| Apfelkrebs | Nominativ, Singular | nominative case, singular | |
| Apfelkrebse | Genitiv, Singular | genitive case, singular | |
| Apfelkrebsen | Dativ, Singular | dative case, singular | |
| Apfelkrebs(e)s | Akkusativ, Singular | accusative case, singular | |
| Apfelkrebser | Nominativ, Plural | nominative case, plural | |
| Apfelkrebsern | Genitiv, Plural | genitive case, plural | |
| Apfelkrebsn | Dativ, Plural | dative case, plural |