Table 1. Cruise, site and sampling details for substrates on which the two target host mussel species were found.
| mtCOI Haplotype | Replicates | Acc. number | Cruise (yr) | Site | Coordinates | Habitat | Depth (m) | SL (mm) | Deployment (wks) | Ref. |
|---|---|---|---|---|---|---|---|---|---|---|
| Idas modiolaeformis | ||||||||||
| MOD 1 | AMS 1 | KT216492 | MERIAN (2009) | Amsterdam MV | N 35° 20.079 | Seep | 2031 | 11.4 | - | [12,24] |
| MOD 2 | AMS 2 | KT216493 | East Mediterranean | E 30° 16.131 | 10.2 | |||||
| MOD 2 | AMS 3 | KT216494 | 8.4 | |||||||
| MOD 3 | NDSF 1 | KT216495 | MEDECO (2007) | Nile deep-sea fan | N 32° 30.030 | Seep1 | 1686 | 6.6 | - | [12,24] |
| MOD 2 | NDSF 2 | KT216496 | East Mediterranean | E 30° 15.604 | 6.8 | |||||
| - | NDSF 3 | - | 8.1 | |||||||
| MOD 5 | DAR 1 | KT216482 | B09-14b (2009) | Darwin mud volcano | N 35° 23.523 | CHEMECOLI2 | 1100 | - | 104 | [25] |
| MOD 5 | DAR 2 | KT216483 | East Atlantic | W 07° 11.513 | - | |||||
| MOD 5 | DAR 3 | KT216484 | - | |||||||
| MOD 4 | MEK 1 | KT216485 | 64PE284 (2009) | Meknès mud volcano | N 34° 59.09 | CHEMECOLI3 | 698 | - | 61 | [25] |
| MOD 4 | MEK 2 | KT216486 | East Atlantic | W 07° 04.42 | - | |||||
| - | MEK 3 | - | CHEMECOLI2 | - | ||||||
| MOD 2 | GOR 1 | KT216487 | NA017 (2011) | Gorringe Bank | N 36° 38.557 | Unknown | 1308 | - | - | [25] |
| MOD 2 | GOR 2 | KT216488 | East Atlantic | W 11° 36.187 | wood type | - | ||||
| - | GOR 3 | - | - | |||||||
| MOD 4 | LD 1 | KT216497 | Banyuls #LD5 (2013) | Lacaze-Duthiers canyon | N 42° 32.728 | CHEMECOLI2 | 525 | 8.9 | 42 | [26] |
| MOD 4 | LD 2 | KT216499 | West Mediterranean | E 03° 25.267 | Palmwood | 525 | 9.4 | 129 | [26] | |
| MOD 4 | LD 3 | KT216500 | 19.5 | |||||||
| Idas simpsoni | ||||||||||
| SIMP 1 | LD 4 | KT216498 | Banyuls #LD5 (2013) | Lacaze-Duthiers canyon | N 42° 32.728 | Palmwood | 525 | 10.6 | 129 | [26] |
| SIMP 3 | LD 5 | KT216501 | West Mediterranean | E 03° 25.267 | 10.7 | |||||
| SIMP 4* | LD 6 * | KT216502* | 24.2 * | |||||||
| SIMP 1 | SET 1 | KT216489 | CARCACE (2012) | Setúbal Canyon | N 38° 16.85 | Bone remains | 1000 | - | 78 | [14] |
| SIMP 1 | SET 2 | KT216490 | East Atlantic | W 09° 06.68 | (cow carcass) | - | ||||
| SIMP 2 | SET 3 | KT216491 | - |
CHEMECOLI refers to the use of colonisation devices for CHEMosynthetic Ecosystem COlonization by Larval Invertebrates. For details regarding haplotypes, see Fig 1b. Visibly active sites are in bold. Habitat superscripts: 1 Carbonate crust present; 2 Pinewood cubes; 3 Packed alfalfa substrate.
* Specimen discarded (see main text).