Historic wooden shipwrecks alter seafloor microbial communities, reports a recent study. There are millions of shipwrecks in the world's oceans, each providing a potentially new habitat for sea life. Microbes form the foundation of ecosystems and this is the first evidence of how human structures impact their distribution in the deep sea.
source https://www.lifetechnology.com/blogs/life-technology-science-news/new-study-finds-19th-century-wooden-shipwrecks-to-be-thriving-habitats-for-deep-sea-microbiomes