Orchids and mosses are plants that can have a commensal relationship with trees.
From the en.wikipedia.org
Commensal bacteria play a role in mating preference of Drosophila melanogaster.
From the sciencedaily.com
It is derived from the English word commensal used of human social interaction.
From the en.wikipedia.org
A composite bacteriophage alters colonization by an intestinal commensal bacterium.
From the sciencedaily.com
It's a commensal member of the skin microbiome, which means that we benefit from it.
From the sacbee.com
Head lice, intestinal parasites, and commensal bacteria were never so funny.
From the scienceblogs.com
Peripheral education of the immune system by colonic commensal microbiota.
From the nature.com
In the colon, the outer mucus layer is the habitat for commensal bacteria.
From the nature.com
Commensal microbiota and myelin autoantigen cooperate to trigger autoimmune demyelination.
From the sciencedaily.com
More examples
Living in a state of commensalism
Either of two different animal or plant species living in close association but not interdependent
In ecology, commensalism is a class of relationship between two organisms where one organism benefits but the other is unaffected. ...
(commensality) The act of eating together
(Commensals) Non-pathogenic microorganisms that become part of the host's normal flora.
One of two partners living in permanent close association, which gains a slight benefit from the association without causing serious disadvantage to the other.
Having benefit for one member of a two-species association but neither positive nor negative effect on the other.
An organism that derives nourishment or shelter by living in close association with another organism (the host), without damaging the host.
One organism lives with another, but is not parasitic. The word refers to the practice of "eating at the same table".