| |||
| baleia-fina (Balaenopteridae); rorqual (Balaenopteridae) | |||
| baleias finas e rorquais (Balaenopteridae) | |||
| |||
| baleia-comum (Balaenoptera physalus); rorqual-comum (Balaenoptera physalus) | |||
| English thesaurus | |||
| |||
| plavi kit (Balaenoptera physalus) | |||
|
rorquals : 11 phrases in 3 subjects |
| Environment | 3 |
| Life sciences | 2 |
| Natural resourses and wildlife conservation | 6 |