In other species: cattle , dog , goat , horse , pig , sheep , water buffalo , argali , bighorn sheep , American mink , raccoon dog , gray short-tailed opossum , domestic cat , tammar wallaby , llama

Mendelian trait/disorder: unknown

Considered a defect: yes

Cross-species summary: A mixture of male and female characteristics. Often due to an abnormality of the sex chromosomes.