This is a gizzard worm of aquatic fowl, most commonly of geese and ducks, found throughout the world. It is a member of the [[:Category:Trichostrongyloidea|Trichostrongyloid family]] and has a life cycle typical of this family ([[Trichostrongyloidea - Overview|Trichostrongyloid life cycle]]). These worms and larvae are found beneath the lining of the gizzard. | This is a gizzard worm of aquatic fowl, most commonly of geese and ducks, found throughout the world. It is a member of the [[:Category:Trichostrongyloidea|Trichostrongyloid family]] and has a life cycle typical of this family ([[Trichostrongyloidea - Overview|Trichostrongyloid life cycle]]). These worms and larvae are found beneath the lining of the gizzard. |