Sergio Cambronero

@sergiocambro.bsky.social

It would be totally wild if the very first experimental deep-sea mining project came within a half marathon of dredging up the world's largest cold water coral reef. A reef we wouldn't even know existed for 4 more decades. Anyway, that's exactly what happened.

The world’s largest cold water coral reef lies beside the first experimental deep-sea mining test ...

In a region once thought to be so ecologically uninteresting that it was viewed as a useful testbed for deep-sea mining equipment, NOAA researchers have detected what could be the world’s lar…

southernfriedscience.com

i'm not done yet! it's been a good squid day 🧪. schmidt ocean got some incredible closeup footage of a planctoteuthis during their ascent! planctoteuthis is a weird one - they're known for having an elaborate secondary "tail" that extends past the main mantle fins.

a squid floating funnel-side down, viewed from the side. it has a long structure that extends beyond the mantle fins that looks like an orange, really ratty bird feather. its body is translucent and dotted with orange chromatophores. its mantle is fairly short in proportion to the rest of the body, and its eyes take up most of its head. beyond the eyes are a thin column of translucent tissue that terminates in the arms, which start translucent and taper to narrower orange tips.the same squid viewed from the opposite side. the squid is mostly translucent, with orange chromatophores of varying sizes throughout the mantle and other surfaces. its eyes are large, with black pupils outlined with a thin gold band. the arms are predominantly orange and taper to narrow tips. we can see the two clubs extending just beyond the rest of the arms - they are only slightly thicker than the tentacles.

Reminder: I now have a custom feed running to track skeets about deep-sea mining and the ongoing International Seabed Authority negotiation. Features any skeet with the hashtag #DeepSeaMining as well as a slew of industry related keywords:

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2 month growth timelapse (May 1-June 30) of the staghorn corals @rescueareef transplanted to our site in August of last year, along with the Pseudodiploria strigosa brain coral growing after being transplanted from the collapsed Star Island sea wall last summer by NOAA AOML

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The Schmidt Ocean Institute’s ROV is on the seafloor and we are livestreaming. Join us LIVE NOW as we head to one of only two known #deepsea octopus gardens! #octoodyssey https://www.youtube.com/live/rUw77hDGM-w?feature=share

Live from Dorado Outcrop | SOI Divestream 529

Welcome to ROV SuBastian Divestream 529! This is the first dive of our cruise Octopus Odyssey! We are diving on Dorado Outcrop off of Costa Rica, where an Octopus Garden was discovered in 2013. During this discovery, an estimated one hundred female octopuses were found brooding their eggs together in low temperature hydrothermal vents, a phenomenon that scientists have never seen before. We are here to better understand the hydrogeology, microbiology, ecology, and geochemistry of this region that may facilitate this fascinating behavior. Expedition: Fkt Octopus Octopus #Odyssey _________ We livestream all of our ROV Dives to YouTube and Facebook! Newsletter link: https://mailchi.mp/schmidtocean.org/subscribe Join us on our oceanographic missions on our other social media platforms: Youtube: https://www.youtube.com/SchmidtOcean Facebook: https://www.facebook.com/SchmidtOcean/events Twitter: https://twitter.com/SchmidtOcean Instagram: https://www.instagram.com/schmidtocean/ _____ Schmidt Ocean Institute is a 501(c)(3) private non-profit operating foundation established to advance oceanographic research, discovery, and knowledge, and catalyze sharing of information about the oceans.

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