The ocean's health may depend on a tiny microbe inside fish
A study led by the University of Miami suggests that gut microbes in fish play a critical role in producing ichthyocarbonates, a mineral essential to ocean chemistry. This discovery indicates that the marine carbon cycle is a symbiotic process between fish and their internal microbiome rather than being controlled by fish alone.
Why it matters
Understanding this microbial partnership is vital for accurately modeling how oceans store carbon and maintain health in the face of changing environmental conditions.
Scientists have uncovered evidence that tiny microbes living inside fish may be helping drive important processes that affect the world's oceans.
The article provides a neutral summary of biological research findings.
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