAworks
February 8, 2026 at 2:01 PM
Reposted by Petra Korlević
minouette.bsky.social
We have the fabulous pantaloon-wearing burrowing owl, the gorgeous and ghostly snow owl and the imposing screech owl too 🦉

minouette.etsy.com/listing/6749...

minouette.etsy.com/listing/1145...

#Superb_owl #linocut #printmaking #owl #sciart
My tiny linocut burrowing owl is printed with a hint of ground line on a white Japanese paper background in pale brown ink with a grey beak and yellow and black eyes. It stares at the viewer looking fearsome despite its small size and the way it looks like it is wearing jaunty pantaloons. My tall narrow linocut on white Japanese paper shows a screech owl that is perched on branch with its body facing left but its head is turned forward to look straight at the viewer. It is printed in dark brown ink. As described, The symbols of Québec, its provincial bird, the snowy owl and its tree, the yellow birch cover the hand-carved map of Québec in this linocut. The owl swoops across a stand of birch. The block was inked 'à la poupée' (with different colours, Payne's gray, gold, black and yellow, in different areas) and printed by hand on lovely Japanese kozo (or mulberry) paper. Each print is 23.5 cm by 31.8 cm (9.25" by 12.5"). My linocut snowy owl on white Japanese paper soars over a snowy landscape with the aurora borealis in the night sky behind it, printed in shades of dark blue
February 8, 2026 at 2:52 PM
Reposted by Petra Korlević
indyfromspace.bsky.social
Happy #SuperbOwl🦉 Sunday! This is one of my favorite examples from ancient Egypt, the letter "M". Share your favorite Superb Owls.
A beautifully carved owl from ancient Egypt. It is the hieroglyph for the letter "M". It is unpainted limestone.
February 8, 2026 at 12:36 PM