| Annelida | Polychaeta | Sedentaria | Sabellida |
| Serpulidae |
BI-2024-11, AT50-24, #MethaneFootprints
3
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Dive: AD5273. Verbatim event: rock on porch. Field identification by Greg Rouse: serpulids with no operculum. Formalin: 1 large individual. Ethanol: 1 small individual. Photos, Leica MZ12.5 + Canon EOS M6: 4654-4658 x1.6. Field notes: 1 to Lisa Levin for isotopes.
AD5273 | Rock
Edge
57.4523° N
148.0019° W
4892.8 m
May 25, 2024
HOV Alvin
R/V Atlantis
Olivia Pereira | Emilia Bravo
Greg Rouse
formalin 20% sw
EtOH 50%
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AT50-24. Sample ID: AD5273-Rock. Event log entry: basket rock - lithofied mudstone. Sample type: Rock. Altitude: 4.09 m. Heading: 356.88. Activity level: Inactive.