| Name from IdentifiedAnimalUnit | string | The full display name of the record. Depending on the concept, this is a person's or group's name, or the title of a program, instrument, scoring rule, or software product. |
| Biological taxon from IdentifiedAnimalUnit | concept:CodedValue | The taxon to which this organism, group, breed, variety or sample belongs, as a code or scientific name from an identified taxonomy such as Catalogue of Life or the taxonomy of the National Center for Biotechnology Information. No single taxonomy is required. |
| Identifiers from IdentifiedAnimalUnit | concept:Identifier | Identifiers carried by this entity, such as national ID numbers, program IDs, or identifiers asserted by an identity document. |
| Known animal members | concept:IndividualAnimal | Individually identified animals known to belong to the group. The list can be incomplete and is not a movement history. |
| Predecessor animal groups | concept:AnimalGroup | Groups from which this group was formed by splitting or merging. No chronology of those events is implied. |