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ovipositor    
n. 产卵管

产卵管

ovipositor
n 1: egg-laying tubular structure at the end of the abdomen in
many female insects and some fishes


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  • Ovipositor - Definition, Function and Quiz - Biology Dictionary
    An ovipositor is a tube shaped organ used by insects and most fish to deposit eggs The morphology of the ovipositor varies from species to species It may be long, short, wide or needle thin; in insects it is usually composed of the hardened sclerites of the exoskeleton
  • OVIPOSITOR Definition Meaning - Merriam-Webster
    The meaning of OVIPOSITOR is a specialized organ (as of an insect) for depositing eggs
  • Weird insects: Ovipositor wasp, sawfly ovipositor eggs - Dr. Killigans
    Learn how ovipositor eggs are laid with precision—slicing, drilling and even injecting hosts! Learn about ovipositors, intriguing organs found in a myriad of insects that have captured the fascination of entomologists and curious minds alike
  • Ovipositor | anatomy | Britannica
    The ovipositor, or egg-laying organ in the female, is often very long and may be modified for piercing, sawing, or stinging Metamorphosis is complete; i e , the insect develops through four distinct stages: egg, larva, pupa, and adult
  • Ovipositor Composition, Metals, and Biological Roles
    The ovipositor consists of multiple interlocking elements that provide flexibility and strength It is primarily composed of elongated, sclerotized components called valvulae, arranged for precise movement
  • What Is Ovipositor In Insects? - blog. entomologist. net
    The ovipositor is a specialized organ found in certain female insects, including some spiders and wasps, serving a crucial role in reproduction Typically elongated and tubular, it is located at the end of the insect's abdomen and is integral in the egg-laying process
  • Ovipositor - Simple English Wikipedia, the free encyclopedia
    An ovipositor is the long hollow tube on the rear of female insects (and some other animals) Through this tube they lay eggs The ovipositor is formed by the union of three pairs of rear appendages In many species it is a piercing organ which allows the insect to put its eggs into a specific place
  • Ovipositor - Amateur Entomologists Society (AES)
    The ovipositor is a tubular structure that is used for laying eggs The ovipositor is attached to the abdomen of insects and the eggs pass down the tube In parasitoids the ovipositor can be used to pierce the skin of another animal, such as a caterpillar, and the egg of the parasitoid can then be laid inside the host organism
  • Ovipositor | PDF | Wasp | Insects - Scribd
    The document summarizes the ovipositor structures of different insect orders based on two competing classification systems proposed by Snodgrass and Scudder It describes that the ovipositor is made up of modified leg appendages and consists of multiple sclerites





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