Definition, Meaning & Synonyms
cephalothorax
Noun
/ˌsɛfəloʊˈθɔːræks/
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Definition
The fused head and thorax of certain arthropods, such as spiders and crustaceans.
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Examples
- The cephalothorax of a spider supports its eyes and mouthparts.
- In many crustaceans, such as crabs, the cephalothorax is covered by a hard shell known as a carapace.
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Meaning
The term cephalothorax refers to the part of an arthropod’s body where the head and thorax are joined together, making it a single body segment.
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Synonyms
- prosoma
- thorax