emotional symbiosis

What Is A Human Symbiotic Relationship? When two species benefit from each other, the symbiosis is called mutualism (or syntropy, or crossfeeding). For example, humans have a mutualistic relationship with the bacterium Bacteroides thetaiotetraiotamicron, which lives in the intestinal tract. What are some examples of symbiotic relationships? The symbiotic relationship between an anemone (Heteractis magnifica)