| Echinodermata | Holothuroidea | Elasipodida |
| Elpidiidae | Elpidia |
| Genus |
BI-2024-11, AT50-24, #MethaneFootprints
4
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Dive: AD5275. Verbatim event: not stated, likely S2 with sea pigs. Field identification by Greg Rouse: Elpidia. Ethanol: 2. Other: 1 in PFA for microCT, 1 frozen in liquid nitrogen. Photos, Leica MZ12.5 + Canon EOS M6: 5154-5161 x0.8 and x4.
AD5275 | S2
Shumagin
54.3029° N
157.1971° W
4873.0 m
May 28, 2024
HOV Alvin
R/V Atlantis
Victoria Orphan | Dan Utter
Greg Rouse
EtOH 95%
EtOH 95%
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AT50-24. Sample ID: AD5275-S2. Event log entry: pycnogonid, sea pigs, brittle stars. Sample type: Suction. Altitude: 3.96 m. Heading: 242.61. Activity level: Inactive.