Characterization of coastal habitats and marine benthic communities of the sub-Antarctic Crozet archipelago using underwater imagery
Author
Lelièvre, Yann
Author
Gall, Line Le
Author
Dubois, Philippe
Author
Saucède, Thomas
text
Antarctic Science
2025
Cambridge, England
2025-02-25
37
3
134
153
https://doi.org/10.1017/s0954102024000543
journal article
10.1017/S0954102024000543
1365-2079
15817000
Table II. Faunal and algal taxa identified along the transects conducted at Baie du Marin and Crique du Sphinx using underwater imagery.Black circles indicate the presence of this taxon.| Taxa | | | | Baie du Marin | | | | | Crique du Sphinx | |
|---|
| (Continued) |
| (Continued) |
| BDM-T1 | BDM-T2 | BDM-T3 | BDM-T4 | BDM-T5 | BDM-T6 | BDM-T7 | BDM-T8 | CdS-T1 | CdS-T2 | CdS-T3 | CdS-T4 |
|---|
| Fauna |
|---|
| Porifera |
|---|
| Demospongiae |
|---|
| Clathria sp. Schmidt, 1862 | • | - | - | - | - | - | - | - | - | - | - | - |
|---|
| Crella sp. Gray,1867 | • | - | - | - | - | - | - | - | - | - | - | - |
|---|
| Demospongiae fam.gen.sp.1 Sollas,1885 | • | - | - | - | - | - | - | - | - | • | - | - |
|---|
| Demospongiae fam.gen.sp.2 Sollas,1885 | - | - | - | - | - | - | • | • | - | - | - | - |
|---|
| Halichondria sp. Fleming,1828 | • | - | - | - | - | - | - | - | - | - | - | - |
|---|
| Haliclona sp. Grant,1841 | • | - | - | - | - | - | - | - | - | - | - | - |
|---|
| Hymedesmia sp. Bowerbank,1864 | • | - | - | - | - | - | - | - | - | - | - | - |
|---|
| Hymeniacidon sp. Bowerbank,1858 | • | - | - | - | - | - | - | - | - | - | - | - |
|---|
| Mycale sp.1 Gray,1867 | • | - | - | - | - | - | - | - | • | • | - | - |
|---|
| Mycale sp.2 Gray,1867 | • | - | - | - | - | - | - | - | - | - | - | - |
|---|
| Mycale sp.3 Gray,1867 | • | • | • | - | - | - | - | - | - | - | - | - |
|---|
| Tetillidae gen.indet. Sollas,1886 | • | - | - | - | - | - | - | - | - | - | - | - |
|---|
| Cnidaria |
|---|
| Hydrozoa |
|---|
| Tubulariidae gen. indet.Goldfuss,1818 | • | - | - | - | - | - | - | - | - | - | - | - |
|---|
| Anthozoa |
|---|
| Actiniaria fam. gen.sp.1 Hertwig, 1882 | - | - | • | - | - | - | - | - | • | - | - | - |
|---|
| Actiniaria fam. gen.sp.2 Hertwig, 1882 | • | - | - | - | - | - | - | - | • | - | - | - |
|---|
| Actiniaria fam. gen.sp.3 Hertwig, 1882 | - | - | - | - | - | - | - | - | • | • | - | - |
|---|
| Actiniaria fam. gen.sp.4 Hertwig, 1882 | - | - | - | - | - | - | - | - | • | • | - | - |
|---|
| Actiniaria fam. gen.sp.5 Hertwig, 1882 | - | - | - | - | - | - | - | - | - | • | - | - |
|---|
| Actiniaria fam. gen.sp.6 Hertwig, 1882 | - | - | - | - | - | - | - | - | • | • | - | - |
|---|
| Alcyoniidae gen.indet. Lamouroux,1812 | - | - | - | - | - | • | • | - | - | - | - | - |
|---|
| Alcyonium cf. antarcticum Wright & Studer,1889 | - | - | - | - | - | - | - | - | - | • | - | - |
|---|
| BDM-T1 | BDM-T2 | BDM-T3 | BDM-T4 | BDM-T5 | BDM-T6 | BDM-T7 | BDM-T8 | CdS-T1 | CdS-T2 | CdS-T3 | CdS-T4 |
|---|
| Mollusca |
|---|
| Gastropoda |
|---|
| Aeolidiidae gen.indet.Gray,1827 | - | - | - | - | - | - | • | • | - | - | - | - |
|---|
| Margarella violacea (P.P.King, 1832) | • | - | • | - | - | - | • | • | • | • | - | - |
|---|
| Nacella delesserti (R. A.Philippi,1849) | • | • | • | - | • | - | - | - | • | • | - | - |
|---|
| Neobuccinum eatoni (E.A.Smith,1875) | • | • | - | • | • | • | • | - | - | - | • | • |
|---|
| Bivalvia |
|---|
| Gaimardia trapesina (Lamarck,1819) | • | - | • | - | - | - | - | - | • | • | - | - |
|---|
| Annelida |
|---|
| Polychaeta |
|---|
| Arenicolidae gen. indet.Johnston,1835 | • | • | • | - | - | - | - | - | • | • | - | - |
|---|
| Lanice marionensis Branch,1998 | • | - | - | - | - | - | • | • | - | - | • | - |
|---|
| Parasabella sp. Bush, 1905 | • | - | • | - | - | - | • | • | • | • | - | - |
|---|
| Thelepus spectabilis Ehlers,1897 | - | - | • | - | - | - | - | - | - | • | - | - |
|---|
| Arthropoda |
|---|
| Malacostraca |
|---|
| Halicarcinus planatus (Fabricius,1775) | - | - | - | - | - | - | • | • | • | • | - | - |
|---|
| Spinoserolis latifrons (White,1847) | • | • | - | • | • | • | • | - | - | - | • | • |
|---|
| Echinodermata |
|---|
| Ophiuroidea |
|---|
| Ophionotus hexactis (E. A. Smith,1876) | - | - | • | - | - | - | - | • | - | - | - | - |
|---|
| Ophiosabine vivipara (Ljungman,1871) | • | - | • | - | - | - | • | • | • | • | - | - |
|---|
| Ophiopyrgidae gen.indet.Perrier,1893 | - | - | • | - | - | - | - | - | - | - | - | - |
|---|
| BDM-T1 | BDM-T2 | BDM-T3 | BDM-T4 | BDM-T5 | BDM-T6 | BDM-T7 | BDM-T8 | CdS-T1 | CdS-T2 | CdS-T3 | CdS-T4 |
|---|
| Asteroidea |
|---|
| Anasterias antarctica (Lütken,1857) | • | - | • | - | - | - | - | - | • | • | - | - |
|---|
| Diplasterias meridionalis (Perrier,1875) | • | - | - | - | • | - | - | - | • | • | - | - |
|---|
| Glabraster antarctica (E. A. Smith,1876) | - | - | - | - | - | - | - | • | • | - | - | • |
|---|
| Henricia sp. Gray,1840 | • | - | - | - | - | - | - | - | • | • | - | - |
|---|
| Leptychaster kerguelenensis E. A.Smith, 1876 | • | • | • | - | - | - | - | - | • | • | - | - |
|---|
| Neosmilaster sp. Fisher,1930 | • | • | • | - | • | - | - | - | • | • | - | - |
|---|
| Pterasteridae gen.indet.Perrier,1875 | - | - | - | - | - | - | - | - | - | • | - | - |
|---|
| Smilasterias triremis (Sladen, 1889) | • | - | • | - | • | • | • | • | • | - | • | • |
|---|
| Holothuroidea |
|---|
| Pentactella sp. Verrill,1876 | - | - | • | - | - | - | - | - | • | - | - | - |
|---|
| Echinopsolus splendidus (Gutt,1990) | - | - | • | - | - | - | - | - | • | - | - | - |
|---|
| Chordata |
|---|
| Ascidiacea |
|---|
| Aplidium fuegiense (Cunningham,1871) | - | - | - | - | - | - | - | - | - | • | - | - |
|---|
| Aplidium variabile (Herdman,1886) | • | • | • | - | - | - | - | - | • | • | - | - |
|---|
| Morchellium cf. giardi Herdman,1886 | - | • | - | - | - | - | - | - | • | • | • | - |
|---|
| Sycozoa cf. gaimardi (Herdman,1886) | • | - | - | - | - | - | - | - | - | • | - | - |
|---|
| Actinopterygii |
|---|
| Gobionotothen marionensis (Günther,1880) | - | - | - | - | - | - | - | - | - | - | • | • |
|---|
| Undertemined |
|---|
| Undetermined sp.1 | - | - | - | - | • | - | - | - | - | - | - | - |
|---|
| BDM-T1 | BDM-T2 | BDM-T3 | BDM-T4 | BDM-T5 | BDM-T6 | BDM-T7 | BDM-T8 | CdS-T1 | CdS-T2 | CdS-T3 | CdS-T4 |
|---|
| Algae |
|---|
| Ochrophyta |
|---|
| Phaeophyceae |
|---|
| Desmarestia chordalis J.D.Hooker & Harvey,1845 | • | • | • | - | - | - | - | - | • | • | - | - |
|---|
| Desmarestia confervoides M.E.Ramírez & A.F.Peters, 1993 | • | • | • | - | - | - | - | - | • | • | - | - |
|---|
| Macrocystis pyrifera (Linnaeus) C.Agardh, 1820 | • | • | • | - | - | - | - | - | • | • | - | - |
|---|
| Chlorophyta |
|---|
| Ulvophyceae |
|---|
| Codium adhaerens C.Agardh,1822 | - | - | • | - | - | - | - | - | • | • | - | - |
|---|
| Ulva sp. Linnaeus,1753 | • | • | • | - | - | - | - | - | - | • | - | - |
|---|
| Rhodophyta |
|---|
| Florideophyceae |
|---|
| Corallinales fam.gen.sp.P.C.Silva & H.W.Johansen,1986 | • | • | • | - | - | - | - | - | • | • | - | - |
|---|
| Delesseriaceae gen.indet.Bory,1828 | • | - | - | - | - | - | - | - | - | - | - | - |
|---|
| Heterosiphonia berkeleyi Montagne,1842 | • | - | • | - | - | - | - | - | • | - | - | - |
|---|
| Palmaria sp. Stackhouse,1802 | • | • | • | - | - | - | - | - | • | • | - | - |
|---|
| Phycodrys quercifolia (Bory) Skottsberg,1922 | • | • | • | - | - | - | - | - | • | • | - | - |
|---|
| Schizoseris sp. Kylin,1924 | • | • | • | - | - | - | - | - | • | • | - | - |
|---|
| Undertemined |
|---|
| Undetermined sp.1 | - | - | - | - | - | - | - | - | - | • | - | - |
|---|
| Undetermined sp.2 | - | - | - | - | - | - | - | • | - | - | • | - |
|---|
| Undetermined sp.3 | - | - | - | - | - | - | - | • | - | - | • | - |
|---|