Race: Equsians
Home planet: Equusia
Current population: ~750,000,000 on home planet, ~12,000,000 on other star systems
Sexual dymorphism: Herm/Female
Average lifespan: ~100-150 years
Average height:
Herms: 5' 5"
Females: 13' 8"

-Notable traits-

Equsians: Equsians, like most alien species, are bipedal humanoids. They bear a striking similarity to humanoids in appearances, albeit with notable differences. Equsians have several "equine" features that differentiate them from humans. Equsian ears are equine in nature and rest on the top of the head. Fingernails and toenails are black in coloration and substantially more tougher than human nails. Equsians are strictly herbavorous and have developed two stomachs for digesting food. Equusia has substatually lower gravity than Earth. As such, Equsians are much lighter than humans despite being the same size (herms at least). Their bones resemble bird cartilidge more than actual bone and their muscles are much more thinner and compact than humans. 

Herms: Male genetalia resemble that of a horse, although the penis does not retract into a sheath and acts more like a human penis. They are absurdly disproportionate to the body. The penis is on average over 35 inches in length and 7 inches in diameter when erect and testes are one to three feet in diameter. However, they are unusually light despite their size, and cause little to no discomfort to futas, though their general size can cause some inconvienience. The average length of an orgasm lasts about fiften minutes to half an hour at the very least. On average, herms produce roughly 1,000 to 2,500 gallons of ejaculate per minute. The largest recorded natural orgasm (without the use of semen enhancing supplements) lasted approximately 11 hours and has produced more than 7,500,000 gallons of semen (the female being impregnated miracuriously gave birth to octopulets). Herm Equsians are noted to have the most virile semen out of any species discovered thus far. If a single sperm was placed in the uterus of a human female, the chance of impregnation would be nearly 100%. For some odd reason, the testes also function as the seminal vasicles as well, producing both sperm and seminal fluid. The testicles of herm Equsians are extremely overproductive, to the point that they produce even when the testes themselves are "full," causing rapid expansion of the testes and heightened sensitivity and libido. As such, herm Equsians practice daily masturbation in order to stay healthy. The refractory period for herms is absurdly low for a species such as this. Herms are able to produce the same amount of semen upon orgasm ten to thirty minutes from the last orgasm. The vagina, while functional and able to pleasure, does not produce any eggs and is most likely vestigial.

Females: Females are roughly double the size of herms. (most stand about 11 to 16 feet in height). Female features (buttocks, hips, breasts, lips, etc.) are highly encentuated. Most notably, females of the Equsian race have the lowest impregnation rate out of any species discovered thus far. If a human male were able to inseminate a female, the chance of impregnation would be roughly 0.0001%. Even with the absurd production of herm Equsians, the chance of impregnation in a female still falls below 40-30%. It is theorized that, in some cosmic coincidence of genetic mutation, instead of females evolving to increase their chances of impregnation, herms have instead increased their virility, resulting in the absurdly large genetalia herms carry. During sex, Equsians release a hormone that allows rapid cell generation in the female. As such, the uterus, digestive system, and most of the lower torso are able to "expand" and stretch out to accomadate the extreme amount of semen being ejaculated into them, which often results in extremely bloated abdomens, to little adverse effect. After sex, the body rapidly expels excess semen and returns to "normal" size. The uterus often keeps roughly 20000 gallons of semen in itself, possibly to heighten chances of impregnation. Females are able to lactate, even if they are not pregnant.