| Annelida | Polychaeta | Sedentaria |
| Siboglinidae | Spirobrachia | sp. 2 "small" |
| Genus | Species |
BI-2024-11, AT50-24, #MethaneFootprints, NSF OCE-2048481
6
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Dive: AD5272. Verbatim event: Pushcore 12. Field identification by Greg Rouse: Spirobrachia 2. Formalin: 1 whole with tube. Ethanol: 1 whole and piece of split male individual. Other: 1 whole and piece of split male individual in glute; 1 whole frozen at -80C; 1 to Lisa Levin for isotopes; 1 male individual split (anterior and gonad in glute, piece in ethanol; isotopes; trophosome in glute/ethanol to Shana Goffredi). Photos, Leica MZ12.5 + Canon EOS M6: 4447-4456 x1.25, 4457-4465 x2.5.
AD5272 | PC12
Edge
57.4556° N
148.0019° W
4815.0 m
May 24, 2024
HOV Alvin
R/V Atlantis
Matt Skorina | Shana Goffredi
Greg Rouse
formalin 20% sw
EtOH 50%
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AT50-24. Sample ID: AD5272-PC12. Event log entry: over short tufty frenulates. Sample type: Pushcore. Altitude: 2.6 m. Heading: 298.44. Activity level: Frenulates.