Side view of a tiny yellow wasp. Its head and antennae are to the left of picture. Its head has a large bright red eye. Clear, paddle-shaped fringed wings are held vertically above body.
A 0.8mm long female Paracentrobia pulchella wasp of the Trichogrammatidae found 15.5.2025 on the saltmarsh at Rye Harbour. This is a very common species around the Nature Reserve, with large populations throughout the summer.
#UKWildlife #wasps #Trichogrammatidae #RyeHarbour
25.11.2025 10:03 โ ๐ 10 ๐ 2 ๐ฌ 0 ๐ 0
Harmony in the hive? Think again! ๐โ๏ธ
Insect societies are famous for cooperation, but beneath the surface lies a brutal conflict over who gets to wear the crown!
Our new review in Biological Reviews explores the evolutionary battleground caused by such caste fate conflict. ๐งต
24.11.2025 13:08 โ ๐ 20 ๐ 10 ๐ฌ 1 ๐ 0
A gall of the Marble Gall Wasp
(Andricus kollari)
Utrecht Estate, Hilvarenbeek
#november_kiek #photography #elkedageeninsect #macro #natuur #nature
Thema rond
Een gal van de Knikkergalwesp
(Andricus kollari)
Landgoed de Utrecht, Hilvarenbeek
24.11.2025 08:29 โ ๐ 36 ๐ 3 ๐ฌ 0 ๐ 0
๐จ Do you have a manuscript to submit? Please let us know by Nov 30.
24.11.2025 18:57 โ ๐ 9 ๐ 4 ๐ฌ 0 ๐ 0
๐จ Job alert ๐จ Postdoc position in ecological forecasting ๐ as part of the Horizon Europe OSCARS call. The postdoc will be based in lovely Sevilla (fantastic place to live) and will include working closely with several European forecasting projects. Apply by Dec 11! ๐๐งช globalchangeeco.com/jobs
24.11.2025 09:38 โ ๐ 20 ๐ 33 ๐ฌ 0 ๐ 0
Reminder that books make awesome gifts for all holiday events, and they taste sweeter when theyโre from indie bookstores. Donโt know what to get? Indie bookstores have gift cards!
24.11.2025 12:12 โ ๐ 177 ๐ 45 ๐ฌ 3 ๐ 4
Portail Emploi CNRS - Offre d'emploi - Post-doctoral fellow (M/F): Assessing the power of current methods to detect balancing selection in population genomic datasets
Seeking a postdoc position?
โBalancing selection is a fascinating process: malaria resistance, self-incompatibility,etc. Yet, countless examples remain hidden in genomes!
โIf this question intrigues you, the project led by Laure Segurel and Violaine Llaurens (Paris + Lyon) is perfect! urlr.me/Huj2De
18.11.2025 10:16 โ ๐ 6 ๐ 14 ๐ฌ 0 ๐ 0
An illustration of a woman wearing an axolotl costume in front of an audience, with text: Embracing my silly side makes me a better scientist. I wish Iโd done it sooner
"In the end, I have come to realize that being authentic at work is not a weakness, but rather a strength." #ScienceWorkingLife https://scim.ag/49B7hRv
21.11.2025 20:59 โ ๐ 145 ๐ 34 ๐ฌ 0 ๐ 7
An ichneumon wasp (Family: Ichneumonidae) in profile on a leaf facing the left of frame. They have a dark body and thin orangish legs.
#insectthursday
Ichneumon #wasp - Family: Ichneumonidae
(Shot near Cincinnati 6-30-25) ๐ชณ๐ชฒ๐ #photography #macrophotography #wildlifephotography #wildlife #nature #animal #ivertebrate #insecf #bug #bugsky #ento
20.11.2025 18:27 โ ๐ 52 ๐ 8 ๐ฌ 0 ๐ 1
Side view of a tiny wasp; its head and antennae are at the top left of picture, its long-fringed narrow wings are to the right
A beautiful 0.22mm long female Megaphragma noyesi parasitoid wasp of the Trichogrammatidae found 29.7.2025 in the old meadow at Great Dixter.
Very pleased with the detail in this picture, probably the best one of this species thus far.
#UKWildlife #wasps #Trichogrammatidae #HighWeald
19.11.2025 15:16 โ ๐ 24 ๐ 4 ๐ฌ 2 ๐ 0
Fragment of a figure showing on the left a picture of a click beetle - the head and prothorax and clicking mechanism, and some legs, are shown. On the right is part of graphic detailing the clicking mechanisms main components (i=peg, ii=soft cuticle, iii=cavity, iv=mesosternal lip).
We need some help from folks more familiar with describing insect body parts. This is a fragment of a figure for a paper. In the text, we need to describe structure ii.
(The click beetle is in this position in our test rig.)
20.11.2025 18:45 โ ๐ 1 ๐ 1 ๐ฌ 3 ๐ 0
Acarology Summer Program | Professional and Workforce Development | University of Arkansas
For 70 years, the Acarology Summer Program has trained researchers in mite identification, biology, and collection. Join this intensive, hands-on course to build your expertise in acarology.
The Acarology Summer Program (71 years strong!) returns to Univ of Arkansas summer 2026:
Soil Acarology: May 25-June 12
Medical & Veterinary Acarology: June 15-20
Limited to ~15 students for personalized instruction.
Registration: training.uark.edu/portal/train...
#Entomology #bugsky #invert ๐งช
19.11.2025 20:06 โ ๐ 8 ๐ 5 ๐ฌ 0 ๐ 0
Join us! ๐งฌ๐ชฐ๐๐ฌ
We are currently advertising two #PhD projects to study the #evolution, #development and #genomics of sexual traits in stalk-eyed flies.
Deadline for applying is Wednesday, January 7, 2026. Get in touch for more info!
17.11.2025 15:58 โ ๐ 57 ๐ 62 ๐ฌ 2 ๐ 1
Drink tokens (LDC/9) (The Linnean Society of London). The text, in cursive handwiriting, reads 'Linnean Club. Port Wine. 1'
We're letting our hair down this Friday by delving into the more social side of our history, sparked by some unexpected items in our archives: two drinks tokens...
Find out more in November's Treasure of the Month: buff.ly/vnrowQt
14.11.2025 15:43 โ ๐ 10 ๐ 1 ๐ฌ 0 ๐ 0
Excited to announce that Fly School IV will be 27 July-9 August 2026, in Costa Rica! Applications will open in January. @dipterists.bsky.social @flygirlnhm.bsky.social @bertonemyia.bsky.social @teamdiptera.bsky.social @entcollnet.bsky.social @dipteristsforum.bsky.social @entsocamerica.bsky.social
14.11.2025 16:00 โ ๐ 13 ๐ 8 ๐ฌ 0 ๐ 0
A close view of a young spotted lanternfly perched on a pale triangular point mount. The insect has a glossy black body patterned with bright white patches and tiny yellow speckles that sit across its head and thorax. Its round dark compound eye is in clear view. One foreleg rests against the point mount and shows the same bold white markings. The background is a soft blue that creates a smooth field behind the insect. The focus is tight on the head which brings out the texture of the exoskeleton and the fine contours of the mouthparts while the rest of the body fades gently out of focus.
Interested in work on control of Spotted lanternfly at USDA? Postdoc opportunity here:
www.zintellect.com/Opportunity/...
#hemiptera #Invert #bugsky ๐งช #entomology
14.11.2025 17:00 โ ๐ 19 ๐ 8 ๐ฌ 0 ๐ 0
An overview shot of a portion of the collection: a long window box with wooden frames filled with glass models of plants carefully arranged and labeled on white backgrounds, as though part of a 3D herbarium. From this distance, they are indistinguishable from real plants.
Glass model of maple leaves, featuring blended molten glass that mimics the red hues of autumn foliage
A glass model of a Columbine (Aquilegia) with parsley-like leaves and pendulous, faintly red and yellow flowers that look like swans huddled together, necks touching and wings flared out.
Glass model of a Potentilla with almost ferny foliage and simple, open-faced yellow flowers with fuzzy centers.
Recently visited the Glass Flowers at Harvard, a collection of 4,300 extraordinarily realistic glass models of plants crafted by the Blaschkas, a father and son team of sculptors
Thatโs right, these are all made primarily of GLASS โ a fact difficult to accept given how accurate & lifelike they are
14.11.2025 19:17 โ ๐ 365 ๐ 120 ๐ฌ 18 ๐ 16
a group of people in matching t-shirts are standing at a table while a man holds up one of several trays of shallow boxes with different types of shells sorted neatly into them
close up of a museum display of many large fossil shells mounted carefully on a black background with small info labels
there is a person in outdoors clothing kneeling at the top of a long sandy slope covered in many small dark shells with a cloudy sky overhead
Work with us! ๐ Invertebrate Paleontology Collection Manager
Position will manage the extensive collections, conduct fieldwork, participate in public outreach, & pursue external funding.
๐ธ Full info: www.floridamuseum.ufl.edu/nhdept/inver...
๐ธ Apply @ufl.edu: explore.jobs.ufl.edu/en-us/job/53...
14.11.2025 14:54 โ ๐ 4 ๐ 3 ๐ฌ 0 ๐ 0
This Amateur Fossil Hunter Discovered a 151-Million-Year-Old Insectโand It's a New Species
Retired teacher Robert Beattie, now 82, has been digging up remnants of the past ever since he was a child
Very cool to see our recent research on biogeography of Jurassic insects from Australia to be picked up by Smithsonian Magazine, with the focus on the Robert Beattieยดs tireless quest to know more about Ozยดs `past. #fossilfriday ๐ฆโ๏ธ
www.smithsonianmag.com/smart-news/t...
14.11.2025 09:23 โ ๐ 8 ๐ 2 ๐ฌ 0 ๐ 0
ART COMPETITION during #hymathon2025
Submission Deadline: Nov 22
Categories:
1. Photography - Specimen
2. Photography - Live Hymenoptera
3. Photography - Hymenopterists in action
4. Illustration - Scientific
5. Illustration - Fun & Artsy
Submit your works: docs.google.com/forms/d/e/1F...
14.11.2025 11:01 โ ๐ 6 ๐ 2 ๐ฌ 0 ๐ 0
Most Ichneumonid wasps (Hymenoptera: Ichneumonidae) are parasitoids that lay their eggs inside other insects. The larvae hatch and slowly eat their hosts alive. Eventually the larvae burst out of their hosts, killing them. Many species are very useful for pest control. Palmyra Michigan, 13 May 2016.
Most Ichneumonid wasps (Hymenoptera: Ichneumonidae) are parasitoids that lay their eggs inside other insects. The larvae hatch and slowly eat their hosts alive. Eventually the larvae burst out of their hosts, killing them. Many species are very useful for pest control. Palmyra Michigan, 13 May 2016.
13.11.2025 19:22 โ ๐ 38 ๐ 7 ๐ฌ 1 ๐ 0
The photograph depicts the ESA Publications booth at Entomology 2025. There is a column that says "Publish with purpose" behind a table and two chairs. The conference center expo hall can be seen behind the column.
Now that you've presented your research at #EntSoc25, when you're ready to publish, publish with ESA! Learn more about ESA publications: academic.oup.com/insect-scien...
13.11.2025 20:02 โ ๐ 11 ๐ 5 ๐ฌ 0 ๐ 0
Call for Applications: Early Career Rescue Fellowship โ Freiburg Institute for Advanced Studies
If you know postdocs in the US whose work is restricted or becoming difficult, there are new fellowship possibilities in the south of Germany. Please, forward this information to them:
uni-freiburg.de/frias/call-f...
Our lab in Freiburg can also serve as a host โ happy to discuss options.
13.11.2025 12:31 โ ๐ 19 ๐ 20 ๐ฌ 0 ๐ 3
This tiny wasp who emerged from a miniature chestnut husk (Atrusca trimaculosa aka Woollybear Gall Wasp) reminds us how important self-care is. Well, she is doing a lot better job than I am! ๐
13.11.2025 01:44 โ ๐ 6 ๐ 1 ๐ฌ 2 ๐ 0
Since working at the museum I have started to call spiders and centipedes "IPM officers" so that they'll feel more included in the team ๐ฅฐ
13.11.2025 08:39 โ ๐ 16 ๐ 1 ๐ฌ 0 ๐ 0
Professor @KULeuven - evolutionary biology, theoretical biology & biostatistics (#Rstats). Social insects & microorganisms. Social evolution, self organisation, chemical ecology, statistical machine learning. https://bio.kuleuven.be/eeb/tw/research
Urban Ecologist
๐๐ณ
Current PhD Student, Clemson University
MS Kennesaw State University
Working currently on crape myrtle bark scale!
PhD Candidate
Suarez Lab @ UIUC ๐
Nechpactia nimitzixm!
Associate Professor, Biochemistry Dpt & School of Neuroscience at Virginia Tech. Disease vector insects, medical entomology, neuroethology, mosquitoes.
Postdoctoral Researcher
@smnstuttgart.bsky.social. Studying speciation and hybridization. Enjoy Birding
The EU channel for scientists & researchers: opportunities to fund your ideas, updates from EU-funded science, and scientific resources you can use in your work.
Entomologist | Rove beetle taxonomy & systematics | Museum collections & biodiversity | PhD exploring beetle-termite relationships ๐ชฒ
https://jordanraineyento.wordpress.com
https://www.researchgate.net/profile/Jordan-Rainey
๐งฌ๐ฆช๐ฆ๐งฝ Dealing/struggling with invertebrate evolutionary genomics
๐ he/him postodoc in @robertofeuda.bsky.social lab at Uni of Leicester (UK), former PhD student at Uni of Bologna (IT)
๐จ๐ญ Also drawing & communicating science
https://filonico.github.io/
I post cool things that I find in the forest. ๐ณ Unreliable identifier of mushrooms, plants and insects.
Photos by me. She/her.
Bees, ants, parasites, and pollinator conservation for work. Professor at Royal Holloway University of London. Nature, opera, fantasy novels, family, and reading for play ๐ ๐ ๐ฆ ๐ณ๏ธโ๐
PhD Student at Museum fรผr Naturkunde, Berlin | Diptera | Avian Parasites | Integrative Biodiversity Discovery | Evolutionary Biology | NGS Barcoding
Entomologist, Sevilla, Spain โช@ebdonana.bsky.socialโฌ, Australian Fossils, climate change studies using Diptera fossils, insect decline and microplastic pollution - once @swarmofthoughts/ Investigador Ramon y Cajal en EBD-CSIC, Entomologo y Paleontologo
Expert-led butterfly & botany tours
Proud to donate funds to help support the work of conservation organisations Butterfly Conservation Europe, Botanical Society of Britain & Ireland, et al.
https://linktr.ee/mariposanature
Tricolor
Historian of Medicine, Science, and Environment
PI of the Wellcome Trust project "How did infectious diseases become wild?", at King's College London
Science writer, editor and author @ the Natural History Museum, London | Queer animals, birds and embroidery | he/him | โ๏ธ๐๐ฆฆ | joshlukedavis.com
Postdoc | @David Berger @Uppsala University | Ecologist | #climate_change #fertility #adaptation | BS-MS @IISERMohali @NG Prasad | PhD @UZH_ch @Stefan Lupold | ๐ฎ๐ณโก๏ธ๐จ๐ญโก๏ธ๐ธ๐ช
We explore how evolution, ecology and biological clocks interact,
with a focus on lunar rhythms in development and reproduction
of the marine insect Clunio.
+ Genomics | Biodiversity | Behaviour | NeuroBio | MolBio | SciCom
bit.ly/KaiserLab
Retired Biology Prof., San Bernardino Valley College - Go myrmecology!
Entomologist (he/him) specializing in Curculionoidea ("weevils", "Rรผsselkรคfer")
Studying "Biodiversity & Ecosystem Health M.Sc."
๐ Frankfurt (Main) / Germany
https://www.instagram.com/weevil.see/
https://weevil-see.com/