Girl have sex with insect

We report a functional switching valve within the female genitalia of the Brazilian cave insect Neotrogla. The valve complex is composed of two plate-like sclerites, a closure element, and in-and-outflow canals. Females have a penis-like intromittent organ to coercively anchor males and obtain voluminous semen. The semen is packed in a capsule, whose formation is initiated by seminal injection. It is not only used for fertilization but also consumed by the female as nutrition.

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50 Shades of WRONG: Disturbing Insect Sex

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50 Shades of WRONG: Disturbing Insect Sex | WIRED

Female insects with "penises" have been discovered in Brazil - the first example of an animal with sex-reversed genitalia, scientists say. Neotrogla females insert the erectile organs into males' vagina-like openings. The elaborate structure, dubbed a "gynosome", is used to suck out sperm and nutritious seminal fluids. Copulation lasts an impressive hours, the researchers report in Current Biology. The gender-bending insects were found in a cave in eastern Brazil and represent four distinct species in the Neotrogla genus. Once inside a male, the membranous part of the female gynosome inflates. It has numerous spines which anchor the two insects together.
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In This Community of Brazilian Cave Insects, Females Wear the Penises, Literally

Traumatic insemination , also known as hypodermic insemination , is the mating practice in some species of invertebrates in which the male pierces the female's abdomen with his aedeagus and injects his sperm through the wound into her abdominal cavity hemocoel. The process is detrimental to the female's health. It creates an open wound which impairs the female until it heals, and is susceptible to infection. The injection of sperm and ejaculatory fluids into the hemocoel can also trigger an immune reaction in the female.
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You think you're naughty and transgressive? Humans just don't get that freaky compared to insects. An ongoing evolutionary tug of war to control fertilization has led to appallingly rough sexual practices in bugs.
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