Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Family Regulidae (organism) | Is a | Order Passeriformes (organism) | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Golden-crowned kinglet | Is a | True | Family Regulidae (organism) | Inferred relationship | Some | |
| Kinglet | Is a | False | Family Regulidae (organism) | Inferred relationship | Some | |
| Ruby-crowned kinglet | Is a | True | Family Regulidae (organism) | Inferred relationship | Some | |
| Goldcrest | Is a | True | Family Regulidae (organism) | Inferred relationship | Some | |
| Regulus goodfellowi (organism) | Is a | False | Family Regulidae (organism) | Inferred relationship | Some | |
| Firecrest (organism) | Is a | True | Family Regulidae (organism) | Inferred relationship | Some | |
| Genus Regulus (organism) | Is a | True | Family Regulidae (organism) | Inferred relationship | Some |
Reference Sets