| Order | Family | Image | English Common Name | Spanish Common Name | Portuguese Common Name | Scientific Name | Conservation status | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Amphinomida | Amphinomidae |
|
Amphinome rostrata |
|
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| 2 | Eunicida | Onuphidae | Diopatra viridis |
|
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| 3 | Phyllodocida | Phyllodocidae |
|
Eulalia clavigera |
|
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| 4 | Sabellida | Serpulidae |
|
Gusano Tubícola | Ficopomatus enigmaticus |
|