EPISTERNA Meaning and
Definition
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Episterna refers to a pair of large plates or sclerites that are found in the thorax of insects. Specifically, episterna are located on the lateral sides of the prothorax, which is the first segment of the thorax.
In terms of morphology, episterna are usually thick and sturdy structures, acting as important support and protection elements for the insect. They are often rigid and can be fused with other thoracic plates or sclerites, providing stability and strength to the thorax. Episterna are commonly found in various insect orders, including beetles, bees, wasps, flies, and others.
Apart from their structural role, episterna also serve as attachment points for muscles that control the movement of the thorax. These muscles are responsible for the coordinated actions of the legs and wings during flight or locomotion.
Furthermore, episterna can be visually observed in entomology as distinguishing features used for insect identification and classification. The shape, size, and other characteristics of the episterna can vary significantly among different insect taxa, thus providing valuable information for taxonomic studies.
In conclusion, episterna are large plates or sclerites found on the lateral sides of the prothorax in insects. They have a protective and supportive function within the thorax, as well as serving as attachment points for key muscles involved in movement.
Common Misspellings for EPISTERNA
- wpisterna
- spisterna
- dpisterna
- rpisterna
- 4pisterna
- 3pisterna
- eoisterna
- elisterna
- e-isterna
- e0isterna
- epusterna
- epjsterna
- epksterna
- eposterna
- ep9sterna
- ep8sterna
- epiaterna
- epizterna
- epixterna
Etymology of EPISTERNA
The word "Episterna" has its etymology in Greek. It is derived from the Greek word "episternion", which is a combination of "epi" meaning "upon" or "above" and "sternon" meaning "chest" or "breastbone". In biological terms, "Episterna" refers to the lateral plates or sclerites on the mesothorax of some insects, particularly beetles.
Similar spelling words for EPISTERNA
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