#mammal_family  a family of mammals
  subtype:  #family_Tachyglossidae  #family_Ornithorhynchidae  #family_Didelphidae  #family_Caenolestidae  #family_Peramelidae  #family_Macropodidae  #subfamily_Potoroinae  #family_Phalangeridae  #family_Vombatidae  #family_Dasyuridae  #family_Notoryctidae  #family_Talpidae  #family_Chrysochloridae  #family_Soricidae  #family_Erinaceidae  #family_Tenrecidae  #family_Potamogalidae  #family_Balaenidae  #family_Balaenopteridae  #family_Eschrichtiidae  #family_Physeteridae  #family_Ziphiidae  #family_Delphinidae  #family_Platanistidae  #family_Monodontidae  #family_Trichechidae  #family_Dugongidae  #family_Otariidae  #family_Phocidae  #family_Odobenidae  #family_Orycteropodidae  #family_Canidae  #family_Hyaenidae  #family_Felidae  #family_Ursidae  #family_Viverridae  #family_Phyllostomidae  #family_Rhinolophidae  #family_Hipposideridae  #family_Megadermatidae  #family_Vespertilionidae  #family_Molossidae  #family_Desmodontidae  #family_Leporidae  #family_Ochotonidae  #superfamily_Muroidea  #family_Muridae  #subfamily_Hydromyinae  #family_Cricetidae  #subfamily_Gerbillinae  #family_Hystricidae  #family_Erethizontidae  #family_Heteromyidae  #family_Zapodidae  #family_Dipodidae  #family_Gliridae  #family_Geomyidae  #family_Sciuridae  #subfamily_Petauristidae  #family_Castoridae  #family_Aplodontiidae  #family_Caviidae  #family_Hydrochoeridae  #family_Dasyproctidae  #family_Capromyidae  #family_Chinchillidae  #family_Spalacidae  #family_Bathyergidae  #family_Uintatheriidae  #family_Procaviidae  #family_Equidae  #family_Rhinocerotidae  #family_Tapiridae  #family_Suidae  #family_Tayassuidae  #family_Hippopotamidae  #family_Bovidae  #subfamily_Bovinae  #family_Antilocapridae  #family_Cervidae  #family_Tragulidae  #family_Camelidae  #family_Giraffidae  #family_Mustelidae  #subfamily_Lutrinae  #subfamily_Mephitinae  #subfamily_Melinae  #family_Dasypodidae  #family_Bradypodidae  #family_Megalonychidae  #family_Megatheriidae  #family_Mylodontidae  #family_Myrmecophagidae  #family_Manidae  #family_Hominidae  #family_Pongidae  #family_Hylobatidae  #family_Cercopithecidae  #superfamily_Platyrrhini  #family_Callithricidae  #family_Cebidae  #family_Tupaiidae  #family_Lemuridae  #family_Daubentoniidae  #family_Lorisidae  #family_Indriidae  #family_Tarsiidae  #family_Cynocephalidae  #family_Elephantidae  #family_Mammutidae  #family_Gomphotheriidae  #family_Procyonidae  #subfamily_Bassariscidae  #family_Ailuropodidae
  member of:  #subphylum_Vertebrata
  supertype:  #family  (biology) a taxonomic group containing one or more genera; "sharks belong to the fish family"
     supertype:  #taxonomic_group__taxonomicgroup__taxon  animal or plant group having natural relations
        supertype:  #biological_group  a group of plants or animals
           supertype:  #group__grouping  any number of entities (members) considered as a unit
              supertype:  pm#collection  something gathering separated things (entities/situations)
                 supertype:  pm#divisible_entity__divisibleentity  many classifications under this category are application-dependant
                    supertype:  pm#entity  something that can be "involved" in a situation
                       supertype:  pm#thing__something___T__t___3D_or_4D_thing_or_anything_else  any category (type or individual) is instance of this type; any type is also a subtype of this type
                    supertype:  pm#divisible_thing__divisiblething
                       supertype:  pm#thing__something___T__t___3D_or_4D_thing_or_anything_else  any category (type or individual) is instance of this type; any type is also a subtype of this type

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