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William Jones

@jacanajones.bsky.social

Vagrant ornithologist currently located in Oviedo, Spain and working for Pivotal Future. Birds, parasites, ecology, demography, speciation. He/him πŸ‡¬πŸ‡§πŸ‡ΈπŸ‡ͺπŸ³οΈβ€πŸŒˆ Views my own.

611 Followers  |  393 Following  |  462 Posts  |  Joined: 24.07.2023  |  1.6674

Latest posts by jacanajones.bsky.social on Bluesky

Wow! That would make me feel very twitchy if I was still in Uppsala

13.10.2025 21:00 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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My daughter, who doesn't have social media, is writing an article on the expansion of Neotropic Cormorants in Ontario, Canada & hybrids between Double-crested & Neotropic Cormorants. She's struggling w/ resources on the distribution of pure birds or hybrids. Can anyone help?

#Ornithology #Seabirds

13.10.2025 14:33 β€” πŸ‘ 8    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
Extremely accurate map of Brazil for Gringos

Extremely accurate map of Brazil for Gringos

Reminds me of this

12.10.2025 17:00 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Well, it's official. After our paper last year (onlinelibrary.wiley.com/doi/full/10....), the Slender-billed Curlew is officially declared Extinct today.

Scientists dream of describing new species, not writing their obituary and epitaph, knowing that they are gone forever #ornithology

10.10.2025 08:54 β€” πŸ‘ 512    πŸ” 301    πŸ’¬ 31    πŸ“Œ 43

Essentially unknown in the UK too!

Anyway, if you've not tried hot smoked before, I can definitely recommend. Makes a mean gravlax too!

28.09.2025 02:57 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I love char so much! I dislike the taste of trout, so when I lived in Sweden I avoided char, thinking it would taste the same. I didn't realise my mistake until too late, when my PhD advisor gave me some hot smoked char for dinner one night. Sublime!

28.09.2025 02:44 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Social media post sparks rediscovery of endemic Sri Lanka rainforest plant COLOMBO β€” In 2012, Sri Lanka’s National Red List delivered a grim verdict on endemic Pini- Beraliya, the towering dipterocarp Doona ovalifolia (syn. Shorea ovalifolia) tree by categorizing it as β€œexti...

Only known from a single plant growing in the botanic gardens in Sri Lanka, the endemic Pini-Beraliya was declared Extinct in the Wild.

But a post on social media about the tree has now led to the discovery of three wild populations and a recovery programme! 🌱πŸ§ͺπŸ™ŒπŸ»
news.mongabay.com/2025/08/soci...

25.09.2025 09:10 β€” πŸ‘ 136    πŸ” 45    πŸ’¬ 1    πŸ“Œ 3

"A Neolithic rock engraving apparently showing a Great Auk being captured"

Whaaaaaaaat?

@sjurdur.bsky.social Have you seen this?

18.09.2025 19:48 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Yeah, I would do that if I were in your position. Even if it has nothing to do with the berries, 3 days is kinda long for food poisoning.

I hope it clears up soon!

08.09.2025 16:57 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Might be of limited use, because I have experience in Europe, not Alaska. But assuming that you IDed them correctly, there's no particular reason why you'd get food poisoning from the berries themselves.

I'm always wary of eating berries that are at pooping/peeing height for mammals. So watch that

08.09.2025 16:53 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Hey #ornithology folks - lots of great talks by a wide range of folks from all over the world.

I'll be talking about how we maintain hope at @adriftlab.bsky.social when our work is emotionally difficult.

It's only Β£10 in person/Β£5 online (concessions available). Spread the word!

#AvianOdyssey

29.08.2025 08:27 β€” πŸ‘ 25    πŸ” 14    πŸ’¬ 1    πŸ“Œ 2
"Did you know the mighty redwood is actually the same species as brocoli and kale ? it's just a different cultivar"

"Every year or two, botanists add another plant to Brassica oleracea and see if anyone calls them on it"

"Did you know the mighty redwood is actually the same species as brocoli and kale ? it's just a different cultivar" "Every year or two, botanists add another plant to Brassica oleracea and see if anyone calls them on it"

Plants phylogeny is a mess anyway

Credit : @xkcd.com

27.08.2025 07:34 β€” πŸ‘ 708    πŸ” 149    πŸ’¬ 10    πŸ“Œ 16

Please share broadly: I am looking for a postdoctoral fellow to work on a collaborative project on the temporal population genomics of invasive Capeweed (using contemporary and herbarium genomics), with β€ͺβ€ͺ@shaky-dingo.bsky.social‬ and colleagues

27.08.2025 12:09 β€” πŸ‘ 52    πŸ” 90    πŸ’¬ 1    πŸ“Œ 3
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Eight bat researchers mostly from Asia and Africa refused entry into Australia to attend global scientific event Organisers say move will damage nation’s scientific standing as government refuses to comment on why group of scientists were refused entry

The unwarranted denial of travel visas for 8 respected international bat researchers was a shameful and embarrassing start to the International Bat Research Conference in Cairns. Well done to the ABS and Guardian for highlighting it

@ibrc2025.bsky.social

www.theguardian.com/environment/...

09.08.2025 10:21 β€” πŸ‘ 97    πŸ” 34    πŸ’¬ 2    πŸ“Œ 0
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Scientific Community Lead About PivotalΒ  Pivotal Future is a nature-tech start-up on a mission to make ecosystem resilience a driver of corporate success, through accurate, truthful nature intelligence. Using advanced analytic...

We've got an open position at Pivotal Future for someone to manage and grow our global network of expert ecologists!

100% remote position in any country Β±3 hours from GMT. Guide salary Β£50-60k p/a.

More info here: pivotalfuture.bamboohr.com/careers/67

#ecology #job

04.08.2025 15:31 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Just spent two late weekend nights nerding the f* out, and now I'm going to spend a little of my Sunday morning bringing you the fruits of my labors! Stare at these trees with me. What do you see?

03.08.2025 13:50 β€” πŸ‘ 11    πŸ” 3    πŸ’¬ 3    πŸ“Œ 0
AviList: a unified global bird checklist

A paper describing the history of AviList and how the new unified global bird checklist was created has now been published - free to download until 1 September: rdcu.be/euZjH

08.07.2025 07:36 β€” πŸ‘ 12    πŸ” 8    πŸ’¬ 0    πŸ“Œ 0
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Can anyone ID this moth seem in deciduous woodland (mostly Sessile Oak) in Somerset today?
@mothiduk.bsky.social

25.05.2025 14:03 β€” πŸ‘ 29    πŸ” 4    πŸ’¬ 9    πŸ“Œ 0
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Just found an absolutely stonking male Collared Flycatcher at Creachan, a species I've been dreaming of finding for years! This is the first for Barra and the third for the Outer Hebrides. #BirdingScotland #RareBirdsUK

23.05.2025 09:07 β€” πŸ‘ 324    πŸ” 26    πŸ’¬ 14    πŸ“Œ 1

There's something about interesting and/or experimental nests. They're apparently the most delicious for every potential predator in the area πŸ˜‚

20.05.2025 17:21 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Could you get samples from all of the chicks to see if they're related? Would be cool if plovers do intraspecific brood parasitism!

20.05.2025 15:57 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Marie SkΕ‚odowska-Curie Actions2-year Postdoctoral Fellowship
Dr Alex Bond (Natural History Museum, Tring/London UK) [progress pride flag]
Applicants with previous experience in CT/morphology, wildlife acoustics, or plastics particularly encouraged!
Applicant eligibility
Can’t have spent >12 of the last 36 months in the UK
Previous post-doctoral experience & publication track record HIGHLY recommended
Must relocate to the UK (London or Tring; remote working is not possible under this funding scheme)
Defended PhD by Sept 2025; < 8 years postdoc experience
Previous successful applications are available as guides!
Applications shared between fellow & host with a deadline 10 Sept 2025
Email: a.bond@nhm.ac.uk / BlueSky: @TheLabAndField@bsky.social
https://alexanderbond.org

Marie SkΕ‚odowska-Curie Actions 2-year Postdoctoral Fellowship Dr Alex Bond (Natural History Museum, Tring/London UK) [progress pride flag] Applicants with previous experience in CT/morphology, wildlife acoustics, or plastics particularly encouraged! Applicant eligibility Can’t have spent >12 of the last 36 months in the UK Previous post-doctoral experience & publication track record HIGHLY recommended Must relocate to the UK (London or Tring; remote working is not possible under this funding scheme) Defended PhD by Sept 2025; < 8 years postdoc experience Previous successful applications are available as guides! Applications shared between fellow & host with a deadline 10 Sept 2025 Email: a.bond@nhm.ac.uk / BlueSky: @TheLabAndField@bsky.social https://alexanderbond.org

The 2025 Marie Curie Fellowships are now open! If you are interested in #PlasticPollution, #ornithology / #birds, #conservation & our work at @adriftlab.bsky.social and want to discuss an application, get in touch! #PhDjobs

marie-sklodowska-curie-actions.ec.europa.eu/calls/msca-p...

20.05.2025 08:44 β€” πŸ‘ 51    πŸ” 48    πŸ’¬ 0    πŸ“Œ 5
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Closing tomorrow! Last chance to apply for postdoc to explore the role of animals in savanna ecosystem productivity & nutrient cycling! Link to job: tinyurl.com/53dy4584 #savanna #termites #largemammals

20.05.2025 08:50 β€” πŸ‘ 35    πŸ” 28    πŸ’¬ 0    πŸ“Œ 1
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Just reposting this which I think is the most gorgeous thing I have seen in my career - a critically endangered orange-bellied parrot feeding on a carpet of daisies after an ecological burn. This was the first time they’d had the chance to feed naturally in 15y and was wonderful to witness
😭😭😭🧑🧑🧑🧑

17.05.2025 08:47 β€” πŸ‘ 20573    πŸ” 2618    πŸ’¬ 276    πŸ“Œ 87

The ABC interviewed the @adriftlab.bsky.social team on Lord Howe Island last month. Even this article doesn't capture the feeling of heartbreak and grim reality of feeling plastic crunch inside a live seabird chick. #ornithology #PlasticPollution

14.05.2025 19:15 β€” πŸ‘ 123    πŸ” 88    πŸ’¬ 2    πŸ“Œ 6
Ring-necked Parakeet perched on a branch by Sarah Kelman/BTO.

Ring-necked Parakeet perched on a branch by Sarah Kelman/BTO.

Unpick the definitions of invasive species in this blog from BTO’s Head and Principal Ecologist David Noble. Have a read ➑️ www.bto.org/community/bl... #InvasiveSpeciesWeek

13.05.2025 07:53 β€” πŸ‘ 62    πŸ” 11    πŸ’¬ 1    πŸ“Œ 0

Pied Flycatcher! πŸ₯°πŸ₯°πŸ₯°

This will be my first year since 2012 where I'll not see a Collared Flycatcher. But at least I got to see a singing male Pied today in a woodland in central Shropshire πŸͺΆ

11.05.2025 12:04 β€” πŸ‘ 14    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Each year there are new horrors to be found inside the stomachs of Sable Shearwaters

04.05.2025 00:07 β€” πŸ‘ 51    πŸ” 14    πŸ’¬ 1    πŸ“Œ 1

Do you know what it is? Have you used something similar (it's hard and not rubbery). Let us help identify this item!
Thank you. #plastic #seabirds

04.05.2025 05:12 β€” πŸ‘ 17    πŸ” 19    πŸ’¬ 6    πŸ“Œ 0

@jacanajones is following 20 prominent accounts