| Subject | English | French |
| environ., nat.res. | peacock softshell turtle | tortue molle ocellée (Trionyx hurum) |
| horticult. | softshell almond | amande à coque tendre |
| life.sc., fish.farm. | softshell clam | bec de jars (Mya arenaria) |
| life.sc., fish.farm. | softshell clam | coque à coquille molle (Mya arenaria) |
| life.sc., fish.farm. | softshell clam | mye (Mya arenaria) |
| life.sc., fish.farm. | softshell clam | pisse-en-l'air (Mya arenaria) |
| life.sc., fish.farm. | softshell clam | grosse palourde (Mya arenaria) |
| life.sc., fish.farm. | softshell clam | clanque (Mya arenaria) |
| life.sc., fish.farm. | softshell clam | vise-en-l'air (Mya arenaria) |
| ichtyol. | Softshell red crab | Crabe royal hérisson Paralomis granulosa |
| life.sc., fish.farm. | softshell red crab | crabe rouge à carapace molle (Paralomis granulosa) |
| environ., nat.res. | spiny softshell turtle | tortue molle à épines (Apalone spinifera) |