| Echinodermata | Ophiuroidea | Amphilepidida |
| Ophiopholidae | Ophiopholis | cf. longispina |
| Genus | Species |
BI-2023-19, AT50-12, #MethaneFootprints, NSF OCE-2048481
1
-
Ethanol: arm piece (2 ml), voucher (50 ml). Canon M6: 404...414. Field notes: Matched to Ophiopholis bakeri or O. longispina; arm pieces to isotope vial A6276.
AD5192 | R3
La Jolla Reef
32.8136° N
117.4082° W
456.0 m
July 16, 2023
HOV Alvin
R/V Atlantis
Charlotte Seid | Devin Vlach
Timothy D. O'Hara
EtOH 95%
EtOH 50%
-
AD5192-R3. Rock 3 into biobox 2 blue. Habitat: carbonate. Field notes: one piece broke into two. Pilot: Danik Forsman. Cruise: AT50-12. Details reflect Sealog entry. Seid handwritten dive log: depth 456.16 m; lat, lon: 32.813631, -117.40806. Vlach Sealog entry for Rock 3 broken off shelf placed in blue 2: depth 456.345 m; lat, lon 32.81363456, -117.4081453.