A5100342583- Marine Biology and Ecology Research
- Coral and Marine Ecosystems Studies
- Marine and coastal ecosystems
- Marine and coastal plant biology
- Echinoderm biology and ecology
- Isotope Analysis in Ecology
- Microbial Community Ecology and Physiology
- Cancer Research and Treatments
- Oceanographic and Atmospheric Processes
- Marine Bivalve and Aquaculture Studies
- Virus-based gene therapy research
- Marine and fisheries research
- Ocean Acidification Effects and Responses
- Pharmaceutical and Antibiotic Environmental Impacts
- Marine Sponges and Natural Products
- Geology and Paleoclimatology Research
- Underwater Acoustics Research
- Herpesvirus Infections and Treatments
- Antibiotic Resistance in Bacteria
- Methane Hydrates and Related Phenomena
- Marine Ecology and Invasive Species
- Bacteriophages and microbial interactions
- Underwater Vehicles and Communication Systems
- Environmental DNA in Biodiversity Studies
- Remote Sensing and Land Use
Second Institute of Oceanography
2014-2025
Ministry of Natural Resources
2015-2025
Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)
2020-2025
Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai)
2020-2025
Shanghai Jiao Tong University
2020-2025
Rakuno Gakuen University
2022-2024
Chengdu Research Base of Giant Panda Breeding
2021-2023
Ministry of Water Resources of the People's Republic of China
2021
Jiangxi Science and Technology Normal University
2018-2020
Institute of Acoustics
2012-2019
A new species of Branchinotogluma, found at two hydrothermal vent fields on Southwest Indian Ocean Ridge, is described herein. It can be distinguished from its congeners by the small acicular lobe tentacular segment, stout smooth notochaetae, 5 pairs dorsal and ventral papillae surrounding pharynx, 2 long 4 lamellae males, modified parapodia posterior segments. Sexual dimorphism also reported in species, as male female individuals display differences characters
In this article we report on a hexactinellid sponge new to science, Rhizophyta yapensis gen. et sp. nov., which was collected from the Yap Trench in northwestern Pacific Ocean at an abyssal depth of 4159–4779 m. Its fungus-like body form with long peduncle and absence hypodermalia suggest placement within euplectellid subfamily Bolosominae Tabachnick, 2002, whereas molecular phylogenetic evidence suggests that it is sister all remaining Euplectellidae Gray, 1867. rhizophytous method...
Antibiotic-resistant bacteria (ARB) have been surveyed widely in water bodies, but few studies determined the diversity of ARB sediment, which is most taxon-abundant habitat aquatic environments. We isolated 56 extended-spectrum beta-lactamase (ESBL)-producing from a single sediment sample taken an urban river China. All strains were confirmed for ESBL-producing capability by both clavulanic acid combination disc method and MIC determination. Of strains, 39 classified as Enterobacteriaceae...
During the Dive90 and Dive94 of Chinese manned submersible “Jiaolong”, some polychaete specimens were collected from “Longqi” vent field on Southwest Indian Ocean Ridge. A new species belonging to genus Branchipolynoe, Branchipolynoe longqiensis n. sp., is described in this study. It can be easily distinguished congeners by its biramous parapodia with relatively reduced notopodia, stout notosetae branchiae short terminal filaments.
Cobalt-rich crusts are important metallic mineral resources with great economic potential, usually distributed on seamounts located in the Pacific Ocean. Microorganisms believed to play a role formation of as well metal cycling. To explore microbial diversity related cobalt-rich crusts, 16S ribosomal RNA gene clone libraries were constructed from three consecutive sediment layers. In total, 417 bacterial clones obtained libraries, representing 17 distinct phylogenetic groups. Proteobacteria...
In this article we report on a hexactinellid sponge new to science, Tretopleura weijicus sp. nov., which was collected from the Weijia Seamount in northwestern Pacific Ocean at depth of 1995 m. Its blade-like and branching body form, primary choanosomal framework consisting multiaxial longitudinal strands without synapticula, presence sceptrules suggest placement within family Uncinateridae Reiswig, 2002, is also supported by molecular phylogenetic evidence COI 16S sequences. The absence...
A new species of verrucid barnacle, Gibbosaverruca weijiai sp. nov., is described and illustrated based on specimens collected from a deep-sea seamount, Weijia Guyot, in the West Pacific. This third barnacle reported Guyot. The distinguished its congeners by extremely long caudal appendage. In terms shell morphology, G. nov. most similar to gibbosa sulcata but differs them intermediate articular ridges movable tergum scutum, which are distinctly wider than axial ridges. COI 16S rRNA...
Abstract Aim The pattern of biodiversity and biogeography is crucial to informing management conservation strategy. But a lack study across multiple ridge systems, especially for the Carlsberg Ridge, has hampered conception overall picture Indian Ocean vents, top target deep‐sea exploration massive sulphides. Here, we aim characterize fauna from three new vent fields on Ridge first time, answer 1) what biogeographic within 2) how does this guide future environmental ridges. Location Vents...
Seamounts are ecological oases nurturing abundant fisheries resources and epibenthic megafauna in the vast oligotrophic ocean. Despite their significance, formation mechanisms underlying these seamount remain uncertain. To shed light on this phenomenon, study conducted interdisciplinary situ observations focusing a shallow The findings show that seamount's topography interferes with oceanic current to generate lee waves, effectively enhancing nutrient supply euphotic layer downstream of...
Deep-sea sponges create complex biogenic structures and attract a wide array of deep-sea organisms, including symbionts. In this study, we describe Eunicesiphoninsidiator sp. nov., new eunicid species living in the central cavity farreid glass found on northwest Pacific seamounts. The closely resembles Atlantic Eunicenorvegica both morphologically molecularly, but it differs relative length palp compared to peristomium, starting points subacicular hooks, shape pectinate chaetae. A 13% COI...
A feline panleukopenia virus (FPV), Giant panda/CD/2018, was isolated from a captive giant panda with mild diarrhea in 2018 Chengdu, China, and further identified via indirect immunofluorescence assay (IFA), transmission electron microscopy (TEM) observation, genetic analysis. Phylogenetic analysis based on the complete VP2 nucleotide sequences showed that it shared high homology Chinese FPV isolates grouped within cluster 1. One unique substitution Gly(G)299Glu(E) capsid protein first...
During the last two decades, large-scale high biomass algal blooms of dinoflagellate Prorocentrum donghaiense Lu have occurred frequently in East China Sea (ECS). The role increasing nutrient concentrations driving those is well-established, but source population that initiates them poorly understood. We hypothesized front Taiwan Warm Current (TWC) may serve as a 'seed bank' P. ECS, physiochemical conditions TWC are suitable for growth donghaiense. In order to test this hypothesis, surveys...
Abstract The mean circulation pattern and its mechanism over Caiwei Guyot (1,308–5,600 m) in the Northwest Pacific were studied utilizing 3 years of situ data. A deep anticyclonic cap was found to enclose entire guyot from bottom up a depth 728 m, which is composed stable but highly asymmetric at foot bottom‐trapped summit. On slope, complex with dominant near weak cyclonic ∼2,200 m. intensity summit significantly modulated by time‐varying impinging flow. An intensified cold ring above edge...
Abstract Trichodesmium is broadly distributed and occasionally blooms in the East China Sea (ECS) southern Yellow Sea, where it contributes to local N C budgets. However, its population structure, spatiotemporal distribution, controlling factors, 2 fixation remain poorly documented. Here we provide high spatial resolution data sets of during four seasons 2011–2012 using water‐ net‐collected methods. The method captures colonial trichomes effectively but results an underestimation free...