# Species tree for RF03968 # Generated from Rfam version 15.00 | +--Eukaryota (7) | +--Metazoa (7) | +--Chordata (7) | +--Craniata (7) | +--Vertebrata (7) | +--Euteleostomi (7) | +--Mammalia (7) | +--Eutheria (7) | +--Laurasiatheria (7) | +--Perissodactyla (7) | +--Equidae (7) | +--Equus caballus (horse) (1) | +--Equus asinus (ass) (6)