abnormal copulation increased rate of mating behavior increased rate of copulation 2022-08-12T10:26:28Z Phenotype that is an increase in any kind of rate (e.g. speed, frequency) of copulation (GO:0007620). 'copulation' is defined as: 'The act of sexual union between male and female, involving the transfer of sperm.'. FBcv:0007543 phenotypic_class increased copulation