A5068507836- Microbial Community Ecology and Physiology
- Methane Hydrates and Related Phenomena
- Protist diversity and phylogeny
- Genomics and Phylogenetic Studies
- Parasite Biology and Host Interactions
- Myxozoan Parasites in Aquatic Species
- Environmental DNA in Biodiversity Studies
- Ecology and Vegetation Dynamics Studies
- Plant and animal studies
- Oceanographic and Atmospheric Processes
- Marine and coastal ecosystems
- Aquatic Invertebrate Ecology and Behavior
- Mycorrhizal Fungi and Plant Interactions
- Gut microbiota and health
- Fish Ecology and Management Studies
- Genetic diversity and population structure
Chinese Academy of Sciences
1999-2025
Institute of Deep-Sea Science and Engineering
2023-2025
Institute of Microbiology
2024
University of Chinese Academy of Sciences
2024
University of Hong Kong
2024
Institute of Hydrobiology
1999-2003
Abstract Mesoscale anticyclonic eddies (ACEs) act as an important physical disturbance for marine biogeochemical cycle, but our knowledge of the dynamics critical new nitrogen (N) sources in such environments remains ambiguous. Here, we report concurrent data on two major N , that is, 2 fixation rate (via 15 bubble release method) and vertical diffusive nitrate flux ( F diff ‐), euphotic zone (EZ) northern South China Sea ACEs during summer 2020. Depth‐integrated rates (INF) were moderately...
Seamounts are geographically isolated, substrate-rich and highly heterogenetic habitats, where little is known about the population shifts assembly mechanism of local microbial communities. In this study, microbes in sediments across a series seamounts along island arc Yap Mariana trenches were investigated via high-throughput sequencing. Clear distance-decay distribution was revealed horizontal scale among different seamounts, vertical from summit to base seamounts. This biogeography mainly...
The genetic structure of populations the fish cestode, Bothriocephalus acheilognathi collected from Bailianhe Reservoir (BLH), Changshou (CSH) and Liangzi (LZH) Lakes was investigated by using 8 microsatellite loci. A total 108 adult worms were genotyped at each For 3 populations, mean number alleles per locus ranged 2·38 to 5·5, expected heterozygosity 0·432 0·559. average polymorphic information content (PIC) 0·384 0·492. significant F is values indicated non-random mating within LZH BLH...
A distinct distribution pattern was shaped by a deterministic process. Enhanced vertical connectivity expanded the previous understanding of seamount effects. Parasitism and predation were prevalent in seamounts.
Microbes in the sediments across a series of seamounts along island arc Yap and Mariana trenches were investigated by metagenome. In this study, we reconstructed 107 metagenome-assembled genomes (MAGs), including 100 bacteria 7 archaea. All MAGs exhibited >75% completeness <10% contamination, with 26 being classified as 'nearly complete' (completeness >90%), while 50 falling within 80–90% range 31 between 75–80% complete. Phylogenomic analysis revealed that 86% (n = 92) these represented new...
The distinctive geological characteristics of hadal trenches are recognized to affect the construction and ecological role microbial communities; however, information on their population dynamics assembly processes remains limited. In this study, bacteria micro-eukaryotes in sediments Diamantina Kermadec were explored utilizing high-throughput sequencing. Compared Trench, significantly lower levels bacterial micro-eukaryotic biodiversity ( p &lt; 0.01), gene copy number 0.05),...
The infra‐ and component communities of intestinal helminths carp Cyprinus carpio were investigated in six lakes the flood plain lower middle reaches Yangtze River, China. Eight species helminth parasites recorded. rich Niushan Tonghu where digenean Asymphylodora japonica was dominant species, whereas Qinggang Yanglan a species‐poor community had only one Khawia sinensis . degree similarity within localities highest lakes, high between K. species. composition these may be because China is...