Research overview: reproductive suppression in subordinate felids

In some social or group-housed felids, subordinate individuals may experience reduced reproduction through social or physiological suppression. This overview surveys reproductive suppression in cats, the social conditions under which dominant individuals appear to inhibit the breeding of subordinates, and the hormonal correlates of suppressed cycling. It reviews how stress and social dynamics can downregulate reproductive function, drawing on observations from captive groupings and species that tolerate proximity. The review connects suppression to broader questions of social regulation of reproduction in mammals and to the management of group-housed cats. Understanding reproductive suppression in felids clarifies how social environment can override individual reproductive potential and why housing arrangements influence breeding outcomes.