Convolutidae
Convolutidae is a family of flatworms in the order Proseriata, which includes about 70 known species. These small, free-living worms are commonly found in marine environments worldwide, primarily in intertidal zones and shallow water. Convolutidae are known for their distinctive morphology, which includes a unique, convoluted body shape and a distinctive head structure.
Common Names
Convolutidae are not commonly known by any specific common names, though they are sometimes referred to as "convolute flatworms" or "convoluted worms."
Characteristics
Members of the Convolutidae family are characterized by the following features:
- Convoluted Body Shape: As their name suggests, Convolutidae have a body shape that is distinctly convoluted, often appearing folded or wrinkled. This unique morphology is thought to be an adaptation for burrowing or clinging to surfaces.
- Distinctive Head: Convolutidae possess a distinctive head structure with two prominent lobes or tentacles, which may be used for sensory purposes.
- Small Size: Convolutidae are generally small worms, typically ranging from a few millimeters to a centimeter in length.
- Free-Living: Unlike some other flatworm groups, Convolutidae are free-living, meaning they are not parasitic and can move independently.
- Predatory: Convolutidae are predatory flatworms that feed on other small invertebrates, such as rotifers and nematodes.
Environments
Convolutidae are primarily found in marine environments, with a strong preference for intertidal zones and shallow water. They are commonly found on seaweeds, under rocks, and in other areas where they can access their prey.
References
For further information about Convolutidae, consult the following reliable references: