| Subject | English | French |
| nat.res. | leopard seal | phoque léopard (Hydrurga leptonyx) |
| ichtyol. | leopard seal | Léopard de mer Hydrurga leptonyx |
| mamm. | leopard seal | phoque léopard (Hydrurga leptonyx) |
| mamm. | leopard seals | phoques léopards (Hydrurga) |
| ichtyol. | seal leopard | léopard de mer Hydrurga leptonyx |