This is the most common of several species in the genus Cyphoma, which lives in the tropical waters of the western Atlantic Ocean from North Carolina to northern coast of Brazil, including off Bermuda, in the Caribbean Sea and the Gulf of Mexico, and off the Lesser Antilles.

Three species of Cyphoma, known as Cyphoma gibbosum, Cyphoma signatum and Cyphoma mcguntyi have been found to be genetically similar even though their phenotypes suggest otherwise. The species of Cyphoma signatum and Cyphoma mcguntyi can be distinguished from their different patterns; whether having a fingertip pattern or brown dots. However, if these two species were being distinguished based on their morphological features, it would be difficult to differentiate them. The genotype of these species is known to be very similar even though their phenotypes are different, and thus these species are hypothesized to have physical characteristics that precede their genetic makeup.

Alive, the snail appears bright orange-yellow in color with black markings. However, these colors are not in the shell, but are only due to live mantle tissue which usually covers the shell. The mantle flaps can be retracted, exposing the shell, but this usually happens only when the animal is attacked. The minimum recorded depth is subtidal, and the maximum recorded depth is 29m.

Showing the single result

Show sidebar