#family_Hirundinidae__Hirundinidae  swallows and martins
  supertype:  #bird_family  a family of warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wings
  member of:  #suborder_Oscines
  member:  #genus_Hirundo__Hirundo  type genus of the Hirundinidae
     member:  #barn_swallow__chimney_swallow__chimneyswallow__Hirundo_rustica  common swallow of North America and Europe that nests in barns etc.
     member:  #cliff_swallow__cliffswallow__Hirundo_pyrrhonota  North American swallow that lives in colonies and builds bottle-shaped mud nests on cliffs and walls
     member:  #tree_swallow__tree_martin__Hirundo_nigricans  of Australia and Polynesia; nests in tree cavities
  member:  #genus_Iridoprocne__Iridoprocne  a genus of Hirundinidae
  member:  #genus_Delichon__Delichon  a genus of Hirundinidae
     member:  #house_martin__housemartin__Delichon_urbica  common small European martin that builds nests under the eaves of houses
  member:  #genus_Riparia__Riparia  a genus of Hirundinidae
     member:  #bank_martin__bank_swallow__sand_martin__Riparia_riparia  swallow of the northern hemisphere that nests in tunnels dug in clay or sand banks
  member:  #genus_Progne__Progne  a genus of Hirundinidae
     member:  #purple_martin__Progne_subis  large North American martin of which the male is blue-black

No statement uses or specializes #family_Hirundinidae; click here to add one.