Leptosynapta inhaerens is a species of sea cucumber belonging to the family Synaptidae. This elongated, worm-like creature is a common inhabitant of various marine environments, playing a significant role in the ecosystem’s health and balance.
Description & Characteristics
Leptosynapta inhaerens, like other sea cucumbers, possesses a soft, leathery body that is typically elongated and cylindrical. This species can grow up to a maximum size of 10 cm, with a smooth, fleshy exterior. It lacks the distinctive tentacles found in other sea cucumber species.
Habitat and Occurrence
Leptosynapta inhaerens is a widespread species found in various marine habitats, including intertidal zones, shallow subtidal waters, and deeper ocean environments. It is particularly common in sandy and muddy bottoms, where it burrows and feeds. This species is often found in the neritic zone, which encompasses the coastal waters above the continental shelf, and occasionally extends into the oceanic zone.
Taxonomy
Leptosynapta inhaerens belongs to the class Holothuroidea, the class of echinoderms that includes sea cucumbers. Within this class, it is classified within the order Apodida, which comprises sea cucumbers lacking tube feet and possessing a more worm-like appearance. Finally, it falls under the family Synaptidae, a family known for its slender, often burrowing members.
Feeding
Leptosynapta inhaerens is a deposit feeder, meaning it obtains its nutrients by consuming organic matter found in the sediment. It uses its mouth, located at one end of its body, to ingest sand, mud, and detritus, extracting valuable nutrients and organic particles. This feeding behavior plays an essential role in the decomposition and recycling of organic matter within marine ecosystems.
Image References