unipara
/ˌjuːnɪˈpærə/Definitions
1. noun
A female mammal that gives birth to only one offspring at a time, especially a cow or a sheep.
“The veterinarian studied the behavior of uniparas in the farm.”
2. noun
A species of animal that always has only one offspring at a time.
“The unipara species was a key finding in the conservation research.”