Evidence map›Paper›PMID 29703955›Full record

ArticleThe ISME journal2018

Predator and prey biodiversity relationship and its consequences on marine ecosystem functioning-interplay between nanoflagellates and bacterioplankton.

Jinny Wu Yang, Wenxue Wu, Chih-Ching Chung, Kuo-Ping Chiang, Gwo-Ching Gong, Chih-Hao Hsieh

Abstract read
In one paragraph

Article in The ISME journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed.

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  6. Biodiversity-ecosystem function relationships change in sign and magnitude across the Hill diversity spectrum.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
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  11. The Effects of Paroxetine on Benthic Microbial Food Web and Nitrogen Transformation in River Sediments.International journal of environmental research and public health · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Jinny Wu YangInstitute of Oceanography, National Taiwan University, Taipei, Taiwan.
Wenxue WuInstitute of Oceanography, National Taiwan University, Taipei, Taiwan.
Chih-Ching ChungInstitute of Marine Environment and Ecology and Center of Excellence for the Oceans, National Taiwan Ocean University, Keelung, Taiwan.
Kuo-Ping ChiangInstitute of Marine Environment and Ecology and Center of Excellence for the Oceans, National Taiwan Ocean University, Keelung, Taiwan.
Gwo-Ching GongInstitute of Marine Environment and Ecology and Center of Excellence for the Oceans, National Taiwan Ocean University, Keelung, Taiwan.
Chih-Hao HsiehInstitute of Oceanography, National Taiwan University, Taipei, Taiwan. chsieh@ntu.edu.tw.ORCID http://orcid.org/0000-0001-5935-7272

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The importance of biodiversity effects on ecosystem functioning across trophic levels, especially via predatory-prey interactions, is receiving increased recognition. However, this topic has rarely been explored for marine microbes, even though microbial biodiversity contributes significantly to marine ecosystem function and energy flows. Here we examined diversity and biomass of bacteria (prey) and nanoflagellates (predators), as well as their effects on trophic transfer efficiency in the East China Sea. Specifically, we investigated: (i) predator diversity effects on prey biomass and trophic transfer efficiency (using the biomass ratio of predator/prey as a proxy), (ii) prey diversity effects on predator biomass and trophic transfer efficiency, and (iii) the relationship between predator and prey diversity. We found higher prey diversity enhanced both diversity and biomass of predators, as well as trophic transfer efficiency, which may arise from more balanced diet and/or enhanced niche complementarity owing to higher prey diversity. By contrast, no clear effect was detected for predator diversity on prey biomass and transfer efficiency. Notably, we found prey diversity effects on predator-prey interactions; whereas, we found no significant diversity effect on biomass within the same trophic level. Our findings highlight the importance of considering multi-trophic biodiversity effects on ecosystem functioning in natural ecosystems.

Indexed as

BacteriaBiodiversityBiomassEcosystemPredatory BehaviorAnimalsAquatic OrganismsChinaFood ChainNormal DistributionPlanktonSalinityTemperatureWater Microbiology

Identifiers

PMID29703955
PMCPMC5956075

What OpenQuestion holds

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Registered trials

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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.