Context: Armored catfish eat plants and small invertebrates. They are bottom feeders. Bottom feeders find their food at the bottom of rivers, lakes, and the ocean.
The catfish's mouth is located on the underside of its head and points downward. Its mouth is adapted for bottom feeding.
Figure: armored catfish.
Which animal's mouth is also adapted for bottom feeding?
A. bat ray
B. clown triggerfish
Choose the right answer from the options and respond with its letter.
Answer: A