The human gut microbiome is a complex ecosystem of microorganisms that lives in symbiosis with the human gut and helps regulate digestion and human health (Clemente et al., 2012; Nurkolis et al., 2022; Rosen & Palm, 2017; Tropini, 2021).

Source: https://www.excal.on.ca/opinion/op-ed/2023/03/21/the-effect-of-climate-change-on-the-human-gut-microbiome/?utm_source=rss&utm_medium=rss&utm_campaign=the-effect-of-climate-change-on-the-human-gut-microbiome

“There must be symbiosis and a feeling of community with others.

Source: https://themedialine.org/by-region/soup-kitchen-feeds-thousands-ensuring-that-no-one-starves-in-hebron/

This happens mainly through their very close association, or "symbiosis," with diverse and abundant microbes.

Source: https://phys.org/news/2023-06-bad-break-up-marine-sponges-temperatures.html