| Subject | Romanian | Spanish |
| life.sc., fish.farm. | arici-de-mare | equinoideos (Echinoidea) |
| life.sc., fish.farm. | arici-de-mare | erizos, etc. nep (Echinoidea) |
| life.sc., fish.farm. | arici-de-mare | erizos, cohombros de mar (Echinodermata) |
| life.sc., fish.farm. | arici-de-mare | equínidos (Echinoidea) |
| life.sc., fish.farm. | arici-de-mare | equinodermos (Echinodermata) |
| life.sc., fish.farm. | arici-de-mare comestibil | erizo europeo (Echinus esculentus) |
| life.sc., fish.farm. | arici-de-mare comestibil | erizo de mar (Echinus esculentus) |
| life.sc., fish.farm. | arici-de-mare comestibil | erizo (Echinus esculentus) |
| life.sc., fish.farm. | arici-de-mare purpuriu | erizo de roca (Paracentrotus lividus, Strongylocentrotus lividus) |
| life.sc., fish.farm. | arici-de-mare purpuriu | erizo de mar (Paracentrotus lividus, Strongylocentrotus lividus) |
| life.sc., fish.farm. | arici-de-mare purpuriu | erizo común (Paracentrotus lividus, Strongylocentrotus lividus) |
