Shedding Light on Patterns of Unconventional Expression of Opsin Genes in Hydra vulgaris
Synopsis. Opsins are G-protein-coupled receptors often expressed in neuronal photoreceptor cells and used for light detection in most animals, including cn
First, first-author paper alert!
βShedding Light on Patterns of Unconventional Expression of Opsin Genes in Hydra vulgarisβ is out and open access in @sicbjournals.bsky.social
academic.oup.com/icb/advance-...
Keep reading for some highlights in the thread below!
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27.08.2025 18:41 β π 40 π 13 π¬ 3 π 2
Sign the Petition
Save the Museum of the Earth from Imminent Closure
Iβm spreading the word about a petition from some friends of mine in support of the paleontological research institution, a remarkable museum which is unfortunately in danger of closing forever soon. www.change.org/p/save-the-m...
20.01.2025 22:19 β π 10 π 6 π¬ 1 π 0
Rethinking dinosaur origins: oldest known equatorial dinosaur-bearing assemblage (mid-late Carnian Popo Agie FM, Wyoming, USA)
Abstract. The origin of Dinosauria is thought to be deeply rooted in the high-latitude southern hemisphere (Gondwana). Nearly 6β10 million years separates
New paper describing a new fossil assemblage from πΊπΈ with sauropodomorphs & silesaurids, which marks the oldest appearance of #dinosaurs in equatorial Pangaea. Interesting implications for early dinosaur dispersal & #evolution
#Paleontology #Biogeography #Triassic
academic.oup.com/zoolinnean/a...
08.01.2025 13:00 β π 53 π 16 π¬ 0 π 0
This fossil is of a lobed-finned fish named Osteolepsis macrolepidotus and was found in Scotland. The Devonian Period (named after fossils first found in Devon, England), is known as "The age of fishes" and was fish transformed into three major groups: lobe-finned, ray-finned, and sharks.
This fossil is of a lobed-finned fish named Osteolepsis macrolepidotus and was found in Scotland. The Devonian Period (named after fossils first found in Devon, England), is known as "The age of fishes" and was fish transformed into three major groups: lobe-finned, ray-finned, and sharks.
07.01.2025 19:59 β π 11 π 2 π¬ 0 π 0
Project Level Paleontologist - United States - Indeed.com
SWCA Environmental Consultants
Job posting:
SWCA Environmental Consultants is seeking a full-time Project-Level Paleontologists to support their Rocky Mountain/Plains region.
#paleontology #paleojobs
www.indeed.com/viewjob?from...
07.01.2025 16:16 β π 1 π 1 π¬ 0 π 0
Paleontologistsβ¦is it fair to say we mostly only have fossils of stuff that wasβ¦downstream?
04.01.2025 20:23 β π 1578 π 50 π¬ 71 π 12
A lab with skeletal material
A woman with an ammonite on a beach
A woman looking at a T. rex skull in a museum
A man preparing a fossil reptile
So, you want to be a palaeontologist and study prehistoric life, but don't know where to start?
Maybe you worry you're not good enough? That you can't do field work? Or you can't afford it?
Let me take you through different options for making it in the field π(π§΅)
04.01.2025 21:50 β π 421 π 144 π¬ 15 π 16
Fun fact: Permian Cathaysia (now southern China) was the last bastion of Carboniferous-style "coal swamp" forests, including the iconic "scale trees" (D, E) that were extinct everywhere else. They made it all the way to the Great Dying!
05.01.2025 19:48 β π 79 π 21 π¬ 0 π 0
Hi Aline, just seeing if you would still be interested in taking any people to be added for the starter pack. I'd love to join if so! Thank you!
17.12.2024 18:35 β π 1 π 0 π¬ 0 π 0
lol thank you!
04.12.2024 14:33 β π 2 π 0 π¬ 0 π 0
I just made an account, but I'd love to be added if you're still taking people!
04.12.2024 05:01 β π 0 π 0 π¬ 0 π 0
I'd love to be added if you could use another paleontologist!
04.12.2024 05:00 β π 1 π 0 π¬ 1 π 0
Kevin D. Mulcahy - Current Research
Research Projects
Hi! I'm Kevin Mulcahy, a paleontologist at the University of Kansas. I study extinct mammals and the ways climate variability affected their evolution.
Learn more about me and my research here: www.kevin-mulcahy.com/current-rese...
03.12.2024 16:38 β π 4 π 0 π¬ 0 π 0
Since 1980, within the SSE, University of Crete.
In Heraklion, GR.
https://www.nhmc.uoc.gr/en/, https://www.uoc.gr/en/home/
Co-Creating Ireland's Public Involvement in Open Research Roadmap
ENGAGED is building a national roadmap to shape public involvement in open research in Ireland. We believe that research can and does play an important role in tackling societal challenges.
Graduate Students of Ecology and Evolutionary Biology at the University of Kansas
π¬Science, Outreach, and Professional Development
Senior Lecturer @ University of Adelaide; Researcher with the Australian Centre for Ancient DNA, interests in palaeoecology, cave sediments, coprolites, environmental DNA, extinction and evolution
Anthropological geneticist, NYT bestselling author, martial artist, professor, Ox mother. Rock chalk.
Squamate palaeontologist, currently working with numerous snakes at Yale University.
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Frequently found conversing with rocks, fossils and other inanimate objects. (She/Her)
I am an evolutionary and marine biologist interested in how new structures and functions originate during evolution. Eyes, vision; photophores, bioluminescence. Macroevolution. Phylogenetics. Molecular Evolution. Integrative and Comparative Biology.
Research associate in the Liddelow lab at NYU GSoM π¬π she/her
Paleontologist, Laboratory Assistant, Independent science writer. Keep up with my work: https://discord.gg/hZbqC2vVPx
patreon.com/PTPALEO
Princeton University Press is proud to publish books that spark engaging discussions and present bold ideas from leading experts worldwide.
PhD student interested in the functional morphology and biomechanics of extinct tetrapods.
Vertebrate palaeontologist π¦΄| Researching Spinosaurus locomotion π| Team T. rex studying Trinity π¦| Part-time pterosaurologist πͺ½| Mente et malleo β
Trophy husband, PhD vertebrate paleontologist. 0 time rank 1 wow PVP player. I also write about the history of fishes: https://fishhistory.substack.com/. He/him
science educator & communicator | biodiversity scientist | ecologist | guest scientist at @igb-berlin.de
posts in EN and DE, occassionally in ES
https://linktr.ee/gkalinkat
Vertebrate paleobiologist interested in using AI to understand the history of life on Earth. PhD @ Yale, Postdoc @ FLMNH.
CalebMGordon.com
Assistant producer for factual TV (Earth, Walking with Dinosaurs 2025, Evolution), science communicator, paleoartist, paleontology enthusiast (she/they) π³οΈββ§οΈ
https://kakapojay.com/
Dinosaur behavior, stratigraphy, fieldwork, raptor feet & claws, tyrannosaur toothmarks, ceratopsids, public interaction, open-science. Opinions my own
Curator at Badlands Dinosaur Museum, Dickinson, North Dakota
Paleobotanist at @CNRSecologie.bsky.social & @umramap.bsky.social | (re)posts about fossil & living plants π²πΏπβοΈ Old posts are deleted.
Palaeontologist. Post-Doc @OfficialUoM Poking about with burrowing worms ππͺ±
Early Vertebrate fan girl. π
She/Her #BLM @fossilyarns pretty much everywhere
Illustrator/author from Stockholm (Sweden). Extinct animals and dinosaurs in particular are a constant source of inspiration. Debuted with the illustrated non-fiction book about Triassic dinosaurs βDe fΓΆrsta dinosauriernaβ (βThe first dinosaursβ) in 2023.
Grad student at University of Kansas, graphic designer