For some species, "until death do us part" is a literal biological strategy. Prairie Voles
Beaver pairs manage a literal household together. They work side-by-side to build dams, gather food, and defend their territory. Their bonds are reinforced through constant vocal communication and physical grooming, creating a highly stable nuclear family unit. The Dark Side: Deception and Star-Crossed Lovers
Socialization is essential for a pet's happiness.
