Since arthropods have a rigid exoskeleton, in order to grow they need to moult their entire skin, then wait for the new exoskeleton to harden. Some of them eat the old exoskeleton in order to recapture the mineral content. Since many (like the crustaceans) are vulnerable during this stage, they need to hide for a while. The moulting process for some arthropods also integrates with the limb regeneration function.
Yes, crustaceans are a subgroup of arthropods. Arthropods are a diverse phylum that includes insects, arachnids, myriapods, and crustaceans, all characterized by their exoskeletons and jointed appendages. Crustaceans specifically include animals like crabs, lobsters, and shrimp, which primarily live in aquatic environments. Thus, while all crustaceans are arthropods, not all arthropods are crustaceans.
Insects are arthropods.
Yes.
The two kinds of Arthropods are the Crustaceans and Arachnids.
crustaceans
Yes, crustaceans like crabs, lobsters, and shrimp are arthropods.
No. Arthropods contain insect's, spiders and crustaceans.
Fish
Yep. All crustaceans are arthropods, and prawns are crustaceans.
arachnids, insects, crustaceans, etc.
Animals, arthropods, crustaceans.
Crustaceans differ from other arthropods in that they have biramous (two-part) appendages and the nauplius larval form.