Evidence map›Paper›PMID 25393020›Full record

ArticlePloS one2014

Confirmation through genetic analysis of the existence of many local phyloclades of the genus Simocephalus (Crustacea, Cladocera) in China.

Xiaona Huang, Xinlu Shi, Alexey A Kotov, Fukang Gu

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 29% of its field
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

5 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
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    Article
  3. Article
  4. Article
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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

4 authors at 3 institutions in 2 countries.

Xiaona HuangSchool of Life Science, East China Normal University, Shanghai, China; Hangzhou Key Laboratory for Animal Adaptation and Evolution, Hangzhou Normal University, Hangzhou, China.
Xinlu ShiHangzhou Key Laboratory for Animal Adaptation and Evolution, Hangzhou Normal University, Hangzhou, China.
Alexey A KotovA.N. Severtsov Institute of Ecology and Evolution, Leninsky Prospect 33, Moscow, Russia.
Fukang GuSchool of Life Science, East China Normal University, Shanghai, China.
Hangzhou Normal University · CNEast China Normal University · CNSevertsov Institute of Ecology and Evolution · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previously, a series of Simocephalus taxa (Cladocera: Daphniidae) from China were described. Most were proposed to be junior synonyms in the last revision of the genus. Using original material from China and data from GenBank, we investigate the biodiversity and phylogeny of Simocephalus using sequences of the cytochrome c oxidase subunit I (COI) and the nuclear 18S genes. In both cases, neighbor-joining, maximum likelihood and Bayesian inference analyses led to highly congruent tree topologies. The grouping of the deeper clades agrees with the inter-generic classification of Orlova-Bienkowskaja (2001). Only the populations of S. serrulatus from Eurasia and North America seem to be closely related, and there are no other shared species between the two continents. Our study unambiguously confirms the existence of many lineages from the subgenera of Simocephalus (Echinocaudus) and Simocephalus s.str. in China, but their morphology needs to be reexamined by taking a wider range of characters (e.g., of female thoracic limbs and adult males) into consideration.

Indexed as

PhylogenyAnimalsArthropod ProteinsChinaCladoceraDatabases, Nucleic AcidElectron Transport Complex IVFemaleMaleArthropod ProteinsElectron Transport Complex IV

Identifiers

PMID25393020
PMCPMC4231159
OpenAlexW1971120597

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.