The common cuckoo (Cuculus canorus) has evolved egg features (top row) to mimic eggs of different host species (bottom row). PHOTO: SWETLANA MESHCHERYAGINA0
Stunning illustration of mimicry! Common cuckoo eggs (top row) imitate the eggs of their host species (bottom row). The 30 October issue of Science explains this dazzling coevolution with genomic data β though I admit, itβs complex enough that Iβd struggle to teach it! π§ͺπΏππ¦
01.11.2025 20:42 β π 84 π 25 π¬ 0 π 3
Fight it π
01.11.2025 13:44 β π 0 π 0 π¬ 0 π 0
#rstats people I'm sure I remember someone had recently developed a package or at least a hack for getting around the fact that geom_ribbon can't map the fill aesthetic to a variable (continuous or not), but now I can't find it, can anyone point me to it?
31.10.2025 21:46 β π 8 π 3 π¬ 2 π 0
My most destructive trait I have is that every single day, after lunch, I crave something sweet. I gotta have something otherwise I can't stop thinking about it all afternoon.
31.10.2025 21:29 β π 3 π 0 π¬ 1 π 0
My photo collage shows four images of Roman-era clear-glass cups painted with colourful enamel decoration depicting animals from the Roman Arena. Known as βcircus cupsβ, fourteen of which have been found in richly-furnished βprincelyβ graves in Denmark. Dated AD 200s.
The top two images show two sides of the same cup. Top left: a brown lion with shaggy mane, its front and rear legs outstretched as if running at full speed. Top right: a green spotted leopard. Out of shot, a blue goat is being hunted down by the lion and the leopard.
Bottom left: fragmentary glass cup decorated with a light brown lion with shaggy mane. Nose and lips outlined in black.
Bottom right: image of a gladiator with green leggings and blue shield, and in front of him a large brown bear.
Roman glass cups with colourful enamel decoration of animals from the Roman arena. AD 200s.
Found in richly-furnished graves in Denmark. National Museum of Denmark, Copenhagen. π· by me
#FindsFriday
#Archaeology
31.10.2025 16:38 β π 436 π 114 π¬ 10 π 8
A pet peeve of mine is to see students' homework formatted with justified text and single spacing. I don't know why anyone would think that awful squarish alignment is ok.
31.10.2025 18:05 β π 1 π 0 π¬ 0 π 0
π¦πHabitat and predator heterogeneity influence density of a declining mammal
π· Β© 1 Emily Clark 2 Hongli Yu
vist.ly/4c62s
#ErinaceusEuropaeus #LandscapesOfFear #MelesMeles #PopulationEcology #SpatialCaptureRecapture #SpatiotemporalCovariateHeterogeneity
29.10.2025 18:06 β π 4 π 3 π¬ 0 π 0
My boyfriend and I have a shared calendar in Google and I canβt even begin to tell you how much joy that brings me every time he puts an event in it like a doctorβs appointment or something. Who knew my love language was shared calendars ππποΈπ»
29.10.2025 02:55 β π 12 π 0 π¬ 0 π 0
New AI Tool Fights Back Against Speech Eavesdropping | College of Computer, Mathematical, and Natural Sciences | University of Maryland
University of Maryland computer scientists developed an AI-enhanced system that protects personal voice data fro
Every time we make a call, our voices reveal personal information that #AI can extract and exploit.
Computer Science Assistant Professor Nirupam Roy and his team developed a system that defends our data from automated surveillance while keeping conversations clear ‡οΈ
27.10.2025 19:56 β π 0 π 2 π¬ 0 π 0
New paper on the functional significance of medium-sized mammals for the dispersal not only of plants but also numerous small invertebrates. Would be interesting to study zoochory by the large species such as wisent and red deer!
onlinelibrary.wiley.com/doi/pdf/10.1...
10.10.2025 17:29 β π 20 π 5 π¬ 0 π 0
Your LinkedIn Account Can Get Hacked By Anyone And There Is Nothing You Can Do About It
On 29th January 2024, my LinkedIn account got hacked. It was very surprising to me because all of my accounts are protected with the bestβ¦
LinkedIn accounts can be stolen easily. This now has happened to two people I know personally, most recently this morning. There appears to be no viable way to protect your account from this attack, as the attack goes through LinkedIn support.
nazmul-ahsan.medium.com/your-linkedi...
26.10.2025 18:03 β π 23 π 11 π¬ 0 π 1
π¨New paper out
Our study reveals how barn owl parents coordinate nightly chick feeding. Females step up when males underperform & pairs that meet more often at the nest share work more equally boosting chick survivalπ¦
doi.org/10.1016/j.is...
@unil.bsky.social @vogelwarte.bsky.social #movementecology
23.10.2025 08:15 β π 52 π 19 π¬ 0 π 1
I didnβt know this!! This is so cool. The purrr package hex sticker has always been one of my faves. So simple yet so incredibly accurate.
21.10.2025 19:36 β π 3 π 0 π¬ 0 π 0
I'm excited to share a new version of the Air formatter for #rstats, with support for tabular formatting! Super useful with `tibble::tribble()` calls or `data.table::fcase()`.
It's currently experimental as we're looking to get feedback on the feature, so please let us know what you think.
21.10.2025 10:34 β π 139 π 31 π¬ 7 π 2
Large globe on wooden mount
This is the oldest surviving spherical representation of Earth, created in 1492. It's so old that the entirety of the Americas are missing, and other parts of the world are pretty hazy.
20.10.2025 19:31 β π 48 π 7 π¬ 4 π 0
University educators: what's the current prevailing wisdom?
Are people still recording lectures and posting them and/or having live zoom links to regular classroom lectures?
I understand there are advantages and disadvantages to both and no easy answer either way but any thoughts are useful.
20.10.2025 04:19 β π 1 π 1 π¬ 5 π 0
I am leading graduate students through a discussion on effective writing practices. How do you push through writerβs block when it hits you? Please share your tips!
20.10.2025 14:35 β π 13 π 6 π¬ 13 π 0
Sounds great! Iβll keep an eye out for the official announcement because I would love to get a copy. In the meantime letβs see if we can start a book club on it for DSLC. ππ»π―ππ₯³
20.10.2025 15:17 β π 2 π 0 π¬ 0 π 0
πΈ A clouded leopard was photographed in Jilong County, Tibetβ1,000 km from its known range. With 97% of its habitat lost in China, this discovery offers hope and calls for urgent cross-border conservation πΎ doi.org/pf3w
18.10.2025 07:16 β π 5 π 3 π¬ 0 π 0
Ideas are easy. The difference between an idea and a story is the difference between a lightning bug and lightning.
17.10.2025 22:27 β π 161 π 20 π¬ 4 π 3
Dan Iβve always been curious about thisβ¦ do you use mist nets with an audio lure to trap them? π¦π
17.10.2025 22:01 β π 1 π 0 π¬ 1 π 0
Hey @nrennie.bsky.social quick question. Are you still writing and polishing your data viz book or is it done already? We are thinking about reading it for a new DSLC cohort.
17.10.2025 19:14 β π 2 π 0 π¬ 1 π 0
πPublishedπ
Check out our new research article by Dorazio et al. π An evaluation of multi-species occupancy models with correlated species occurrences
buff.ly/IdObfXV
π π§ͺ
17.10.2025 09:30 β π 7 π 2 π¬ 0 π 0
Microplastics found in the stomachs of Amazon tree-dwelling monkeys
Scientists have detected microplastics in the digestive systems of red howler monkeys living in protected areas in the Brazilian Amazon, marking the first evidence of plastic ingestion by aβ¦
Scientists have detected microplastics in the digestive systems of red howler monkeys living in protected areas in the Brazilian Amazon, marking the first evidence of plastic ingestion by a tree-dwelling primate, according to a recent study.
17.10.2025 01:10 β π 28 π 27 π¬ 1 π 2
Because we are living in unprecedented times my boyfriend and I have developed a new good morning greeting where we wish each other an uneventful boring day at work. We yearn for precedented times.
16.10.2025 11:55 β π 8 π 0 π¬ 0 π 0
βDiscriminant function analysis indicated a 98.67% likelihood that the βChicago Rat Holeβ was a squirrel (...) Given local population densities, an eastern grey squirrel likely represents the most parsimonious species-level match.
15.10.2025 20:03 β π 0 π 0 π¬ 0 π 0
Scientists no Longer Find Twitter Professionally Useful, and have Switched to Bluesky
Synopsis. Social media has become widely used by the scientific community for a variety of professional uses, including networking and public outreach. For
WOW! Our survey of scientists who stopped using Twitter and started using Bluesky is now the #1 most-shared on social media article in the history of the journal Integrative and Comparative Biology! Thanks for reading it, everyone! @sicbjournals.bsky.social
doi.org/10.1093/icb/... π§ͺ
15.10.2025 19:29 β π 636 π 179 π¬ 17 π 9
Postdoctoral researcher | large carnivore ecology πΊπ¦ | Predator prey interactions π¦π¦| Human wildlife conflict π ποΈ
doer of data things at Yardhura Walani
vice president of statsoc.org.au
I do #rstats, surveys, biostatistics, #IDSov
on Ngunnawal and Ngambri lands
not Indigenous, non-binary (they/them)
benharrap.com
Biodiversity scientist at University of Zurich
https://www.frank-pennekamp.info/
Research and data to make progress against the worldβs largest problems. Based out of Oxford University (@ox.ac.uk), founded by @maxroser.bsky.social.
Director, Statistics for Development Division, at the Pacific Community. Posts are personal views, and most likely to be about data and #rstats, maybe with bits of history, social science and philosophy thrown in. Blog is at https://freerangestats.info/.
Geographer and dataviz creator
github.com/toebr
Biological Conservation | Spatial Ecology | Biodiversity | Machine Learning ππΎ
Postdoctoral Researcher at Wageningen University & Research | Utrecht University
You donβt need a PhD in statistics or years of coding experience to learn R, the most powerful tool for data analysis and visualization.
https://rfortherestofus.com/
Data Science Education & Consulting
Website: https://statisticsglobe.com/
YouTube: youtube.com/@StatisticsGlobe
#DataScience. Transitioning into the field, one line of code at a time.
Statistician, gull lover. At UBC, Vancouver, Canada. I like math, statistics, science, and seabirds.
Blog: https://edkroc.wordpress.com/
Salish Sea Urban Gull Monitoring Program: https://ekroc.weebly.com/salish-sea-urban-gull-monitoring-program.html
Stats & DS @ UCSB '26, data science intern at the PCCTC.
Currently into: biostatistics, data visualization, summer reading, fencing. Warning for the occasional cat picture.
Wildlife Disease Ecology and Conservation, Author, Dad, Princeton Professor, External Faculty Santa Fe Institute and STRI. Photographer, cook, & nerd who works in Serengeti, Yellowstone, California, NJ, and collects guitars and books. Rewilding his yard!
Data Analyst & Science Lead at the Atlas of Living Australia | Evolutionary biologist & social psychologist (PhD) π§ͺ | #rstats π | Music enthusiast π΅
www.daxkellie.com
Opinions are my own, and they do not express those of my employer
Data Scientist. Poli sci PhD. Cyclist (Gravel, MTB, road). Bayes, causal inference, etc. Also: cats, food opinions. Views & opinions my own. Not investment advice. He/him
Behavioural ecologist investigating the smell of birds | Animal behaviour | Chemical communication | Ornithology | https://marc-gilles.github.io/ | Looking for a Postdoc position!
[he/him]
Dad, Husband, Mammalogist, Conservation Biologist trying to make the world a better place in the #ageofmammals
Engineering Fellow at JMP, focused on #DataViz, preferring smoothers over fitted lines. Creator of JMP #GraphBuilder and #PackedBars chart type for high-cardinality Pareto data. #TieDye #LessIsMore
Rotating Curator for the @rladies.org communityπ
π https://guide.rladies.org/rocur/
This week's curator: TBA
(He/Him)
I am a GIS Specialist, working from Happy Valley-Goose Bay. I love maps, cartography and cool data visualisations.
Currently finishing a PhD with MUNL on the historic landscape of the Exploits River Valley.