sentences:  Tadpoles are large and bronze colored, with large, irregular gold flecks, and can grow up to 37 mm long, and metamorphs are 17–19 mm.Larvae are well-equipped for grazing, with an inferior oral disc consisting of a beak and 6-7/7-10 denticle rows.They tend to live in fast-flowing streams in rock piles, and are nocturnal.