Sign in

Will Smith

@willjsmith.bsky.social
973 followers 398 following 140 posts

Leverhulme Early Career Fellow, Nottingham Uni. Evolution @ the wild-domestic interface: focusing on feralisation 🕊️🦆🐓 I study wild-type Rock Doves (doi.org/10.1016/j.cub.2025.01.065). scholar.google.com/citations?user=U…

PostsRepliesMedia
Reposted by Will Smith
Dr George RA Hancock 🦋🦎 @grahancock.bsky.social · 22h
Woohoo, it's now live! We show, using four lines of evidence, that butterfly wings can create illusory motion effects! @esbriolat.bsky.social, @scienceanna.bsky.social, @lauraakelley.bsky.social, @jtroscianko.bsky.social www.nature.com/articles/s41...
nature.com
Butterfly wing patterns in flight create powerful illusory motion cues - Nature
Butterfly wing patterns and flight dynamics work in tandem to create powerful visual illusions that confuse predators, potentially representing one of the most successful visual defence strategies in ...
5278
Will Smith @willjsmith.bsky.social · 28/09/2026
It's nice that this little note (first published in May) is an editor's highlight in Ibis. A fun mini-project (following on from a side-quest to find 'doves with white bums' among millions of grey-arsed ones, whilst on holiday on Fuerteventura....) @jezierskimt.bsky.social doi.org/10.1111/ibi....
doi.org
Feral Barbary dove phenotypes are lost following Eurasian Collared Dove invasions
Interactions between different non-native species can have positive and negative effects on their invasion potential and ecological impact. Here, we infer interbreeding of feral African Collared Dove...
084
Reposted by Will Smith
Richard K Broughton @richardkbroughton.bsky.social · 25/09/2026
New in #BirdStudy And a rather special 'classic' paper from Ian Newton, ahead of his upcoming monograph book on Bullfinches next year: A 51-year study of Eurasian Bullfinches Pyrrhula pyrrhula in Treswell Wood (UK) www.tandfonline.com/doi/full/10.... #ornithology
Bullfinch, (c) R&B Mearns.
1307
Will Smith @willjsmith.bsky.social · 23/09/2026
Great to visit Loughborough's feral pigeons again this morning 🐦. Despite constant Peregrine and Sparrowhawk interventions making the flock v. jittery, we @jezierskimt.bsky.social collected data from 10 birds during a quick trip. I think feral pigeons are like snowflakes, every one is different !
4373
Reposted by Will Smith
Denise Wawman @denisewawman.bsky.social · 21/09/2026
Just published in Ibis. A 15.5 year study of avian pox in Dunnocks (Prunella modularis). Quick summary: Dull brown bird doesn't die of disease & haematophagous Hippoboscidae from healthy heterotrophs help hypothesis. (Can anyone think of a better word than heterotrophs?) More details below. 1/n
doi.org
A longitudinal study of avian pox in a small passerine, the Dunnock (<fi>Prunella modularis</fi>)
Long-term, longitudinal studies of disease in wild bird populations are rare. Diseases are important determinants of bird survival and may spill-over into other species including livestock and, in so...
2217
Reposted by Will Smith
British Ornithologists’ Union (BOU) @bou.org.uk · 10/09/2026
NEW on #theBOUblog from Michał Jezierski Wren evolution in the British Isles: How might island evolution generate patterns of avian diversity? bou.org.uk/blog-jezi... #ornithology 🪶
12011
Reposted by Will Smith
Patrick Lewin @plewin.bsky.social · 10/09/2026
Excited to share my second published PhD chapter out now in Current Biology! @cellpress.bsky.social 🧵 below but tldr: birds are known to use the magnetic field to navigate. But is magnetism the whole story? We find that an amazing avian navigator doesn’t seem to rely on magnetic cues at all.
34818
Reposted by Will Smith
Philip Amies @philipamies.eurosky.social · 29/08/2026
"if it looks like a wild boar, and it behaves like a wild boar, then it is a wild boar” The article is interesting, the paper even more so. www.sciencedirect.com/science/arti...
sciencedirect.com
43615
Reposted by Will Smith
Philip Amies @philipamies.eurosky.social · 29/08/2026
Rock Dove and feral pigeons, perhaps the most pressing issue in British bird conservation. follow @willjsmith.bsky.social to learn more, Rock Doves cooing in a sea cave is one of the best wildlife experiences you will have onlinelibrary.wiley.com/doi/full/10....
onlinelibrary.wiley.com
Rapid assessment of the extent of feral introgression in British and Irish Rock Dove (<fi>Columba livia</fi>) populations
Interbreeding of related forms following anthropogenic activity can lead to genomic homogenization, contributing to decreasing biodiversity. Assessing spatiotemporal variation in the extent of introg....
153
Reposted by Will Smith
Steve Portugal @sjportugal.bsky.social · 27/08/2026
What do you do with a day off, when you're on an island off an island off an island in Seychelles. Get permissions and use jaffa cakes to catch some Moorhens and measure their visual fields! And interesting they are too! New paper in Ecology and Evolution @britishecologicalsociety.org. Link below.
2296
Reposted by Will Smith
Regina Fairbanks @reginafairbanks.bsky.social · 18/06/2025
Pleased to share that my first, first-author publication was published yesterday in @pnas.org ! We (me + @jrossibarra.bsky.social) did a little bit of detective work to better understand the age and origin of a mutation that played a key role in maize domestication. doi.org/10.1073/pnas... (1/n)
Scattered teosinte kernels in their fruitcases, which are triangular in shape and a mottled brown in color
24210
Reposted by Will Smith
Dr Alex Bond @thelabandfield.bsky.social · 17/08/2026
Big new @adriftlab.bsky.social paper - we show for the first time that plastics affects seabirds at the POPULATION level. Plastic ingested as a chick reduces recruitment of birds to the breeding population. And the story is pretty grim. 🧵 www.pnas.org/doi/10.1073/...
316092
Reposted by Will Smith
Jente Ottenburghs | Avian Hybrids @jenteo.bsky.social · 18/08/2026
🥳 New paper out in the Journal of Biogeography! I am excited to share the first PhD chapter from Zhichang Cheng, who I co-supervise with Fred de Boer. Habitat and Thermal Breadth Shape Climate-Driven Range Shifts in Arctic Birds onlinelibrary.wiley.com/doi/10.1111/... #ornithology
195
Reposted by Will Smith
Nishant Kumar @nishantkumar.bsky.social · 16/08/2026
😇🐕 Our work on “The Indian street dog crisis and multispecies coexistence in tropical urban futures” has made it to the cover & banner www.nature.com/articles/s44.... It is an ordinary Indian street, with people, dogs, food, traffic, homes, trees, and all the negotiations that make a city alive.
087
Will Smith @willjsmith.bsky.social · 09/08/2026
Any moth experts: is this a Spectacle, or a Dark Spectacle? Also I’m stuck on these other two… 🤔 (in Leicestershire) #TeamMoth
184
Reposted by Will Smith
Jonathan Fenn @jfennbio.bsky.social · 06/08/2026
I was honoured to make a small contribution to this paper published today in Cell, detailing the first T2T genome assembly of the zebra finch, a crucial model species for neurobiology: tinyurl.com/tguttata
tinyurl.com
The complete genome of a songbird
Bird genomes are the smallest among amniotes; however, they remain challenging to assemble due to their structural complexity. This study presents a f…
12617
Will Smith @willjsmith.bsky.social · 06/08/2026
Crepuscular/nocturnal Dodos!??? 🦤🌝
0103
Will Smith @willjsmith.bsky.social · 29/07/2026
Awesome new paper about wild/domestic interbreeding in DUCKS*, just out in @currentbiology.bsky.social 🦆🧬 #ornithology *not quite pigeons, but still very interesting 😅... doi.org/10.1016/j.cu...
doi.org
Redirecting
0104
Reposted by Will Smith
Michał Jezierski @jezierskimt.bsky.social · 24/07/2026
Humans changed islands, not just holiday destinations, but home to 10% of humans, including us here 🇬🇧. What is the ecology of islands today, and how are island organisms adapting? Neatly summarised by @ferransayol.bsky.social, our new paper lead by Tom Matthews on the 'Anthropocene' on islands.
0114
Reposted by Will Smith
Jamie Dunning @j-dunning.net · 20/07/2026
Really nice research on a familiar to system to all of us - pigeons in buildings.
062
Will Smith @willjsmith.bsky.social · 20/07/2026
Thanks @bou.org.uk for the opportunity to write a bit about our ongoing PIGEON SCIENCE 🕊️ including work funded by @btobirds.bsky.social @scottishbirding.bsky.social @britishbirds.bsky.social 🐦
12111
Reposted by Will Smith
Alexander Lees @alexanderlees.bsky.social · 13/07/2026
Our new commentary rdcu.be/ftx6h in @natecoevo.nature.com written with folks from @inaturalist.bsky.social and @cornellbirds.bsky.social shows that use of AI to manipulate existing or create new wildlife images undermines the huge value of vast citizen science databases. 🌍🪰🪶 #Ornithology 🧵 1/10
rdcu.be
Citizen science platforms must mitigate against the threat of generative AI
Nature Ecology & Evolution - Citizen science platforms must mitigate against the threat of generative AI
5218143
Reposted by Will Smith
Arjun Amar @arjundevamar.bsky.social · 09/07/2026
Our new review paper is out - iOrnithology: a review of the use of web-sourced photographs and videos in ornithological research, published in Ibis @connorpanter.bsky.social onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com
<fc>iOrnithology</fc>: a review of the use of web‐sourced photographs and videos in ornithological research
The internet hosts vast quantities of digital media across webpages, repositories and social media platforms, providing unprecedented opportunities for ecological research. The use of web-sourced med...
01410
Reposted by Will Smith
Jente Ottenburghs | Avian Hybrids @jenteo.bsky.social · 24/06/2026
Nice YouTube-summary of the 2025 study on bird nests by @jezierskimt.bsky.social, @willjsmith.bsky.social and their colleagues. www.youtube.com/watch?v=UzN6... Here is the link to the original paper: royalsocietypublishing.org/rspb/article... #ornithology
youtube.com
Scientists Can't Explain Why Bird Nests Are So Different
YouTube video by SciShow
053
Will Smith @willjsmith.bsky.social · 24/06/2026
I'm proud to be an associate editor for this journal: please send us your fun bird science! 🤓🐣
081
Reposted by Will Smith
Gloria Murari @gloriamurari.bsky.social · 23/06/2026
How nice is it when you spot other species while doing fieldwork?
031
Reposted by Will Smith
Richard K Broughton @richardkbroughton.bsky.social · 19/06/2026
New issue of #BirdStudy today! www.tandfonline.com/toc/tbis20/7... Moroccan Little Terns Scottish Water Rails (OpenAccess) Nightjars & wind-damaged forests Urban Coots & disturbance Trail cameras for Corncrakes (OpenAccess) Age effects on bird monitoring Moorland Curlews in Nth England #ornithology
097
Will Smith @willjsmith.bsky.social · 18/06/2026
A cool chicken paper 🐓. Such work benefits from having healthy comparator populations of domesticated species' wild forms (in this case, Red Junglefowl). We wrote about this: doi.org/10.1093/orni.... It's part of why @jezierskimt.bsky.social and I visit Uist regularly, to study the wild pigeons.
1154
Reposted by Will Smith
The Conversation UK @uk.theconversation.com · 05/06/2026
Why pigeons deserve more respect.
tcnv.link
The pigeon fanciers of the Bronze Age
Why pigeons deserve more respect.
095
Reposted by Will Smith
Deryk Tolman @deryktolman.bsky.social · 05/06/2026
New paper in @journal-evo.bsky.social and I'll be defending my thesis in a few hours! Relaxed selection diminishes social memory and expression of host defenses against cuckoos academic.oup.com/evolut/advan...
academic.oup.com
Relaxed selection diminishes social memory and expression of host defenses against cuckoos
Behavioral traits are thought to be rarely or slowly lost when selection relaxes, but attempts to confirm this are rare. At the same time, behaviors can be
3179
Will Smith @willjsmith.bsky.social · 04/06/2026
It was very nice to be asked by @theconversation.com to write about this fascinating new research. Pigeons in Bronze Age Cyprus! Big congrats to the authors. Excited to see what more we can learn about the early stages of the human-pigeon relationship… doi.org/10.64628/AB....
doi.org
The pigeon fanciers of the Bronze Age
Why pigeons deserve more respect.
37330
Will Smith @willjsmith.bsky.social · 02/06/2026
Separately, whilst on St Kilda last month working on these endemic Wrens, a Redpoll which flew into our nets already had an ID ring. Turns out it was ringed in September 2025 as a first-year bird, on Sula in Norway. That's 1135km away from St Kilda! @jezierskimt.bsky.social @stkildawhs.bsky.social
1347
Reposted by Will Smith
St Kilda World Heritage Site NTS @stkildawhs.bsky.social · 01/06/2026
Grateful to any visitors this season that are able to photograph any of @jezierskimt.bsky.social 's colour-ringed birds in the Village. If you're able to read a darvic ring, please report the alphanumeric code, time and location to NTS staff for contribution to Michal's research 🙏
12910
Will Smith @willjsmith.bsky.social · 28/05/2026
St Kilda Wrens weigh ~14g (large birds >16g!). 7-11g is usual for mainland GB/continental Wrens. So this subspecies can weigh the same as some Great Tits or Blackcaps. GINORMOUS! Congrats @jezierskimt.bsky.social on the paper! #ornithology doi.org/10.1093/evol...
Mean body mass of St Kilda and Great Britain Wrens.Wren from continental Europe.St Kilda WrenMichal on St Kilda.
1498
Reposted by Will Smith
Michał Jezierski @jezierskimt.bsky.social · 28/05/2026
Our (Jenny Dunn, Carolina Chagas, @willjsmith.bsky.social) paper on the evolution of island Wrens is finally out @evojlinnsoc.bsky.social! We describe the evolution of island gigantism in the St Kilda and Shetland subspecies. academic.oup.com/evolinnean/a...
St Kilda Wren perched on a lichen-covered rock, part of a dry stone wall on Hirta, St Kilda.
37528
Will Smith @willjsmith.bsky.social · 23/05/2026
Uist's wild Rock Doves seem to be having a solid breeding season so far, with lots of nests (which is good, since they had quite a tough winter). Also nice to see @jezierskimt.bsky.social give a talk on his island Wren research.
0243
Reposted by Will Smith
Antiquity Journal @antiquity.ac.uk · 21/05/2026
NEW Friend or foul? Analysis of pigeon bones from Bronze Age Cyprus sheds light on their ancient relationship with humans for the first time, suggesting they were domesticated centuries earlier than previously attested. 🆓 doi.org/10.15184/aqy... 🏺 #Archaeology
1213
Reposted by Will Smith
Richard K Broughton @richardkbroughton.bsky.social · 20/05/2026
New in #BirdStudy Using trail cameras to monitor Corncrakes: Use of passive infrared-triggered trail cameras to study timing of breeding and habitat use of Corncrakes Crex crex in Scotland doi.org/10.1080/0006... #ornithology @rspbscience.bsky.social @rspbscotland.bsky.social
05816
Reposted by Will Smith
Nina O'Hanlon @ninaohanlon.bsky.social · 19/05/2026
Do you know of an inland or coastal Common Gull colony? Any abundance or productivity data on this under-monitored gull would be incredibly valuable for the @smp-seabirds.bsky.social #seabirds #ornithology #ScottishBirds
32217
Reposted by Will Smith
Gloria Murari @gloriamurari.bsky.social · 13/05/2026
How do cuckoo mothers choose their optimal individual host? 🪺🪶 Find out about Teresa Abaurrea’s work on our latest blog post! www.informedbirds.com/blog/2026/5/...
informedbirds.com
How do cuckoo mothers choose the optimal individual host?   — INFORMED BIRDS
Specific host selection efforts by mother cuckoos might not be worth the benefits the chicks will gain when growing.
032
Reposted by Will Smith
Dr Christophe Patterson @christophe-patt.bsky.social · 10/05/2026
Back from two weeks of field work in the Outer Hebrides. Studying stickleback by trapping, wading, snorkeling, drones, and my first field experience of using @bento.bio lab. Normally we guess what the mitochondrial lineage of the crosses we're making but this year we got to know in the field!
A bento box in the field overlooking a beachA gel with two different band types.Underwater drone shot of seaweed and a transect
2103
Will Smith @willjsmith.bsky.social · 08/05/2026
Nice that this has come out as we are in Uist, working with wild Rock Doves. It's great to get to know individuals, following them through their lives out in the meadows, ruins, and caves. If you live on, or visit, the islands, please keep an eye out for ringed doves to help us to learn more 🕊️
14211
Reposted by Will Smith
Jente Ottenburghs | Avian Hybrids @jenteo.bsky.social · 07/05/2026
🥳 New paper in Ornithological Applications! @amornith.bsky.social Research and conservation priorities for domesticated birds’ wild counterparts academic.oup.com/condor/advan... A wonderful collaboration with @willjsmith.bsky.social, Philip Lavrestsky and Eben Gering. #ornithology
0169
Will Smith @willjsmith.bsky.social · 06/05/2026
Domestic birds play major roles in our lives - so it's weird that we often lack basic knowledge of their wild forms, e.g. Red Junglefowl 🐓 / Rock Doves 🕊️! Eben Gering, @jenteo.bsky.social 🪿, Philip Lavretsky 🦆, and I discuss research + conservation priorities #Ornithology. doi.org/10.1093/orni...
05216
Will Smith @willjsmith.bsky.social · 06/05/2026
This beautiful Song Thrush, caught today in Uist (whilst mist netting for @jezierskimt.bsky.social's island bird research), is of the 'hebridensis' subspecies. I can't see any differences cf. those I'm used to seeing in England...? Open to suggestions of features I've not noticed... 🤔 #Ornithology
3124
Reposted by Will Smith
British Ornithologists’ Union (BOU) @bou.org.uk · 04/05/2026
EARLY VIEW in IBIS Feral Barbary dove phenotypes are lost following Eurasian Collared Dove invasions | onlinelibrary.wiley.... William J. Smith, Michał T. Jezierski, Hein van Grouw | #ornithology 🪶
0137
Will Smith @willjsmith.bsky.social · 02/05/2026
Whilst on holiday in Fuerteventura, @jezierskimt.bsky.social and I noticed that many visiting birders report 'African Collared Doves'. But we saw only Eurasian birds, or probable hybrids. With Hein van Grouw, we did a mini study exploring this 🕊️: doi.org/10.1111/ibi.... #Ornithology @bou.org.uk
23413
Reposted by Will Smith
Jente Ottenburghs | Avian Hybrids @jenteo.bsky.social · 29/04/2026
New story on the Avian Hybrids blog! Why don’t Common Cuckoo host races turn into separate species? avianhybrids.wordpress.com/2026/04/29/w... Based on the Science paper by Justin Merondun et al. | #ornithology
avianhybrids.wordpress.com
Why don’t Common Cuckoo host races turn into separate species?
The genetic basis of egg coloration provides insights into speciation dynamics.
0127
Reposted by Will Smith
Sam Thompson @smthmpsn.bsky.social · 28/04/2026
Six months in and the PhD in Pigeons is going well! Excited for what the next few years have in store. Very grateful that the @britornitholclub.bsky.social are both part-funding my research and helping to give it a platform. Find out what I’ve been up to in my latest blog post on their website!
185
Reposted by Will Smith
British Ornithologists’ Union (BOU) @bou.org.uk · 27/04/2026
NEW on #theBOUblog from Adam Gristwood and Kaspar Delhey Buzzards are losing their colour diversity: A Europe-wide citizen science study reveals that intermediate-plumaged birds now dominate bou.org.uk/blog-gris... Based on this IBIS paper doi.org/10.1111/ibi.... #ornithology 🪶
0126