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You ;ve no doubt heard that semen is nutritious, but it seems we ;re not the only species aware of nature dirty little secret. Scientists have discovered that female southern bottletail squid readily 鈥?and consistently 鈥?consume the ejaculates and sperm of their mates.
https://gizmodo/sperm-eating-controversial-or-just-tasty-5890745 stanley cup What more, they direct the nutrients specifically towards egg production and maintaining healthy bodies. The females of many cephalopod species are able to store the spermatophores protein capsules containing sperm of their mates for later use. Female squid often stockpile spermatophores inside of a seminal receptacle near the exit of their reproductive tract, which is located inside of their mantle cavity. Some species also have
stanley termoska an external storage facility in their buccal cavity, a fleshy pouch just below their mouth. But the southern bottletail squid Sepiadarium austrinum is not like other squid. This species doesn ;t have a seminal receptacle in the mantle cavity or buccal cavity, says Ben Wegener, a biologist at Monash University in Australia. When a pair mates, the male will deposit his spermatophores into the female buccal membrane. The spermatophores then evert to form a really tight spherical bulb called a spermatangia, which then attaches to the buccal cavity and rele
stanley cup ases sperm. The female fertilizes her eggs by passing them over the spermatangia in her buccal cavity before lay
