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Jillian 정화

@bugsorbust.bsky.social
595 followers 283 following 149 posts

Spider gyno | PhD Student | 🇺🇸🇰🇷🕷🕸

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Jillian 정화 @bugsorbust.bsky.social · 1h
I’m alive and back on Bluesky and all I have to offer right now is this lizard and a bad haircut.
A close up photo of my face while holding a lozard
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The Xerces Society for Invertebrate Conservation @xercessociety.bsky.social · 28/09/2026
We're providing multiple $5k awards for invertebrate conservation research! 🦋 xerces.org/dewind - work with a clear connection to butterfly & moth conservation 🪲 xerces.org/bandrosky - work directly relevant to ANY invert in decline 🧑🏽‍🔬 Eligibility: Current grad or undergrad student 🗓 Deadline: Dec 1
“Applications are Open for Xerces’ 2027 Student Research Awards. Apply by December 1”. University of California Davis Students conduct plant pollinator interaction research on a native plant.
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Amypteride🏳️‍⚧️🔻🕷🦂 @amypteride.bsky.social · 07/01/2026
What time is it ? It’s #Cheliceratime ! For the first entry of cheliceratime, let’s start with a classic : Misumena vatia, aka the goldenrod crab spider! #spider #arachnid #chelicerate #arthropod All the basic infos are here but if you want to lean more there’s more below !⬇️
This large flower crab spider, found across Eurasia and North America. is a common sight upon flowers. It' s commonly known for its ability to change color from white to yellow. helping it to blend on plants to embush preys.

Size : around 8 mm in length
Time period : holocene (present day)
Living status : Least concern/near threatened

The specimen draw is a large white crab flower spider with some red lines, with its legs widely opened.
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Travis McEnery @travismcenery.bsky.social · 15/11/2025
I truly enjoyed the collaborative nature of making this video, and you might enjoy that mine is not the only face in it. This topic is amazing. youtu.be/_QF6kaOAuYg?...
youtu.be
Spider Cognition: How Tiny Brains Do Mighty Things
YouTube video by Travis McEnery
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Evelyndroid's Aperture Science and Bugge-Finding 🏳️‍⚧️🕷️ @apsciencebylyn.bsky.social · 14/11/2025
Q: Why are Bugs so silly? A: Because they don't have a serious bone in their body *loud booing* Anyway here's Apache degeeri, a silly derbid planthopper
Pinkish red planthopper with large wings like a maple seed, and a pointy triangular snoot topped with wavy white lines
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Jillian 정화 @bugsorbust.bsky.social · 14/11/2025
The largest Nephila I’ve ever seen! 📍Laos
Me holding a large spider by my face
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Jillian 정화 @bugsorbust.bsky.social · 11/11/2025
Only hot girls (gender neutral) study arachnids. I don’t make the rules.
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🔥 Gurepyon 🔥 @gurepyon.bsky.social · 18/10/2025
bbno$ is so fuckin based for supporting artists so much you can love or hate his music but man that man uses his influence for the right thing huge respect for him 🔥💪
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Spidermax @spidermax3000.bsky.social · 16/10/2025
#arachtober Six-spotted fishing #spider - Dolomedes triton (Shot near Cincinnati 4-24-24) 🕷️🕸️ #photography #macrophotography #wildlifephotography #wildlife #nature #animal #invertebrate #arachnid #fishingspider #spidersky #ento
A six-spotted fishing spider (Dolomedes triton) looking straight on at the camera that’s shooting from a little above them while they extend their front legs out over stagnant water, waiting for prey to swim underneath. They are resting on the surface tension of the water while anchored to a stick in the water.  Their six spots in their abdomen are mostly visible and their white bands outlining their body are standing out.
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Jillian 정화 @bugsorbust.bsky.social · 16/10/2025
Dolomedes sulfureus 황닷거미 keeping her peets clean.
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Petra Korlević @petrathepostdoc.bsky.social · 14/10/2025
Day 13 #Invertober2025 - Bobbit worm (Eunice aphroditois) 😬 holy hell this thing took the most time out of any other #invertober critter i have ever drawn, partially because there are NO GOOD REFS except for its face #SciArt #invertebrates
semi-realistic drawing of a bobbit worm, a very segmented deep sea worm with a massive jaw at the front and a very holographic sparkly body with two little leg like structures at each segment, on a black background.semi-realistic drawing of a bobbit worm, a very segmented deep sea worm with a massive jaw at the front and a very holographic sparkly body with two little leg like structures at each segment, on a white background.
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Jillian 정화 @bugsorbust.bsky.social · 12/10/2025
I *might* be biased, but this is the best art ever.
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Jillian 정화 @bugsorbust.bsky.social · 11/10/2025
A perfectly placed spider. 📍Seoul, Korea
A small spider in the middle of a window
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Jillian 정화 @bugsorbust.bsky.social · 10/10/2025
🧵 ARACHNOPHOBIA GREATEST HITS A thread of my favorite arachnophobia papers dedicated to my friends @humanbyweight.bsky.social and @entobiologist.bsky.social, with increasingly unserious character limited summaries. Is this the science version of making somebody a mixtape? Okay, here we go 👇🕷️
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Jillian 정화 @bugsorbust.bsky.social · 09/10/2025
🧵Arachnophobia, while common, is unique amongst phobias bc often invokes an overlap of fear and disgust! This is not prevalent in other arthropod phobias. Interestingly, fear & disgust utilize the same neural network and have similar outputs, making them difficult to disentangle.
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🌻OK MR. SUNSHINE!🌻 @entobiologist.bsky.social · 30/09/2025
hello fellow ecologists has anyone successfully applied to the grfp (in its current format) and would be willing to send me their application materials for my own reference? many thanks!! 🧪
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Jillian 정화 @bugsorbust.bsky.social · 24/09/2025
The RAPTURE? Ohhhh I thought you said D. RAPTOR. Damnit.
Photo of Dolomedes raptor sitting on a rock at night
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蓮猫 Lotuscat @lotuscat.bsky.social · 16/09/2025
Female fishing spider (Dolomedes sulfureus) glaring at us as she clutches the egg sac with her jaws. I’ve posted a photo 3 months ago of one that's selensulfur color. This species come in wide range of colors. Tokikubo, Komoro, Nagano #Invertebrate #Insect 卵嚢を抱いたイオウイロハシリグモ。八つの目で睨みつける。長野県小諸市鴇久保 #虫
Close-up of the head of large spider covered with short brown hairs. Eight eyes in all on the front part.Large brown spider with velvety, red-brown abdomen on the leaf. The long jaws are holding the egg sack closely against the lower part of the body. Long legs with black spikes.
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Sarah McAnulty, Ph.D. @sarahmackattack.bsky.social · 12/09/2025
Not enough of you liked this. I was sitting on the couch cracking myself up making it. Have we given up on frivolity as a people? Smh.
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Nancy 🪲SciBugs🪲 Miorelli @scibugs.bsky.social · 14/09/2025
The Empress!! I was so worried when I started because like ... all the spindly eggs - but where we have a whip scorpion with her noodly babies.
a stylistic image of a tailless whip scorpion with bright green babies and their noodly legs on her back. The text reads "3. The empress"
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Jillian 정화 @bugsorbust.bsky.social · 12/09/2025
UNL is hosting a ✨FREE✨ virtual symposium on games and SciComm FEAT 🌱Matt Montrose, creator of Ecologies 🌱Jenny Keshwani, science literacy specialist 🌱Ryan Tan, games for community resilience And I’m giving a workshop on turning science into games! Link: scimath.unl.edu/conferences-...
Flyer for the symposium says:

Fun and games symposium
Playing with a purpose

Virtual location
Date September 17
Time 1-5pm CDT
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🦋 Alie of the Woods 🦋 @humanbyweight.bsky.social · 11/09/2025
I finally finished the first draft of the illustrated plate series for Widow Spiders of the World! This book is going to be so good, y'all. Expect its release in early 2026. 🕷️🕸️
A sneak peak of a illustrated plate from Widow Spiders of the World. The male and female of a species is shown, along with a close-up of the hourglass pattern at the bottom, juvenile color forms in an arc across the center, and an egg sac in the upper right. A range map in Dymaxion projection is tastefully superimposed onto the background. The male spider is gangly and brown, but his abdomen has bright black and white stripes with red spots. The female is a shiny black with bold red stripes. The egg sac is golden and spiky.
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Jillian 정화 @bugsorbust.bsky.social · 09/09/2025
Teaching the bugs how to appreciate anime.
A juvenile bean bug sits on my finger that is hovering over a sketch of an anime style man
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Jillian 정화 @bugsorbust.bsky.social · 02/09/2025
A baby Dolomedes raptor attempting to balloon in lab 🥹 Only 2mm in size, this one could grow to be ~35mm and weigh nearly 2g if female.
A very small baby spider with its butt in the air releasing a strand of silk in hopes a gust of wind will help carry it for dispersal
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Jillian 정화 @bugsorbust.bsky.social · 01/09/2025
❗ATTENTION SCIENTISTS, ARTISTS, WRITERS❗ Cohosted by me, Data Bloom LLC, & the UNL NoCoast SciComm Symposium — it’s the Science Remix Game Jam! 🧪🎮 No game dev experience needed! We’ll match scientists + devs into teams to make science games. More info below Signup here: 🔗 itch.io/jam/science-...
itch.io
Science Remix Game Jam
A game jam from 2025-09-25 to 2025-10-12 hosted by Data Bloom LLC. Transform science into something you can play. What if science could be felt, explored, and played from the comfort of your home? The...
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🌻OK MR. SUNSHINE!🌻 @entobiologist.bsky.social · 11/06/2025
the new developments on inat inspired me to make a diagnostic thread for every insect order because there's only like 30something of them. going to try and avoid exceptions and extremely technical characteristics when possible. 🧵
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pikaole @pikaole.bsky.social · 16/05/2025
Blue isopods with ribbons🎀
There are Powder Blue Isopods (Porcellionides pruinosus) of various sizes on a pastel pink background.
All of them are hanging with large and small ribbons. Happy and lovely atmosphere.
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Sarah McAnulty, Ph.D. @sarahmackattack.bsky.social · 14/05/2025
🚨 Your Opinion Needed 🚨 We've had a number of people asking for a Bigger than Binaries shirt, so @franzanth.bsky.social & I discussed... ... and we will DO IT! But we need your opinion! Which color should we print?! We can only do one. Vote here! www.surveymonkey.com/r/5ZYWPHS
three versions of the same design, all of which say "Biology is bigger than binaries", with a central image of a bee, a clownfish, and a lily. The one on. the left is pink, the middle is orange, the right is light blue.
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Jillian 정화 @bugsorbust.bsky.social · 13/05/2025
My favorite season is field season! #spider
Me staring at a Dolomedes tenebrosus that sits on my hand.
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Jillian 정화 @bugsorbust.bsky.social · 11/05/2025
I am pleased to share that I have been selected for the 2025-26 Fulbright Presidential STEM initiative award. This initrive was created by presidents Joe Biden and Suk Yeol Yoon to celebrate the 70 year alliance between our countries. I am excited to study the Dolomedes spiders of South Korea! 🇰🇷🕷️
Me (right) and my mentee (left) collecting Dolomedes spiders at night on a fallen tree.
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Jillian 정화 @bugsorbust.bsky.social · 24/04/2025
A perfect 🍤
My black cat Rhea curled into a ball like a shrimp.
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American Arachnological Society (AAS) @arachnology.bsky.social · 21/04/2025
Early Bird Registration for the 2025 AAS Conference in Golden, Colorado ends April 30th! Additional events include an exclusive Linyphiid ID workshop and and a group excursion to Rocky Mountain National Park. Have questions? Send a DM! Register here: www.americanarachnology.org/aas-meetings...
americanarachnology.org
AAS Meeting 2025: AAS | American Arachnological Society
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Jillian 정화 @bugsorbust.bsky.social · 20/04/2025
We don’t know where fruit flies go in the winter and one species of fruit fly has 6cm, yes cm, long sperm.
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Jillian 정화 @bugsorbust.bsky.social · 14/04/2025
@montereybayaquarium.org is amazing. I found my new study playlist and I am OBSESSED. www.youtube.com/watch?v=FOeQ...
youtube.com
2 Hours of Nudibranchs to Relax/Study To | Lofi Hip Hop | Monterey Bay Aquarium Krill Waves Radio
YouTube video by Monterey Bay Aquarium
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Jillian 정화 @bugsorbust.bsky.social · 29/03/2025
I just came here to say Linyphiids are so cool and I miss looking at them and whenever I read papers about them I get sad I am not studying them. Like, why does he look like squidward hello? www.inaturalist.org/taxa/233633-...
inaturalist.org
Pinocchio Erudite Money Spider (Walckenaeria pinocchio)
Walckenaeria pinocchio is a species of arachnids with 1 observation
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Jillian 정화 @bugsorbust.bsky.social · 27/03/2025
Born to write a spider dating sim, forced to write grants about mating spiders. Or maybe they’re the same thing. 🤷🏻‍♀️
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Sarah McAnulty, Ph.D. @sarahmackattack.bsky.social · 27/03/2025
Big day for weird art girls who are not afraid of bugs and snakes.
Headline, from THEM magazine that says "Chappell Roan Reveals Her Type "Weird Art Girls", "Women Who are Not Scared of Bugs or Snakes", with a picture of a blonde lady standing next to chappell roan
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Jillian 정화 @bugsorbust.bsky.social · 23/03/2025
My friend crocheted our cat a crown and-
Our friend trying to put the yellow crochet crown on our cat Rhea who looks rather suspicious of her giftRhea ducking away from the crown
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Andi Fischer @andifischer10.bsky.social · 12/03/2025
When to invest in love? We re-analyzed the sex pheromone of a black widow using multidimensional chromatographic mass spectrometry, then measured the newly identified sexual signals in the field for a year. Open Access @ Journal of Chemical Ecology. doi.org/10.1007/s10886-025-01590-6
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🦋 Alie of the Woods 🦋 @humanbyweight.bsky.social · 22/02/2024
Hello! My name is Alie. I write (and illustrate) books about bugs! ☺️🐝 My most recent book is "The Social Wasps of North America", which is about wasp species that form complex societies. I'll also have a fantastic field guide to cicadas out later this year! www.owlflyllc.com/the-social-w...
owlflyllc.com
The Social Wasps of North America | Owlfly LLC
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Christine Archer RVT 🇨🇦 @nerdrvt.bsky.social · 08/03/2025
I also got a stress sperm.
Photo of a hand holding a stress ball shaped like a sperm over an exhibitor table at Aquaculture 2025.
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Jillian 정화 @bugsorbust.bsky.social · 08/03/2025
Ostracod having a crappy day 💩✨
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C. Andrew Frank @candrewfrank.bsky.social · 07/03/2025
Standing up for Science in Iowa City
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Jillian 정화 @bugsorbust.bsky.social · 06/03/2025
I’m not ready for field season, but I miss my study species dearly. Enjoy these fishing spiders in copula. Males always expire shortly after insemination while still inside the female. Females cannibalize shortly after. Here, a male hangs from a female’s reproductive opening as she sits on my arm.
A male and female fishing spider in copula. The larger spider is a female and the smaller male hangs from her reproductive opening beneath her.
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Jillian 정화 @bugsorbust.bsky.social · 03/03/2025
I was having a bad day, so my friend offered to take me to the field for an hour and collect pond water. I feel better now. (Btw I don’t know anything about freshwater ecology so somebody tell me what I’m seeing bc it looks amazing)
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That Iowa Ginger @thatiowaginger.bsky.social · 27/02/2025
Powerful moment at the public hearing for the anti-trans legislation being fast tracked through Iowa. Faith leaders gathered above the rotunda to pray and just started singing until people listened. I believe they are singing "we are trans and queer together, we are singing singing for our lives. "
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Jo Wolfe, PhD @jopabinia.bsky.social · 27/02/2025
New writing! For @sciam.bsky.social, I talk about misleading memes. If you understand evolution enough to know this already, great! But memes/youtubes/etc reach folks with no biology background. Science has been twisted to justify bad things, such as eugenics, before. NOT IN CRABS' NAME. 🦀🧪🦑⚒️
scientificamerican.com
Crab Memes Amplify Mistaken Ideas about Evolution
Memes about repeated evolution of crabs have been co-opted to joke about technology and “ultimate forms.” They’re hilarious, but they oversimplify natural variation, giving bad arguments a scientific ...
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Armando Rosario-Lebrón @rosariolebronentomology.com · 24/02/2025
I want to thank the entomology community. I called around the world, not knowing what to expect, and was amazed, nearly everyone picked up and offered help unconditionally to the ~50 entomologists terminated by the US government. But many still need support. Let’s keep this going. #entomology 🧪
A group of current and former entomologists for the us government in front of the Smithsonian institution.
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Jillian 정화 @bugsorbust.bsky.social · 21/02/2025
Love hearing my Canadian partner laughing in joy as Canada beat USA in hockey.
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Jillian 정화 @bugsorbust.bsky.social · 15/02/2025
I kept telling my friend how sad I was that I missed Lunar New Year in the States and couldn’t celebrate while in Germany. I returned to work this week and she surprised me with 약과 and 다식! I feel so loved. Happy year of the snake! ❤️🐍
On a red plate sits several flower shaped cookies. The left side has brown looking flower shaped cookies called yakgwa and the right has smaller cookies made of sesame that appear beige and black called dasik.
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