#gerbil__gerbille  small Old World burrowing desert rodent with long soft pale fur and hind legs adapted for leaping
  supertype:  rodent__gnawer__gnawing_animal__gnawinganimal  relatively small gnawing animals having a single pair of constantly growing incisor teeth specialized for gnawing
  member of:  subfamily_Gerbillinae
  subtype:  jird  North African gerbils
  subtype:  tamarisk_gerbil__Meriones_unguiculatus  popular as a pet
  subtype:  Meriones_longifrons__sand_rat  southern European gerbil

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