| Fortpflanzung | Nominativ, Singular | nominative case, singular | |
| Fortpflanzunge | Genitiv, Singular | genitive case, singular | |
| Fortpflanzungen | Dativ, Singular | dative case, singular | |
| Fortpflanzung(e)s | Akkusativ, Singular | accusative case, singular | |
| Fortpflanzunger | Nominativ, Plural | nominative case, plural | |
| Fortpflanzungern | Genitiv, Plural | genitive case, plural | |
| Fortpflanzungn | Dativ, Plural | dative case, plural |