 |
| |||
| alligator shark (Echinorhinus brucus) | |||
| alligator shark | |||
| alligator dogfish (Echinorhinus brucus); bramble shark (Echinorhinus brucus); prickle shark (Echinorhinus brucus); spinous shark (Echinorhinus brucus); spiny shark (Echinorhinus brucus) | |||
| акула- аллигатор: 7 a las frases, 2 temas |
| Ictiología | 6 |
| Piscicultura piscicultura | 1 |