Identificaciones de holland

Mullet are white in color with black/brown on top of the head and down the top side of their back. Mullet can weigh up to 3lbs being the larger side and reproduce in high numbers. Mullet are very important because they provide many other species with food to eat.

This shell had me confused, as it looks like a big, inflated Quadrula nobilis. Until I saw the interior, that is. It is very different in outline from specimens of A. confragosus found in other parts of Texas, but looks very much like some specimens from the upper Mississippi drainage. It might have been a hitchhiker on a fish that was stocked in Lake Corpus Christi. 118mm

Knobs on beak are alternating like Obliquaria reflexa. I've only seen this on these two species and juvenile specimens of Plectomerus dombeyanus.