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Class Malacostraca, which includes crabs, lobsters, and shrimp, is characterized by a segmented body structure typically divided into three main parts: the cephalothorax, abdomen, and a carapace that covers the cephalothorax. They possess jointed appendages, including antennae and walking legs, and exhibit a wide range of sizes and forms. Malacostracans often have complex life cycles, including various larval stages, and are predominantly aquatic, found in both marine and freshwater environments. Their exoskeleton is made of chitin, which they periodically molt to grow.

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The class Malacostraca is the largest taxonomic class of?

The class Malacostraca is the largest taxonomic class of crustaceans, including familiar species like crabs, lobsters, and shrimp. These animals are characterized by having a hard exoskeleton, jointed limbs, and two pairs of antennae. Malacostraca are found in a variety of aquatic habitats worldwide.


What are the fiddler crab class?

Malacostraca


Are spiders in class Malacostraca?

No. spiders are in a class called, Arachnida.


What phylum and class do krill belong to?

The phylum is Arthropoda. The class is Malacostraca.


What is an example of an animal in the malacostraca class?

There are six classes of crustaceans. The malacostraca is the largest. Examples of animals in this class include: porcelain crabs, terrestrial crayfish and mantis shrimp.


What phylum and class is a crayfish in?

A crayfish belongs to the phylum Arthropoda and the class Malacostraca.


What is the taxonomy of shrimp?

Shrimp belong to the phylum Arthropoda, class Malacostraca, order Decapoda, and suborder Pleocyemata. They are further classified into various families, genera, and species based on specific characteristics and traits.


Which class does a crab belong to?

There are many different types of crab. Crab belong to the Animalia Kingdom, the Anthropoda Phylum, the Crustacea Subphylum, the Malacostraca Class, the Decapoda Order, the Pleocyemata Suborder, and the Brachyura Infraorder.


Crabs lobsters shrimp and pillbugs are members of what class?

They are all members of the class Malacostraca within the phylum Arthropoda.


Are lobsters and spiders classified in the same class?

No, lobsters and spiders are not classified in the same class. Lobsters belong to the class Malacostraca within the phylum Arthropoda, while spiders are classified under the class Arachnida, also within the same phylum. Both belong to the larger group of arthropods, but they are distinct classes with different characteristics and evolutionary histories.


Kingdom phylum and class of crayfish?

Kingdom: Animalia Phylum: Arthropoda Class: Malacostraca


Is lobster a Crustacean?

Yes, the lobster is a crustacean. It is the phylum Arthropoda, Sub phylum Crustacea, Class Malacostraca, Order Decapoda.