Discovery of deep-sea coral symbionts from a novel clade of marine bacteria with severely reduced genomes

SA Vohsen, HR Gruber-Vodicka, S Herrera… - Nature …, 2024 - nature.com
Microbes perform critical functions in corals, yet most knowledge is derived from the photic
zone. Here, we discover two mollicutes that dominate the microbiome of the deep-sea …

Potential adaptation of scleractinian coral Pocillopora damicornis during hypo-salinity stress caused by extreme pre-flood rainfall over south China

J Chen, X Yu, K Yu, B Chen, Z Qin, Z Liao, Y Ma… - Environmental …, 2024 - Elsevier
Global warming intensifies the water cycle, resulting in significant increases in precipitation
and river runoff, which brings severe hypo-salinity stress to nearshore coral reefs. Ecological …

Insights into the occurrence of phylosymbiosis and co-phylogeny in the holobionts of octocorals from the Mediterranean Sea and Red Sea

C Prioux, C Ferrier-Pages, J Deter, R Tignat-Perrier… - Animal Microbiome, 2024 - Springer
Background Corals are the foundational species of coral reefs and coralligenous
ecosystems. Their success has been linked to symbioses with microorganisms, and a coral …

[HTML][HTML] A Metabarcoding Approach for Investigating the Stomach Microbiota of the Corallivorous Snail Coralliophila meyendorffii (Muricidae, Coralliophilinae) and Its Venomous …

C Benvenuti, G Fassio, V Russini, MV Modica… - Microbiology …, 2024 - mdpi.com
The corallivorous snails Coralliophila meyendorffii and its coral host Parazoanthus axinellae
are appealing candidates for studying symbiotic interactions at the microbiome level. In this …

Putative past, present, and future spatial distributions of deep-sea coral and sponge microbiomes revealed by predictive models

K Busch, FJ Murillo, C Lirette, Z Wang… - ISME …, 2024 - academic.oup.com
Abstract Knowledge of spatial distribution patterns of biodiversity is key to evaluate and
ensure ocean integrity and resilience. Especially for the deep ocean, where in situ …

Evolutionary radiation and microbial community dynamics shape the thermal tolerance of Fungiidae in the southern South China Sea

Y Wei, B Chen, K Yu, Z Liao, X Yu, Z Qin… - Microbiology …, 2024 - Am Soc Microbiol
Fungiidae have shown increased thermal adaptability in coral reef ecosystems under global
warming. This study analyzes the evolutionary divergence and microbial communities of …

[HTML][HTML] Dynamics, diversity, and roles of bacterial transmission modes during the first asexual life stages of the freshwater sponge Spongilla lacustris

B Paix, E van der Valk… - Environmental …, 2024 - environmentalmicrobiome …
Sponge-associated bacteria play important roles in the physiology of their host, whose
recruitment processes are crucial to maintain symbiotic associations. However, the …

Distribution of Suitable Habitats for Soft Corals (Alcyonacea) Based on Machine Learning

M Dong, J Yang, Y Fu, T Fu, Q Zhao, X Zhang… - Journal of Marine …, 2024 - mdpi.com
The soft coral order Alcyonacea is a common coral found in the deep sea and plays a crucial
role in the deep-sea ecosystem. This study aims to predict the distribution of Alcyonacea in …

The deep-sea coral, Callogorgia delta, associates with bacteria belonging to a novel marine branch of the Mollicutes

SA Vohsen, HR Gruber-Vodicka, M Meyer, M Sadowski… - bioRxiv, 2022 - biorxiv.org
In addition to abundant animal communities, corals from all ocean depths support diverse
microbial associates that are important to coral health. While some of these microbes have …

Past, present, and future spatial distributions of deep-sea coral and sponge microbiomes revealed by predictive models

K Busch, FJ Murillo, C Lirette, Z Wang, E Kenchington - bioRxiv, 2024 - biorxiv.org
Knowledge of the spatial distribution patterns of biodiversity in the ocean is key to evaluate
and ensure ocean integrity and resilience. Especially for the deep ocean, where in situ …