| |||
Portunus swimcrabs (Portunus) | |||
swimming crabs (Portunidae, Portunus spp.) | |||
swimcrabs (Portunus spp.) | |||
| |||
crab |
jaiba : 19 phrases in 5 subjects |
Fish farming pisciculture | 1 |
Ichthyology | 4 |
Life sciences | 2 |
Natural resourses and wildlife conservation | 4 |
Natural sciences | 8 |