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davebriceflies.bsky.social
Dave Brice
@davebriceflies.bsky.social
1.2K followers 1.3K following 130 posts
Fascinated by insects, especially flies, studies Sphaeroceridae. Diptera identification services, morphological illustrations, and high-quality imaging. Bespoke identification training is also available.
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davebriceflies.bsky.social
Dave Brice @davebriceflies.bsky.social · Jan 13
Simulium reptans, male with large and small facets to the eyes; females feed on mammals inc. humans.
Anyone ecologists needing help with diptera backlog from this year? Or planning lots of diptera work next year, please contact me if I can help.
Please share, ta!
www.dipteraid.co.uk
Simulium reptans, this is a male with large facets at the top of the eyes and smaller ones below. Females feed on mammals including humans
Reposted by Dave Brice
chiffchat.bsky.social
Learn to spot and identify lichens in your local landscape!

Lichens of Britain & Ireland offers practical field tips, vivid images, and habitat insights.

Perfect for nature lovers and budding lichenologists. Pre-order now!
November 25, 2025 at 7:07 PM
Reposted by Dave Brice
tjalamont.bsky.social
#Bugsky 🐙🌿 Who wants another baby earwig update? Everyone? Thought so. The babies are now two days old and slightly darker than when they hatched. Mama is guarding them and will stay on the job until their second molt. Btw, in the earlier post, the newly-hatched babies only had--
A macro photo of a mother earwig guarding a cluster of her tiny, pale babies, all of them on damp earth.
November 20, 2025 at 5:45 PM
Reposted by Dave Brice
sjthomasbotany.bsky.social
A dipterist's dipteron, the elusive Borboropsis puberula. The only member of the family in the UK. Restricted to the Scottish Highlands. This one from Ben Lawers is probably the 7th UK record.

#Diptera #Entomology @dipteristsforum.bsky.social
Lateral macro of a small fly in ethanol. The thorax is dark while most of the head, legs and abdomen is orange/yellow.
November 20, 2025 at 5:04 PM
Reposted by Dave Brice
nathannelson.bsky.social
#Dartmoor people, this training is really enjoyable, and really useful.

Alt text has a full description.

#RuralSkills #Devon
A promotional poster for the Dartmoor Hill Farm Project advertising Hedgelaying dates for Winter 2025/2026. The poster has a green background with several photographs of people hedgelaying. At the top left is the Dartmoor Hill Farm Project logo: a circular illustration of a hill farm landscape with livestock, next to the project name in bold lettering. To the right, the headline reads: “Hedgelaying dates Winter 2025/2026” Below it: “Learn new skills in a sociable and enjoyable environment helping Dartmoor farmers preserve their ancient boundaries.” Dates and locations: December Saturday 13th & Sunday 14th • Walkhampton January Monday 19th & Tuesday 20th • Walkhampton February Saturday 7th & Sunday 8th • South Moor (TBC) How to Book “These sessions are free to anyone whether you have been on a training course or are just looking to pick up a new skill. In order to manage health & safety and logistics please book by emailing hfp@dartmoor.gov.uk or by calling 07805 329704. These courses are delivered by trained professionals and are inclusive and welcoming. You can attend one or both days and sessions run from 9AM to 4:30PM. Everything you need to know is provided in the joining instructions and we use different venues throughout Dartmoor in stunning locations.” Images: Top photo: Two people working together on a hedgelaying task, smiling as they cut and lay stems. Rolling Dartmoor hills are visible in the background. Middle photo: A section of hedgelaying in progress alongside a track; fresh stems are laid neatly to form a new hedge line while people work further down the hedge. Bottom photo: A group of eight participants kneeling or standing proudly in front of a newly laid hedge, smiling at the camera in a rural Dartmoor setting.
November 20, 2025 at 11:39 AM
Reposted by Dave Brice
flygirlnhm.bsky.social
What amazing images by @sjthomasbotany.bsky.social - online resources like Sam’s are so incredibly helpful when dealing with complicated keys & little flies 🤓

#DipteristsDay2025
November 17, 2025 at 8:35 AM
Reposted by Dave Brice
kitenet.bsky.social
Just visited the Lacewing Recording Scheme website and there are lots of great identification guides available, e.g. www.laars.jamesjepson.com/neuroptera-l... - thanks to @jamesjepson.bsky.social and colleagues for putting this together
Neuroptera (Lacewings) Identification | Lacewing and Allies Recording Scheme
www.laars.jamesjepson.com
November 16, 2025 at 11:26 PM
Reposted by Dave Brice
dipteristsforum.bsky.social
And we're off! #DipteraDay2025 Opening the Day is @denisewawman.bsky.social 'Mapping the UK's flat flies - A Citizen Science Project'. A heady mix of #ornithology, #diptera and #climate change.
Recordings for the Day available on our website YouTube here:
m.youtube.com/@DipteristsF...
Dipterists Forum
Dipterists Forum promotes the study, recording and conservation of true flies in the British Isles. Flies are amazingly diverse and varied, and studying them can be hugely rewarding. It is true that ...
m.youtube.com
November 15, 2025 at 11:28 AM
Reposted by Dave Brice
dipteristsforum.bsky.social
For those unable to attend the #DipteristDay2025 in person, see you online. Link below 🪰
November 14, 2025 at 2:26 PM
Reposted by Dave Brice
dipteristsforum.bsky.social
What a treat! @zoologymuseum.bsky.social Collection visit underway for @dipteristsforum.bsky.social Dipterist Day.
November 14, 2025 at 10:20 AM
Reposted by Dave Brice
bernoid.bsky.social
My nature journal Secrets of a Devon Wood is available to buy in @Waterstones if you're on the hunt for a gift for a nature lover. There's some signed copies in the Newton Abbot branch.
November 13, 2025 at 7:28 PM
Reposted by Dave Brice
dipteristsforum.bsky.social
Delighted we have @pemberleybooks.bsky.social joining us at our Dipterist Day 2025 at @zoologymuseum.bsky.social this Saturday. Always a wonderful day! Join us in person, all welcome or via Zoom. Book here: dipterists.org.uk/events/dipte...
November 12, 2025 at 3:57 PM
Reposted by Dave Brice
dipteristsforum.bsky.social
Can't make the @dipteristsforum.bsky.social Dipterist Day 2025 in Cambridge this Saturday 15th November - fear not! Sign up through the link in the page below and we'll send you the recordings. The wonders of Modern technology...
dipterists.org.uk/events/dipte...

Please share the love ❤️
November 11, 2025 at 5:41 PM
Reposted by Dave Brice
flygirlnhm.bsky.social
The wonderful Adrian &I have gone Korean!

Metamorphosis - How Insects are changing our world by myself with Adrian Washbourne or now known as Little Conquerors has been published by @gombooks

@nhm-london.bsky.social @csiropublishing.bsky.social @smithsonianmag.bsky.social @royentsoc.bsky.social
November 11, 2025 at 11:42 AM
Reposted by Dave Brice
learnfromnature.bsky.social
Yes folks it’s the @dipteristsforum.bsky.social Day & AGM
dipteristsforum.bsky.social DipteristsForum @dipteristsforum.bsky.social · 21d
It's that time of year again, Dipterists Forum 'Dipterists Day & AGM' 🪰

Nov 14th 2025- a day in the Museum of Zoology, Cambridge Diptera collections

Nov 15th 2025 - Dipterists Day and AGM

For more details please go to dipterists.org.uk/events/dipte...
November 8, 2025 at 11:57 PM
Reposted by Dave Brice
linbrice.bsky.social
@davebriceflies.bsky.social
November 8, 2025 at 10:32 AM
Reposted by Dave Brice
sjthomasbotany.bsky.social
I'm currently updating and making corrections to the Ephydridae key prepared for the @dipteristsforum.bsky.social workshop. Please let me know if you've noticed any errors or anything that might need updating. Comments, DM or email to sjthomasbotanyATgmail.com please.

#Diptera #entomology
Cover page of keys to the British Ephydridae with lateral macro images of two small ephydrid flies
November 8, 2025 at 10:25 AM
Reposted by Dave Brice
davebriceflies.bsky.social
@linbrice.bsky.social just updated the Website, it's been a busy 18 months dipteraid.co.uk/projects/ looking ahead to next year already. Anyone ecologists needing help with diptera backlog from this year? Or planning lots of diptera work next year, please contact me if I can help.
Please share, ta!
The head of a Sciomyzid snail killing fly Coremacera marginata.
November 6, 2025 at 5:29 PM
davebriceflies.bsky.social
@linbrice.bsky.social just updated the Website, it's been a busy 18 months dipteraid.co.uk/projects/ looking ahead to next year already. Anyone ecologists needing help with diptera backlog from this year? Or planning lots of diptera work next year, please contact me if I can help.
Please share, ta!
The head of a Sciomyzid snail killing fly Coremacera marginata.
November 6, 2025 at 5:29 PM
Reposted by Dave Brice
dipteristsforum.bsky.social
It's that time of year again, Dipterists Forum 'Dipterists Day & AGM' 🪰

Nov 14th 2025- a day in the Museum of Zoology, Cambridge Diptera collections

Nov 15th 2025 - Dipterists Day and AGM

For more details please go to dipterists.org.uk/events/dipte...
November 4, 2025 at 3:33 PM
Reposted by Dave Brice
flygirlnhm.bsky.social
Can't wait to visit @zoologymuseum.bsky.social & see the Fly collection, followed by a fab set of talks the next day. This meeting will also be hybrid (But please do sign up)

@teamdiptera.bsky.social @dipterists.bsky.social @royentsoc.bsky.social @hau-entomology.bsky.social
@unirdgento.bsky.social
dipteristsforum.bsky.social DipteristsForum @dipteristsforum.bsky.social · 21d
It's that time of year again, Dipterists Forum 'Dipterists Day & AGM' 🪰

Nov 14th 2025- a day in the Museum of Zoology, Cambridge Diptera collections

Nov 15th 2025 - Dipterists Day and AGM

For more details please go to dipterists.org.uk/events/dipte...
November 4, 2025 at 3:35 PM
Reposted by Dave Brice
respublications.bsky.social
New #OpenAccess work in #RESMedVetEnt by @denisewawman.bsky.social, @sheldonbirds.bsky.social & A.L. Smith reports on how #CitizenScience reveals host-switching in louse flies & keds (#Diptera: #Hippoboscidae) during a period of anthropogenic change
doi.org/10.1111/mve.70029

@wileyeco.bsky.social
The Bird Louse Fly, Ornithomya avicularia, on a Starling. Credit: (c) Jo Lashwood, 2021.
November 4, 2025 at 2:03 PM
Reposted by Dave Brice
dipteristsforum.bsky.social
We have a great line up of speakers, exhibits and a visit to the Cambridge Diptera Collections can be arranged. Flies are so important so come and join us to find out what we can do to help you whether you are an old hand at diptera or new to this fantastic group of insects. See you there Lin!
November 2, 2025 at 2:24 PM
Reposted by Dave Brice
denisewawman.bsky.social
More Mapping the UK's Flat Flies Project results published today with Adrian Smith & @sheldonbirds.bsky.social 212 host-parasite interactions, including 70 not previously reported, & a recent switch to gulls by some Louse Flies, Hippoboscidae. @btobirds.bsky.social @dipteristsforum.bsky.social
Citizen science reveals host‐switching in louse flies and keds (Diptera: Hippoboscidae) during a period of anthropogenic change
A study of louse flies in the United Kingdom, Isle of Man, and Ireland found 212 different interactions between Hippoboscidae and their hosts, of which 70 were previously unrecorded. No louse flies ...
doi.org
November 1, 2025 at 2:42 PM