Shell Morphology
Shell morphology refers to the physical characteristics and features of a shell, including its shape, size, color, texture, and ornamentation. This includes aspects such as the overall shape of the shell (e.g. spiral, conical, bivalve), the presence of ridges or spines, the color patterns or markings on the shell, and any unique structures or appendages. Shell morphology can vary greatly between different species of mollusks and other shell-bearing organisms, and is often used as a key characteristic for identifying and categorizing these organisms.