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Lugworms are preyed upon by a variety of animals, including shorebirds such as sandpipers and gulls, which dig them out of the sand. Fish, particularly flatfish and some species of eels, also feed on lugworms. Additionally, crabs and other benthic invertebrates may consume them when they are exposed in their habitat.
Lugworms do not bite in the way that many animals do; they lack teeth or a biting mechanism. Instead, they feed by ingesting sediment and organic matter from the ocean floor. If handled, lugworms may wriggle or squirm, but this is a defensive behavior rather than an aggressive one. Thus, while they can be unsettling, they pose no threat of biting.
no, they are mammals no mammals have exoskeletons
Lugworms reproduce by releasing eggs and sperm into the water, where external fertilization takes place. The fertilized eggs develop into larvae, which eventually settle into the sediment and grow into adult lugworms.
Yes, all insects have exoskeletons.
No, the don't. For example, crabs have exoskeletons.
Lugworms are annelids, so they therefore belong to the annelida phylum.
Insects have exoskeletons for both protection and structural support.
No, insects have exoskeletons, which are hard, external skeletons that provide support and protection. These exoskeletons are made of a material called chitin.
Flatworms are carnivores, herbivores and scavengers.
Yes, coral does have exoskeletons made of calcium carbonate. These exoskeletons provide structure and support for the coral polyps, which are tiny organisms that secrete the calcium carbonate to build the coral reefs. Over time, these exoskeletons accumulate and form the large coral reef structures we see in the ocean.
No.