BIOLOGIYA MORYA, 2022, Vol. 48, No. 3, pp. 147-159

Fungi in Deep-Sea Ecosystems of the World Ocean

© 2022 L. V. Zvereva, O. G. Borzykh

A.V. Zhirmunsky National Scientific Center of Marine Biology, Far Eastern Branch, Russian Academy of Sciences, Vladivostok 690041, Russia

An analysis of data available in literature on the taxonomic diversity, occurrence, abundance, and distribution of microscopic fungi in deep-sea pelagic and benthic habitats of the World Ocean is provided in this review. Of particular note is the homology of deep-sea species and those described from the terrestrial environment. The adaptations that allow fungi to exist in extreme conditions of bottom sediments of the World Ocean are discussed.

Key words: deep-sea fungi, deep biosphere, extreme habitats, World Ocean.