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Glite Dictionary
metathorax

metathorax

1 9.9
The third and rear part of an insect where the back wings and legs attach
  • noun
  • /ˌmɛtəˈθɔræks/
  • Specialized
: metatórax
  • Scientists examined the metathorax to identify the species of the beetle.

Examples

  • The butterfly's hindwings are attached to its metathorax.

  • The metathorax supports important muscles for the insect's movement.

  • The insect's metathorax is crucial for its flight.

  • The metathorax connects the hindwings to the body.

  • The metathorax is the section of an insect's body where the hindwings and second pair of legs are attached.

  • In butterflies, the metathorax plays a crucial role in supporting flight.

  • Entomologists study the metathorax to understand the evolution of insect locomotion.

Surface Forms

metathorax singular
metathoraxes plural

Morphology

metathorax = thorax (semi-transparent) = meta + thorax

The term is built from the classical prefix 'meta-' plus 'thorax', and the spatial meaning 'hindmost thorax' is inferable if the prefix is known, but it is still a specialized scientific term for many learners.

Etymology

The word metathorax comes from Greek parts meta- meaning 'after' or 'behind' and thorax meaning 'chest'. So, the metathorax is the rear 'chest' part of an insect where the hindwings and back legs are attached.