| (subclass Bird WarmBloodedVertebrate) | Merge.kif 14583-14583 | 子類 Bird and WarmBloodedVertebrate |
| (subclass Poultry Bird) | Mid-level-ontology.kif 20223-20223 | 子類 家禽 and Bird |
| (subclass Owl Bird) | Mid-level-ontology.kif 20254-20254 | 子類 貓頭鷹 and Bird |
| (subclass Pigeon Bird) | Mid-level-ontology.kif 20258-20258 | 子類 鴿子 and Bird |
| (subclass Vulture Bird) | Mid-level-ontology.kif 20261-20261 | 子類 禿鷲 and Bird |
| (subclass Parrot Bird) | Mid-level-ontology.kif 30436-30436 | 子類 Parrot and Bird |
| (subclass QuailBird Bird) | Food.kif 2049-2049 | 子類 QuailBird and Bird |
|
|