In this article we continue our discussion of the precurson to a Family Ecologt by articulating the conceptual commonalities and differences that are found in-the utilization of an ecological framework within the social and -beluvioral sciences. We then examine the implications of human ecologt for an ecological study of the family. Finally, we identify and discuss four citical tenets for a Famity Eco[ogt which is offered as an altemative interdisciplinary approach to the complex srudy of family phenomena.After reviewing a substantial amount of literature from a variety of disciplines (Herrin & Wright, USSI, we have found that there probably is only one commonly iecognized and iccepted element of ecological thought. Virtually everyone agrees,at the most-fundamental level, that the science of ecology is concerned (at the very least) with the study of the interrelationships among organisms and their environments. Yet, it is quite dijconcerting to think that this may be the only element.about which a consensus exists. There is a iertain amount of frustration involved in limiting the scope of ecology to a narrow set of widel] recognizsd boundaries and precepts when "ecology" also represents so many things to so many people.Seeking insight and guidance from documented historical references is of some help, but the exact origins and meanings of ecology remain as diverse and vague now as they cver were. We say this tealizitrg others maintain that much progress has been