The primary defensive feature in lobsters would be their behavior - avoidance of predators; they hide in crags or bury themselves in silt, or otherwise hide. This is especially important after they shed. A mottling or other coloration effects help. When confronted, they can use their claws to attack, or implement a flight reflex called the caridoid escape reaction by compressing their tail (abdomen) to swim backwards. There are also social defence behaviors, where they can group to increase mutual safety.
Lobsters don't have tentacles :P But they do have five pairs of legs.
Isopods are crustaceans, as are lobsters. Crustaceans are a class in the phylum Arthropoda. Fish, however, are a class in the phylum Chordata, or vertebrates. So, not related to isopods, or lobsters. ^^
Lobsters
Lobsters are not fish. Fish are part of the phylum Chordata, along with other backboned animals (amphibians, reptiles, birds and mammals), and lobsters are arthropods (phylum Arthropoda :P), having no backbone and being completely unrelated (very much related to insects in fact). Lobsters have ten jointed legs and a hard carapace.
Lobsters belong to class Malacostraca, characterized by 20 body segments (rarely, 21). In lobsters, a tagma or segment group called a cephalothorax is present, a fusion of the head and thorax.
yes hes easy bring lobsters and pots though
Red lobsters are one of them, the other being the green lobsters
Lobsters are crustaceans and are also aquatic. (life in the water)
Lobsters typically don't eat their own young, but they will eat baby lobsters from other parents. Lobsters often eat their old shell.
No it does not appear that Lobsters live in the Nile. Lobsters tend to live at the bottom of the ocean.
do lobsters have back bones
No, lobsters do not eat coral
how long do lobsters live
Yes they are.
Lobsters are invertebrates. Clawed lobsters compose a family (Nephropidae, sometimes also Homaridae) of large marine crustaceans. Lobsters do not have an internal skeleton or a backbone.
Lobsters are invertebrates, as in they have no back bone.
Yes lobsters are invertebrates, as are all Arthopods.