| Cnidaria | Medusozoa | Hydrozoa |
BI-2024-11, AT50-24, #MethaneFootprints
10
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Dive: AD5275. Verbatim event: PC9. Field identification by Greg Rouse: hydroid mystery tentacles. Formalin: 5. Ethanol: 5. Photos, Leica MZ12.5 + Canon EOS M6: 5173-5174 x1.25, 5202 x2, 5203 x0.8, 5204 x?. Field notes: see frame grabs.
AD5275 | PC9
Shumagin
54.3019° N
157.1965° W
4859.1 m
May 28, 2024
HOV Alvin
R/V Atlantis
Victoria Orphan | Dan Utter
Greg Rouse
formalin 20% sw
EtOH 50%
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AT50-24. Sample ID: AD5275-PC9. Event log entry: frenulates, short fuzzy w/ Orphan sulfide film. Sample type: Pushcore. Altitude: 6.58 m. Heading: 238.3. Activity level: Active.