Common SwiftDutch: Gierzwaluw |
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| Order: | Apodiformes |
| Family: | Apodidae |
| Genus: | Apus |
| Species: | Apus apus |
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| NULL | |
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Side, top and bottom view of skull. (Click on image to enlarge) |
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| Length: | 30 mm |
| Length cranium: | 20 mm |
| Width (cranium): | 17 mm |
| Height (cranium): | 13 mm |
| Alternative names: Mauersegler (German), Martinet noir (French), Vencejo Común (Spanish) | |