The Reproductive System of Rabbits

Female Rabbit Reproductive System

The reproductive lumens of female rabbits lack a uterine body, featuring two separate uterine horns, each having its own opening leading to the vagina.

Rabbits are induced ovulators, meaning they do not have an estrous cycle.
Female rabbits exhibit a mating behavior characterized by spinal lordosis, which is an arched back posture.
From several days to several hours before giving birth, female rabbits pull fur from their abdomen, sides, and dewlap to create a nest. Although the skin where the fur is pulled may appear inflamed, this behavior is normal.
The sense of smell plays a crucial role during the nursing period. Glands near the nipples secrete pheromones to attract the young rabbits.

The scrotum of the male rabbit (buck) is located in front of the penis, a feature that is more similar to marsupials.
Rabbits do not have a penile bone.
The testes of rabbits descend into the scrotum only at about twelve weeks of age, but the inguinal canal does not close.

Young rabbits are difficult to distinguish by gender because their testicles have not yet descended into the scrotum.
For adult rabbits, it is easier to identify the gender by their sitting or lying posture and by lifting the tail.
Male rabbits have a distinct scrotum. Gently pressing the genital area will reveal the penis.
Female rabbits have a short, small, straight slit.