Evidence map›Paper›PMID 33144949›Full record

ArticleEcology and evolution2020

Genetic connectivity and population structure of African savanna elephants (

George G Lohay, Thomas Casey Weathers, Anna B Estes, Barbara C McGrath, Douglas R Cavener

Open access · goldAbstract read
In one paragraph

Article in Ecology and evolution, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

9 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. 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 at 2 institutions in 2 countries.

George G LohayBiology Department The Pennsylvania State University University Park PA USA.ORCID https://orcid.org/0000-0003-1129-8933
Thomas Casey WeathersEcosystem Science and Management The Pennsylvania State University University Park PA USA.
Anna B EstesEnvironmental Studies Department Carleton College Northfield MN USA.
Barbara C McGrathBiology Department The Pennsylvania State University University Park PA USA.
Douglas R CavenerBiology Department The Pennsylvania State University University Park PA USA.
Pennsylvania State University · USCarleton College · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increasing human population growth, exurban development, and associated habitat fragmentation is accelerating the isolation of many natural areas and wildlife populations across the planet. In Tanzania, rapid and ongoing habitat conversion to agriculture has severed many of the country's former wildlife corridors between protected areas. To identify historically linked protected areas, we investigated the genetic structure and gene flow of African savanna elephants in Tanzania using microsatellite and mitochondrial DNA markers in 688 individuals sampled in 2015 and 2017. Our results indicate distinct population genetic structure within and between ecosystems across Tanzania, and reveal important priority areas for connectivity conservation. In northern Tanzania, elephants sampled from the Tarangire-Manyara ecosystem appear marginally, yet significantly isolated from elephants sampled from the greater Serengeti ecosystem (mean

Indexed as

connectivityconservation geneticselephantsfragmentationgene flowmicrosatellitesmigratory corridorsmitochondrial DNATanzania

Identifiers

PMID33144949
PMCPMC7593188
OpenAlexW3092057718

What OpenQuestion holds

Textmetadata
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.