 |
| |||
| swallows and martins (Hirundinidae) | |||
| hirundinidae (Hirundinidae); martins (Hirundinidae); swallows (Hirundinidae) | |||
| |||
| African river martin (Pseudochelidon eurystomina); Alexander's swift (Apus alexandri); Cape Verde swift (Apus alexandri) | |||
| |||
| swallow (Hirundo rustica) | |||
|
andorinhao : 54 phrases, 10 sujets |
| Agriculture | 2 |
| Environnement | 7 |
| Génie mécanique | 2 |
| Industrie | 9 |
| Médical | 1 |
| Métallurgie | 1 |
| Pisciculture pisciculture | 2 |
| Ressources naturelles et conservation de la faune | 26 |
| Sciences naturelles | 2 |
| Transport | 2 |