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  • Prothorax - Wikipedia
    The prothorax is the foremost of the three segments in the thorax of an insect, and bears the first pair of legs Its principal sclerites (exoskeletal plates) are the pronotum ( dorsal ), the prosternum ( ventral ), and the propleuron ( lateral ) on each side
  • PROTHORAX Definition Meaning - Merriam-Webster
    The meaning of PROTHORAX is the anterior segment of the thorax of an insect
  • Thorax – ENT 425 – General Entomology - North Carolina State University
    Structurally, the thorax is composed of three body segments: prothorax, mesothorax, and metathorax These segments are joined together rigidly to form a “box” that houses the musculature for the legs and wings
  • Prothorax - an overview | ScienceDirect Topics
    The prothorax is the first segment behind the head and has a pair of legs The top of the prothorax (pronotum) in many insects has characteristic markings that help distinguish between species In some cases, the lateral margins of the prothorax have such characteristics
  • Insect - Thorax, Wings, Legs | Britannica
    The insect thorax consists of three segments (called the prothorax, mesothorax, and metathorax), which may be fused but are usually recognizable Each segment has four groups of hard plates (sclerites); the groups are the notum (upper), the pleura (sides), and the sternum (underside)
  • INSECT MORPHOLOGY - THE THORAX - NDSU
    the prothorax, the middle segment is called the mesothorax, and the posterior segment is called the metathorax * The thorax must have evolved very early in the phylogenetic history of the insects It is easily differentiated from the abdomen in both the apterygota and the pterygota This means that the development of the thorax must
  • The Insect Thorax – Insects Explained
    The thorax of an insect is where all appendages for locomotion are, including legs and wings The thorax consists of three segments, known as the prothorax, the mesothorax, and the metathorax, in that order Each thoracic segment bears one pair of legs
  • Prothorax | definition of prothorax by Medical dictionary
    Prothorax small, narrow with single row of moderately developed brown-red antepronotal macrosetae A remarkable new genus of robber flies, Akatiomyia gen n , from the Western Cape Province of South Africa, and a new key to the genera of Afrotropical Stenopogoninae (Diptera: Asilidae)
  • The Insect Thorax: Anatomy and Function - Biology Insights
    Each of the three thoracic segments—prothorax, mesothorax, and metathorax—bears a single pair of legs, giving insects their six-legged body plan Each leg consists of five main parts: the coxa, trochanter, femur, tibia, and tarsus, which often ends in claws or pads for gripping surfaces These legs are often modified depending on the insect
  • Insect Anatomy – The Thorax – UNBC BIOL 322, Entomology
    The thorax itself consists of three segments, which are easiest to see on the lower, or ventral surface The prothorax is the first segment, nearest the head, and carries the first pair of legs The mesothorax is the middle segment, and carries the second pair of legs





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