Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116602 - 116602
Published: April 1, 2025
Language: Английский
Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116602 - 116602
Published: April 1, 2025
Language: Английский
Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 70, P. 107081 - 107081
Published: Jan. 31, 2025
Language: Английский
Citations
0Microbiology Spectrum, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 24, 2025
ABSTRACT Microbial communities within animals provide nutritional foundation and energy supply for the hydrothermal ecosystem. The peltospirid snail Gigantopelta aegis forms large aggregation in Longqi vent field on Southwest Indian Ridge. This endemic species is characterized by a changeable diet morphology, especially reflected internal organs such as remarkably enlarged esophageal glands. Here, 16S full-length rRNA gene analysis was performed to compare variations gland microbiota between two body size groups (small large) of G. . Phyla Proteobacteria Bacteroidetes were dominant featured bacteria contributing microbial community. No significant differences small revealed diversity index principal component (PCA) clustering. relative abundance bacteria. Compared with small-sized snails, larger ones housed more Thiogranum (9.94% 34.86%) fewer Sediminibacterium (29.38% 4.54%). Functional prediction all showed that pathways related metabolism appeared highly abundant smaller However, ones, most distinctive those environmental information processing. Facultative symbiotic Sulfurovum marked core node co-occurrence network suggested an influence habitat selection fields. In summary, composition potential functions possibly changes anatomical structure dietary habits These shared capabilities supplementation ecological niche expansion host, potentially key adaptation survival. IMPORTANCE Dominant Ridge, observed undergo unique morphological shifts known cryptometamorphosis. During this process, developed specialized bacteria-housing organ, gland, later life stages. Our research discovered microbes different snails. closely development health Full-length , suggesting association adaptation. group, enriched metabolism, while individuals, predictions indicated adaptive Also, could be one factors influencing Understanding complex relationship benthic macrofauna helps us describe mechanisms survival extreme environments.
Language: Английский
Citations
0Environmental Pollution, Journal Year: 2025, Volume and Issue: unknown, P. 126095 - 126095
Published: March 1, 2025
Language: Английский
Citations
0Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116602 - 116602
Published: April 1, 2025
Language: Английский
Citations
0