Mollusca Gastropoda | Heterobranchia
Hyalogyrinidae cf. Hyalogyrina
Genus

BI-2024-11, AT50-24, #MethaneFootprints

3

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Dive: AD5273. Verbatim event: Slurp 1. Field identification by Greg Rouse: Hyalogyrina'. Formalin: 2. Ethanol: 1. Photos, Leica MZ12.5 + Canon EOS M6: 4772-4778 x2.5.

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AD5273 | S1

Edge

57.4555° N
148.0019° W

4811.7 m

May 25, 2024

HOV Alvin

R/V Atlantis

Olivia Pereira | Emilia Bravo

Greg Rouse

formalin 20% sw

EtOH 50%

AT50-24. Sample ID: AD5273-S1. Event log entry: clam bed . Sample type: Suction. Altitude: 2.65 m. Heading: 261.42. Activity level: Active-clam bed. Remarks: Oxygen at depth is 168 uM.