Table 3 List of species and abundance (ind/m−2) recorded during the study
Phylum | Family | Species | Shallow | Deep |
|---|---|---|---|---|
Polychaeta | Nephtyidae | Nephtys ferruginea | 9.67 ± 3.06 | 139 ± 65.21 |
Onuphidae | Diopatra chilensis | 29.67 ± 5.69 | 0 | |
Orbiniidae | Haploscoloplos chilensis | 2.33 ± 3.21 | 105.33 ± 57.1 | |
Magelonidae | Magelona phyllisae | 0.33 ± 0.58 | 1,578 ± 523.54 | |
Paraonidae | Aricidea pigmentata | 0.33 ± 0.58 | 72.33 ± 37.63 | |
Polynoidae | Halosydna sp. | 59 ± 11.36 | 0.67 ± 1.115 | |
Spionidae | Paraprionospio pinnata | 16 ± 12.29 | 2,024.67 ± 447.92 | |
Spionidae | Prionospio peruana | 0 | 510.33 ± 183.65 | |
Spionidae | Spiophanes bombyx | 0 | 309 ± 109.23 | |
Cnidaria | Sagartiidae | Anthothoe sp. | 1,580.67 ± 470.1 | 0 |
Actinostolidae | Antholoba achates | 1.33 ± 1.53 | 0 | |
Crustacea | Ampeliscidae | Ampelisca sp. | 28.67 ± 28.29 | 4 ± 4 |
Phoxocephalidae | Heterophoxus sp. | 19.67 ± 13.43 | 0 | |
Aoridae | Aora typica | 89 ± 30.30 | 0 | |
Platyischnopidae | Eudevenopus gracilipes | 9.67 ± 5.51 | 0 | |
Alpheidae | Betaeus truncatus | 51.67 ± 17.67 | 0 | |
Paguridae | Pagurus villosus | 85 ± 43 | 0 | |
Paguridae | Pagurus perlatus | 89 ± 77.32 | 0 | |
Xanthidae | Pilumnoides perlatus | 5.67 ± 3.06 | 0 | |
Platyxanthidae | Platyxanthus cokeri | 76.33 ± 35.13 | 0 | |
Porcellanidae | Petrolisthes desmaresti | 23.67 ± 31.94 | 0 | |
Hippolytidae | Latreutes antiborealis | 3.67 ± 2.08 | 0 | |
Pinnotheridae | Pinnixa transversalis | 1.33 ± 1.53 | 0 | |
Pinnotheridae | Pinnixa valdiviensis | 4.67 ± 1.15 | 0 | |
Cancridae | Cancer sp. | 11.67 ± 2.52 | 0 | |
Echinodermata | Ophiactidae | Ophiactis sp. | 6 ± 2 | 0 |
Asterinidae | Patiria chilensis | 0.67 ± 0.58 | 0 | |
Mollusca | Chitonidae | Chiton cumingsi | 8 ± 6.08 | 0 |
Buccinidae | Aeneator fontanei | 2.67 ± 3.06 | 0 | |
Columbellidae | Mitrella unifasciata | 1,347.67 ± 75.14 | 0 | |
Nassariidae | Nassarius gayi | 128.67 ± 13.28 | 23.33 ± 7.77 | |
Cancellaridae | Cancellaria buccinoides | 6.33 ± 4.51 | 0 | |
Ranellidae | Priene rude | 60.33 ± 18.9 | 0 | |
Ranellidae | Priene scabrum | 20.67 ± 8.08 | 0 | |
Olividae | Oliva peruviana | 2.67 ± 2.52 | 0 | |
Naticidae | Polinices uber | 2 ± 1.73 | 0 | |
Muricidae | Xanthochorus cassidiformis | 0.67 ± 1.15 | 0 | |
Nuculanidae | Nuculana cuneata | 0 | 862 ± 214.3 | |
Nuculinae | Linucula pisum | 3.33 ± 3.06 | 0 |