| Annelida | Polychaeta | Sedentaria | Terebellida |
| Ampharetidae |
BI-2023-19, AT50-12, #MethaneFootprints, NSF OCE-2048481
1
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Formalin: anterior (2 ml). Ethanol: posterior (2 ml). Canon T6i with Leica S8Apo +0.63x lens: x2.0: 4523...4528, 4532; x4.0: 4529, 4530, 4533; x6.3: 4531. Field notes: From sieved debris from Rock 7; another individual whole to Levin lab for isotopes.
AD5197 | R7
Santa Monica Mound 800 m (SMM800)
33.7996° N
118.6467° W
799.8 m
July 21, 2023
HOV Alvin
R/V Atlantis
Victoria Orphan | Emily Klonicki
Charlotte Seid
formalin 10% sw
EtOH 50%
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AD5197-R7. Field notes: Large with white microbial mat on top and pinkish orange potential anme mat on bottom. Pilot: Rick Sanger. Cruise: AT50-12. Details from cruise master sample log.