Dave A
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batworker.bsky.social
Dave A
@batworker.bsky.social
Bat ecologist working in the North of England. Ex Museum Curator. Researching use of caves, mines and lime kilns by bats in the Forest of Bowland and Yorkshire Dales National Park.
Really interesting paper here on mating in Greater Mouse Eared bats 🦇, theres a lot of similarity with what we’re observing with Natterer’s bats. www.researchgate.net/publication/...
(PDF) Mating system and copulatory behavior of the greater mouse‐eared bat (Myotis myotis)
PDF | Mammalian mating systems, which form the cornerstone of social systems, are shaped by diverse ecological and sociobiological factors, and they... | Find, read and cite all the research you need ...
www.researchgate.net
November 24, 2025 at 9:07 AM
Massive influx of Natterer’s bats at valley level marks the official start of hibernation season (last week they were still swarming). And the cherry on top was the return of Z0266, a bat ringed as an adult in 2005. That makes four 21+ year old 🦇 still turning up ( @johnaltringham.bsky.social )
November 21, 2025 at 2:15 PM
‘Winter arrives on the wings of a Brown Long Eared bat’ While the Brandt’s bats 🦇 have been underground since early September, it always takes a sub zero snap to push the Long Eareds into hibernation. #bats #chiroptera #research #conservation #ecology
November 20, 2025 at 1:46 PM
Reposted by Dave A
Final call: our online lecture on bat foraging is happening tonight, 6:30 to 7:30pm! Join Dr Iroro Tanshi, @irorotanshi.bsky.social, as she explores how bats find food in the dark and how different species share foraging space across the Gulf of Guinea forests. See you soon!

buff.ly/sJo16t6
November 19, 2025 at 2:59 PM
Reposted by Dave A
Reposted by Dave A
Come to do a PhD with me, @bfraser.bsky.social and
@batconservation.bsky.social at the University of Exeter on using genomics to understand bat population declines under global environmental change 🦇🧬🌍🌐🧪
Application deadline 8 January 2026 ⚠️⚠️⚠️

www.findaphd.com/phds/project...
Applying genomic approaches to understand bat population declines. NERC GW4+ DTP PhD studentship for September 2026 Entry at University of Exeter on FindAPhD.com
PhD Project - Applying genomic approaches to understand bat population declines. NERC GW4+ DTP PhD studentship for September 2026 Entry at University of Exeter, listed on FindAPhD.com
www.findaphd.com
November 18, 2025 at 10:16 AM
Reposted by Dave A
In partnership with local authorities in West Ireland, we’ve completed our 8th modelling study to identify potential safe corridors for #lesserhorseshoebats to fly between roosts+ feeding areas. Part of the 1st #SpeciesActionPlan in Ireland for the species, we hope it will help safeguard its future.
November 12, 2025 at 1:58 PM
This has to be one of the most photogenic hibernation sites. Mineral rich, glittering and full of Brandt’s bats 🦇
November 13, 2025 at 3:13 PM
Reposted by Dave A
🦇 ICYMI
We’ve updated our Bat Ambassador Guide for teachers, interpreters, and anyone sharing bat knowledge. It’s free and packed with outreach tips and Alberta bat info.
Link in comments!
November 10, 2025 at 6:51 PM
Last week we had predominately Brown Long Eared bats swarming, this week Natterer’s 🦇 Male and female Long Eared’s caught inside the swarming site, but only male Natterer’s so far and mainly young of year.
November 8, 2025 at 10:50 AM
November 7, 2025 at 9:53 AM
Reposted by Dave A
🦇ICYMI: a great video on our work developing a "probiotic" to help bats survive white-nose syndrome infections. This beautifully shot video also gives a good primer on what the probiotic is all about. This was 2yrs ago -good news...our studies show the probiotic is working!
youtu.be/VOtuiB6aiLE?...
WCS Bat Probiotics YouTube
YouTube video by WCSCanada Western Bat Program
youtu.be
November 5, 2025 at 5:13 PM
Reposted by Dave A
🦇 Our #podcast #BatChat is back!! Listen to the first episode in your usual platform!
We're starting this exciting new collection of interviews with our President, Chris Packham ! Steve Roe and Chris talk bats, Bills and the battle for Britain’s wildlife.
November 5, 2025 at 9:38 AM
Lime kilns, including smaller field kilns are also used by swarming/mating bats.
November 3, 2025 at 11:07 AM
Reposted by Dave A
Quirks and Quarks takes on the curious story of the European Serotine bat and its mating behaviour. Proof, once again, that bats are often "extraordinary"!
www.cbc.ca/radio/quirks...
These bats copulate for hours with enormous penises but no penetration | CBC Radio
A common serotine bat's penis is seven times longer and wider than the female genital tract. A researcher who specializes in bat reproduction explains how the bats get the deed done.
www.cbc.ca
November 2, 2025 at 11:15 PM
Reposted by Dave A
A new bat coronavirus discovered in Brazil confirms what we already knew: nature handles furin cleavage sites just fine.

Lab leakers, don’t worry, you've got the track record to pivot seamlessly to a career in creative fiction writing.

Quick update on the news:
open.substack.com/pub/protagon...
The Brazilian clue
Or: another L for lab leak believers
open.substack.com
October 31, 2025 at 9:40 PM
🦇 Tonight - Monday 27th October @batlifeeurope.bsky.social webinar. Thomaz Kokurew will be talking about the past 25 years of bat monitoring at Nietoperek and the effects of climate change. The talk will be held on Zoom at 20:00 CET (19:00 GMT). Register here: us02web.zoom.us/meeting/regi...
Welcome! You are invited to join a meeting: BLE Webinar - Tomasz Kokurewicz - 25 years of bat monitoring programme in Nietoperek. After registering, you will receive a confirmation email about joining...
Welcome! You are invited to join a meeting: BLE Webinar - Tomasz Kokurewicz - 25 years of bat monitoring programme in Nietoperek. After registering, you will receive a confirmation email about joining...
us02web.zoom.us
October 27, 2025 at 10:54 AM
Reposted by Dave A
#BatWeek Ireland’s first Species Action Plan (SAP) for #lesserhorseshoebats (2022–2026) marks a major step in protecting this species. The plan, a collaboration between National Parks and Wildlife Service and @vwtireland.bsky.social, is based on research and lays out actions to restore the species.
October 26, 2025 at 10:46 PM
Reposted by Dave A
📢 New paper from my PhD! 🦇

Using 3D reconstructions of barbastelle bat flight paths over roads, we found that increasing canopy cover leads to lower flight heights, elevating collision risk.

@vincentwt.bsky.social @sussex.ac.uk
#PhD #Bats #Ecology #Conservation

🔗 www.nature.com/articles/s41...
Increasing canopy cover elevates vehicle collision risk for barbastelle bats (Barbastella barbastellus) at roads - Scientific Reports
Scientific Reports - Increasing canopy cover elevates vehicle collision risk for barbastelle bats (Barbastella barbastellus) at roads
www.nature.com
October 25, 2025 at 8:59 AM
Bat torpid since before 5th September, which was the first surprise 🦇
October 23, 2025 at 2:53 PM
@thereremouse.bsky.social Hi Morgan, do you have a photo of your “creel” hand net showing a bit of construction detail? We’re planning to build some similar and looking for a bit of design inspiration.
October 22, 2025 at 8:06 AM
Data loggers collected from our 🦇 swarming study site, now to download and see if there’s a correlation between bat position and microclimate.
October 21, 2025 at 1:57 PM
Young of year male Daubenton’s bat freshly arrived at our 🦇 swarming study site. Do they arrive here with their mothers? #bats
October 20, 2025 at 10:00 AM