Deep-Sea Biology Society

Figure 2 from the linked paper, showing our methodology workflow. We take the seafloor training imagery and split it based on substrate, depth, and seafloor angle. This is then patched down and processed using SAHI, which allows us to train an object detection model on a patch-level, retaining resolution. We then postprocess the detections, reprojecting them back to their location on the original image.

Heading to Honolulu for #ICCV? 🌺 Ease into the week with my talk on automating detection of seafloor organisms around Antarctica for biodiversity monitoring! 🐙 Catch it at the Joint Workshop on Marine Vision, Oct 19, Room 318B, 09:50–10:20. 📄: arxiv.org/abs/2507.21665

YouTube video by EVNautilus Casper Octopus in the Deep Sea of the Cook Islands | Nautilus Live

Our #CorpsofExploration witnessed this #CasperOctopus from the suborder Incirrata while exploring a series of knoll hills in the central region of the #CookIslands' waters while diving over 4,100 meters (13,000+ feet) deep www.youtube.com/watch?v=bNjQ...

Our Special issue on Visual Ecology in Challenging Environments is out: #coral reef & #deep-sea fishes, #reindeers on polar daylight, #bioluminescence, non-visual #pigments & life in dark caves. Happy to co-edit with Sara Stieb + thks to all contributors! See in Functional Ecology: buff.ly/z5AYxZQ

Distinct evolutionary signatures underlie body shape diversity across deep sea habitats Abstract. The deep sea is known for extreme biological conditions such as high pressure, little-to-no solar light and cold temperatures. Despite these chal

New paper on deep-sea fish diversity out now in @sse-evolution.bsky.social, with @cmartinez.bsky.social and @sarahtfried.bsky.social

academic.oup.com/evolut/advan...

Now Hiring! Whitney Laboratory Assistant/Associate Professor in Marine Bioscience
Apply & More Info - explore.jobs.ufl.edu/en-us/job/53...
We seek a creative, collaborative scientist whose research harnesses or advances cutting-edge tools. Please help spread the word & reach out with any questions!

🌊 Have you read the latest Deep-Sea Round-Up
Don't miss:
🔹 How sharks could be affected by deep-sea mining
🔹 The effects of microplastics on benthic biochemistry

📬 Read the 9 Oct issue and subscribe to get the latest deep-sea science in your inbox every week! buff.ly/4Mn2gmz

🌊 DOSI is at #IUCNCongress with a delegation and booth, sharing deep-sea science and policy insights. The message so far is clear: science, knowledge, and collective action are essential for the ocean and those who depend on it.
🔑 highlights so far 🧵 👇

Head of canyon B, South Area - Northern wall | SOI Divestream 856 YouTube video by Schmidt Ocean

@schmidtocean.bsky.social has put ROV SuBastian in the water for dive 856! #taleof2canyons #MarineLife
www.youtube.com/live/1qB5nqG...

[New Paper] names Chaetoderma naga, a gigantic (>13 cm) new worm-mollusc from a cold seep! Like its sister-species C. shenloong, it probably relies on endosymbiotic bacteria for energy. We named it after Nāga, a snake-god from Asian mythologies!

Out now in Moll. Res., LINK: doi.org/10.1080/1323...

And fresh from the oven, stressing the importance of Taxonomy for our understanding of benthic marine ecosystems.

tinyurl.com/ywmnkd99

A photo showing myself (top-left) standing in front of a room of people (4 in shot) giving a talk. I am standing next to a presentation slide (top-right) displaying 4 QR codes directing to our research paper, code, dataset, and guide.

Great time at this year’s NERC Digital Gathering, chatting with colleagues from across NERC-funded centres and sharing ideas about the role of emerging technologies in environmental science.

Lots of interesting discussion from my talk on Southern Ocean benthic image analysis using computer vision!

[New Paper] Two shrimp species, Rimicaris loihi and R. cambonae, live side by side at hydrothermal vents — yet remain genetically distinct. Our genomic data and decadal sampling reveal insights on their demography and speciation!

Out now in Molecular Ecology, OPEN ACCESS: doi.org/10.1111/mec....

Excited to share this work, out today in MBE! In polar fishes, we found that antifreeze protein genes expanded in copy number at low temperatures and contracted in the deep sea, highlighting a role of depth and pressure in AFP evolution.

🔗 academic.oup.com/mbe/article/...

We’re at the #IUCN World Conservation Congress in Abu Dhabi this week 🌍

Come say hi and learn about the deep ocean at our Deep-Sea Booth 🌊
& follow @deepstewardship.bsky.social for updates on our activities at the Congress!

#TaxonomyTuesday Choi et al. report the discovery of two new ciliate species – 𝘿𝙮𝙨𝙩𝙚𝙧𝙞𝙖 𝙗𝙧𝙚𝙫𝙞𝙘𝙖𝙪𝙙𝙖 and 𝘿𝙮𝙨𝙩𝙚𝙧𝙞𝙖 𝙥𝙖𝙧𝙖𝙨𝙚𝙢𝙞𝙡𝙪𝙣𝙖𝙧𝙞𝙨 – from hydrothermal vent field environments along the Central Indian Ridge in the Indian Ocean, at depths of 1978 m and 2523 m, respectively. Read more: buff.ly/hfng3xg

Abstract submissions for @wcmb2026.bsky.social are now OPEN!

Want to contribute your ideas, research, and insights? Start preparing your abstract today!

Details: www.wcmb2026.org/call-abstracts

@unoceandecade.bsky.social @vliz.be #WCMB2026 #marinebiodiversity

Using Deep Sea Submersibles, Researchers Have Uncovered an Almost Alien World in the Hadal Trenches Learn more about the Hadal Trenches and the types of life that thrive in the deep.

A recent @nature.com depicts life in the Kuril–Kamchatka & W Aleutian Trenches, two hadal trenches in the W Pacific that were explored with submersible Fendouzhe.

@sarafnovak.bsky.social
www.discovermagazine.com/using-deep-s...

Members, have you seen the news?
Follow @dsbsoc-arts.bsky.social for more exciting updates on the ArtSea program!!

This week in open-access deep sea research...🌊🧪

For more, subscribe to the @deepstewardship.bsky.social Deep Sea Round Up!

Banner for this episode of Black Nerds Matter showing picture of Dawn Wright with her new Black Nerds Matter coffee cup and t-shirt (both sporting a graphic of a young Black man SCUBA diving through a beautiful coral reef).

On ocean exploration, Black excellence, and the power of nerdiness ...

New "Black Nerds Matter" podcast

#Blacksky 🌊 🦑 ⚒️ 🌎 🌍 🌏 #geosky #GISchat #geogchat

www.youtube.com/watch?v=GM-6... or

open.spotify.com/episode/1Pwg...

OIST is seeking up to four tenure-track or tenured faculty in Ecology, Environmental Science, Earth Science, and Oceanography. Application deadline: Oct 15. Please share. Thx!
www.oist.jp/careers/facu...

Are you curious about graduate studies in ocean science or engineering? Find out if the #MIT_WHOI Joint Program is right for you at our virtual info session on Wednesday, October 8 at 6 pm (EST)!

📲Get the details and register: mit.whoi.edu/admissions/info-sessions

A large intraplate hydrogen-rich hydrothermal system driven by serpentinization in the western Pacific: Kunlun A hydrogen-rich hydrothermal system in the western Pacific reveals potential for hydrogen resources and early life.

A huge field of hydrothermal vents - driven by serpentinization and formed by a massive hydrogen explosion - recently discovered in the western Pacific!

www.science.org/doi/full/10....

🧪📍🌊 🦑🍎 The 2026 Hollings scholarship is now open until 1/31/26. During the U.S. Govt shutdown, the application will remain open, but staff are unavailable to answer questions or provide assistance. Learn more about the program and check out our resources for applicants: lnkd.in/eE2rfbr7

Adding feeding polyps to my Bubblegum coral model!
Only one side has open polyps - just like in real colonies, where the side facing the current feeds. When retracted, the soft polyp tissue tucks safely into the skeleton #paragorgia #deepsea #unseenoceancollective
@unseenocean.bsky.social

The Pygmy Shark (Euprotomicrus bispinatus), the world’s second smallest shark species and one of the species with a high overlap with proposed deep sea mining. Credit: Blue Planet Archive / Masa Ushioda.

🚨 NEW PUBLICATION 🚨

Today in @currentbiology.bsky.social, we found that 30 species of #sharks, #rays, and #chimaeras overlap with proposed #deepseamining in Areas Beyond National Jurisdiction #ABNJ - over 60% are already #threatened with #extinction 🦈

📸 Blue Planet Archive / Masa Ushioda

📣exciting international collab allowed us to show that benthic foraminifera exhibit detoxification processes although ROS production increased after exposure to oil-spiked sediment @univlille.bsky.social @cnrs-hautsdefrance.bsky.social #foraminifera #physiology

authors.elsevier.com/c/1lspT,asiD...

Happy to share our new paper led by Corinna Breusing about how the Hunga volcanic eruption's decimation of nearby hydrothermal vent snails and mussels led to a significant reduction in the genomic diversity of their bacterial symbionts.
onlinelibrary.wiley.com/doi/10.1111/...

Super excited to be advertising a #PhD position on how #marine #biodiversity affects #ecosystem functioning in the #Arctic at Aarhus uni . Pls apply and repost. I am looking forward to working with you.🧪🦑🦀🌍
phd.nat.au.dk/for-applican...

Last day to apply for our 2025 #DSBSoc conference support awards — good luck to all!