| Subject | English | French |
| nat.sc., agric. | annual killifish | cynolebias marbré (Cynolebias marmoratus) |
| nat.sc., agric. | annual killifish | cynolebias opalescent (Cynolebias opalescens) |
| nat.sc., agric. | annual killifish | cynolebias brillant (Cynolebias splendens) |
| nat.sc., agric. | annual killifish | cynolebias nain (Cynolebias minimus) |
| nat.sc., agric. | annual killifish | cynolebias de Constance (Cynolebias constanciae) |
| ichtyol. | banded killifish | fondule barré (Fundulus diaphanus) |
| environ., nat.res. | banded killifish | fondule barrée (Fundulus diaphanus) |
| ichtyol. | common killifish | choquemort (Fundulus heteroclitus) |
| nat.sc., nat.res., fish.farm. | Japanese killifish | medaka (Oryzias latipes) |
| ichtyol. | least killifish | molly (Mollienesia formosa, Poecilia formosa) |
| ichtyol. | pike killifish | brochet vivipare (Belonesox belizanus) |
| fish.farm. | red killifish | nedaka (Oryzias latipes) |