Evidence map›Paper›PMID 29261688›Full record

ArticlePloS one2017

A new tropical Oligocene dolphin from Montañita/Olón, Santa Elena, Ecuador.

Yoshihiro Tanaka, Juan Abella, Gabriel Aguirre-Fernández, Maria Gregori, R Ewan Fordyce

Abstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Journal of the Royal Society of New Zealand · 2024
    Article
  3. Giant baleen whales emerged from a cold southern cradle.Proceedings. Biological sciences · 2023
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
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

5 authors.

Yoshihiro TanakaOsaka Museum of Natural History, Osaka, Japan.ORCID http://orcid.org/0000-0001-9598-5583
Juan AbellaFacultad de Ciencias del Mar, Universidad Estatal Península de Santa Elena, Santa Elena, Ecuador.
Gabriel Aguirre-FernándezPaleontological Institute and Museum, University of Zurich, Zurich, Switzerland.
Maria GregoriFacultad de Ciencias del Mar, Universidad Estatal Península de Santa Elena, Santa Elena, Ecuador.
R Ewan FordyceDepartment of Geology, University of Otago, Dunedin, New Zealand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A new small probable Oligocene dolphin from Ecuador represents a new genus and species, Urkudelphis chawpipacha. The new taxon is known from a single juvenile skull and earbones; it differs from other archaic dolphins in features including widely exposed frontals at the vertex, a dorsally wide open vomer at the mesorostral groove, and a strongly projected and pointed lateral tuberosity of the periotic. Phylogenetic analysis places it toward the base of the largely-extinct clade Platanistoidea. The fossil is one of a few records of tropical fossil dolphins.

Indexed as

FossilsAnimalsDolphinsEcuador

Identifiers

PMID29261688
PMCPMC5737981

What OpenQuestion holds

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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.