This paper examines the biocultural evolution of
humans and dogs, exploring how their long-standing relationship has influenced
the biological, cognitive, social, and cultural development of both species.
Beginning with the domestication of ancestral wolves during prehistoric times,
the discussion highlights the mutual benefits that facilitated the
establishment of this enduring partnership. Dogs contributed to human survival
through hunting, transportation, protection, and adaptation to diverse environments,
while human intervention through selective breeding shaped canine behaviour,
physical characteristics, and specialized functions. The paper also explores
how the relationship between humans and dogs varies across cultures,
particularly regarding the influence of gender roles, social practices, and
perceptions of animal personhood. Furthermore, it considers the potential
biological and neurological dimensions of human–dog interactions, including
communication, behavioural synchronization, and changes associated with
increasingly settled human societies. By examining archaeological evidence,
cross-cultural research, and studies of animal behaviour and evolution, this
paper demonstrates that dog domestication represents more than a practical
arrangement between two species. Rather, it illustrates a complex process of
mutual adaptation and interdependence that has profoundly influenced human
history and continues to shape contemporary relationships between humans and
animals.
