Pronunciation: [dɪkɐpˈə͡ʊdə] (IPA) 
The word "decapoda" is a taxonomic term used to describe a group of crustaceans that have ten legs. The pronunciation of this word is /diːˈkæpədə/, with stressed syllables on "dee" and "ka". The spelling of "decapoda" is derived from the Greek words "deka", which means ten, and "pous", which means foot. It is important to note that the "c" in "decapoda" is pronounced like a "k", which is commonly found in many scientific names.
Decapoda is a scientific term used in the field of biology and zoology to refer to a group of crustaceans. The word "decapoda" is derived from the Greek word "deka," meaning "ten," and "podos," meaning "feet."
Decapoda is a taxonomic order that classifies crustaceans with ten legs. It includes a wide range of species, such as lobsters, crabs, crayfish, and shrimp. These creatures are characterized by having a hard exoskeleton, which provides protection and support to their bodies.
One of the defining characteristics of decapods is their five pairs of legs, with the first three pairs adapted into pincers or claws, which they use for capturing prey and defense. The remaining two pairs are used for locomotion. They also possess a segmented abdomen, which differentiates them from other crustaceans.
Decapods are predominantly marine, inhabiting various aquatic environments, including oceans, seas, and freshwater habitats. However, they can also be found in brackish water and even on land, as in the case of land crabs.
These organisms play crucial roles in marine ecosystems as both predators and scavengers. They contribute to the balance of marine food chains and nutrient cycles by consuming various types of organic matter.
In summary, decapoda is an order of crustaceans characterized by their ten legs and exoskeleton. They are diverse in species and occupy various aquatic environments. Their presence is essential for the proper functioning of marine ecosystems.
The highest order of crustacea; animals that have ten legs united to a common crust, as the common crab, the crayfish, the lobster, the prawn, &c.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "decapoda" derives from two Greek words: "deka" meaning "ten" and "pous" meaning "foot". Decapoda refers to a group of crustaceans characterized by having ten legs, including crabs, lobsters, and shrimps.
