#genus_Opisthocomus__Opisthocomus  type genus of the Opisthocomidae: hoatzins
  supertype:  #bird_genus  a genus of birds
  member of:  #family_Opisthocomidae
  member:  #hoatzin__hoactzin__stinkbird__Opisthocomus_hoazin  crested ill-smelling South American bird whose young have claws on the first and second digits of the wings

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