'Pebbles called gastroliths are found in this part of a bird that goes through a daily grind'
the gizzard
LITTLE ROCK: Pebbles called gastroliths are found in this part of a bird that goes through a daily grind
Pebbles called gastroliths are found in this part of a bird that goes through a daily grind
Pebbles called gastroliths are found in this part of a bird that goes through a daily grind
LITTLE ROCK
the gizzard
LITTLE ROCK