This article discusses the advantages of traumatic insemination (where sperm donor injects ejaculation through epidermis of recipient, often at cost/injury to recipient) in flatworms, how it has evolved, and how it benefits donors' fitness. #MUevolution…
Our findings build on the other recently published work where we identified multiple independent origins of hypodermic insemination. https://t.co/mFQKQw0j0y
RT @Macrostomum: Frequent origins of traumatic insemination involve convergent shifts in sperm and genital morphology https://t.co/VAP0IXIF…
Frequent origins of traumatic insemination involve convergent shifts in sperm and genital morphology https://t.co/VAP0IXIFbg https://t.co/T2XzYHzDnU