Anatomy of a Pregnant Cat  

[ Looking After Kittens ] [ Sexing a Kitten ] [ Neutering ] [ Feline Mating and Conception ] [ Orphaned Kittens ]

These two diagrams show the position of developing kittens. The uterus in a feline is shaped like a pair of "horns", and narrows towards the ovaries. Kittens that are positioned in the narrow end of the horn can be much smaller, especially in larger litters.