Dr Joni Pini-Fitzsimmons
banner
motherofrays.bsky.social
Dr Joni Pini-Fitzsimmons
@motherofrays.bsky.social
Marine Scientist ~ Stingray Stalker ~ #TeamFish 🤙
Lead of the Northern Shark and Ray Research Group at Charles Darwin University
Reposted by Dr Joni Pini-Fitzsimmons
🚨New postdoc positions available: we are looking for 2 postdoctoral researchers to join a large, collaborative effort to document, describe, and investigate the biodiversity of tiny, cryptobenthic fishes in the Indo-Pacific 🤏🐠🧪. More details: fishandfunctions.com/join%F0%9F%9...

Please repost 🦑🧪
December 18, 2024 at 10:09 PM
Reposted by Dr Joni Pini-Fitzsimmons
I made a starter pack of my fellow shark science and conservation professionals. There were about 350 of us on Twitter so we’ve got a ways to go, but many are here! Follow them and get more sharks in your feed, which I assume everyone wants. 🧪🌎🦑🦈

go.bsky.app/Q1x1gJB
November 21, 2024 at 12:08 PM
Great talk by Loéva Martin-Podevin on our project using AI to monitor recreational fishing facilities in NSW @austsocfishbiol.bsky.social #ASFB2024
November 21, 2024 at 4:10 AM
Reposted by Dr Joni Pini-Fitzsimmons
Loéva Martin-Podevin showing us how AI can be used to survey recreational fishing in New South Wales. Really cool approach to a very complicated issue @austsocfishbiol.bsky.social #asfb2024
November 21, 2024 at 3:33 AM
Reposted by Dr Joni Pini-Fitzsimmons
The Australian Society for Fish Biology is Australia's fish science community association (similar to AFS in the north America). They've recently migrated to Bluesky, give them a follow if you're interested in knowing what Australian fish science is doing!

@austsocfishbiol.bsky.social
November 21, 2024 at 2:20 AM
Excellent little summary of my talk at @austsocfishbiol.bsky.social #ASFB2024 by the very talented @ninawootton.bsky.social
Joni Pini-Fitzsimmons talk on by-catch mitigation trials in gill-nets. 🐬🦈🦞 #scicomm #ASFB2024

@motherofrays.bsky.social
@austsocfishbiol.bsky.social
November 20, 2024 at 11:14 PM
Reposted by Dr Joni Pini-Fitzsimmons
This is extraordinary behaviour of this smooth ray. Expelling its intestines violently to help get rid of anything it cannot pass. I shot this in Tasmania this year and we think it’s the first known documentation of this species doing this behaviour. Manta rays are known to do this. #marinelife
November 20, 2024 at 6:44 AM
Reposted by Dr Joni Pini-Fitzsimmons
We've loved learning about the sharks and rays in the #NT! 🦈
Big week for the Northern Shark and Ray Research Group at @austsocfishbiol.bsky.social #ASFB2024 Conference with Sam Amini's poster on critically endangered sawfish kinship, Julia Constance's talk on threatened river shark movements, and my talk on TEPS bycatch mitigation.
November 20, 2024 at 3:50 AM
Big week for the Northern Shark and Ray Research Group at @austsocfishbiol.bsky.social #ASFB2024 Conference with Sam Amini's poster on critically endangered sawfish kinship, Julia Constance's talk on threatened river shark movements, and my talk on TEPS bycatch mitigation.
November 20, 2024 at 3:21 AM
Reposted by Dr Joni Pini-Fitzsimmons
I am finding these starter packs useful for finding others with similar interests so here is another. Ping me if you work in the recreational fisheries science and management space and want to be added! #recreationalfisheries #angling #anglers #fisheriescience go.bsky.app/3UoUZkC
November 17, 2024 at 2:42 PM
Reposted by Dr Joni Pini-Fitzsimmons
Remote underwater video is a great non-invasive way of sampling the aquatic world. Here are some researchers using this method.

Let me know if you want to be added #BRUVS #RUVS 🧪🌎🦑🦈🐟🐠

go.bsky.app/2HSH6Cg
November 18, 2024 at 11:09 AM
Here's another piece I contributed to on everyone's (or at least my) favourite stingray right now - Charlotte in a North Carolina Aquarium - who's making waves after becoming pregnant with no males around.

Happy #FlatSharkFriday!

www.discoverwildlife.com/news/stingra...
This stingray is about to have a 'virgin birth'. Scientists explain how
Rumours of a shark being the father to Charlotte's pups weren’t true – but the real story is still fascinating.
www.discoverwildlife.com
February 23, 2024 at 12:07 AM
Last week I spoke to ABC News 24 about Charlotte the stingray, who has become pregnant with no male involvement in a North Carolina Aquarium.

You can check out the entire interview here:
www.youtube.com/watch?v=cfoG...

Happy #FlatSharkFriday!
How did a female stingray become pregnant without a male mate? | ABC News
The pregnancy of a round stingray in a North Carolina Aquarium has bamboozled staff, who say she hasn't shared a tank with a male of the species in more than...
www.youtube.com
February 22, 2024 at 11:54 PM
Take a look at this excellent showcase of the great work coming out of the RIEL at CDU. Excited to join this group recently and contribute to some awesome science not just in the NT but Australia-wide:
www.cdu.edu.au/files/2023-1...
November 3, 2023 at 5:29 AM
Christmas came early for me in Darwin. Next year's Stick Figure Fish calendar featuring sharks and rays of the open ocean + bonus sticker pack 🙌
October 27, 2023 at 9:30 AM
Reposted by Dr Joni Pini-Fitzsimmons
Conversations Under the Canopy: Aggregating Juvenile Mangrove Whiprays Actively Produce Sound doi.org/10.1002/bes2...

Our new gallery paper (linked to our recent pub showing some rays actively make sound) co-authored with JDE & @motherofrays.bsky.social & featuring stunning photos by Javier!
October 26, 2023 at 2:38 PM
⚠️New paper alert⚠️ This one's a bit different-a photo gallery in The Bulletin of ESA linked to our recent discovery of rays actively making sound, feat. stunning photos of the chatty rays by J. Delgado Esteban & co-led by @fiskeforbrains.bsky.social
esajournals.onlinelibrary.wiley.com/doi/10.1002/...
https://esajournals.onlinelibrary.wiley.com/doi/10.1002/bes2.2113
Wiley Online Library requires cookies for authentication and use of other site features; therefore, cookies must be enabled to browse the site. Detailed information on how Wiley uses cookies can be fo...
esajournals.onlinelibrary.wiley.com
October 26, 2023 at 9:12 AM