ArticleISME communications2026
Linking hydrodynamic disturbances to microeukaryote biogeography: ciliate community shifts reveal freshwater plume and seawater intrusion dynamics.
Article in ISME communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Estuarine ecosystems are jointly regulated by freshwater plumes and seawater intrusion, yet their impact mechanisms on community dynamics remain insufficiently understood. Here, we investigated the response of ciliate community to freshwater plume-seawater intrusion disturbance in a large subtropical estuary in China. Ciliate distribution exhibited clear turnover along environmental gradients in both community composition and abundance. In summer, community composition showed gradual horizontal and vertical shifts that corresponded with broad environmental gradients generated by strong freshwater plumes. In contrast, in winter, community variation was most pronounced between the inner and middle estuary, reflecting the upstream compression of environmental gradients driven by strong seawater intrusion. These patterns were corroborated by our determinants analyses. Variation partitioning analysis revealed that physical factors explained a substantial proportion of community variation in both seasons, and structural equation modelling further demonstrated that physical factors exerted the strongest total effects on community structure. In addition, species abundances closely followed a log-normal distribution in both seasons, which is consistent with predictions of niche-based community theory. Niche differentiation along environmental gradients shaped by freshwater plumes and seawater intrusion may contribute to this pattern. Overall, our findings reveal a clear linkage between ciliate distribution and freshwater plume-seawater intrusion dynamics, suggesting that ciliate communities can sensitively reflect the spatial-temporal variability of these physical processes.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.