Evidence map›Paper›PMID 37195993›Full record

ArticlePloS one2023

Factors responsible for Ixodes ricinus presence and abundance across a natural-urban gradient.

Thérese Janzén, Monica Hammer, Mona Petersson, Patrik Dinnétz

Abstract read
In one paragraph

Article in PloS one, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
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  6. Review
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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.

Thérese JanzénSödertörn University, School of Natural Sciences Technology and Environmental Studies, Huddinge, Sweden.ORCID 0000-0002-8237-4254
Monica HammerSödertörn University, School of Natural Sciences Technology and Environmental Studies, Huddinge, Sweden.
Mona PeterssonSödertörn University, School of Natural Sciences Technology and Environmental Studies, Huddinge, Sweden.ORCID 0000-0001-8137-5661
Patrik DinnétzSödertörn University, School of Natural Sciences Technology and Environmental Studies, Huddinge, Sweden.ORCID 0000-0002-7043-9815

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To better understand the spatial distribution of the common tick Ixodes ricinus, we investigated how local site factors and landscape characteristics influence tick presence and abundance in different greenspaces along the natural-urban gradient in Stockholm County, Sweden. Ticks and field data were collected in 2017 and 2019 and analyzed in relation to habitat type distributions estimated from land cover maps using geographical information system (GIS). A total of 1378 (992 larvae, 370 nymphs, 13 females, and 3 males) questing ticks were collected from 295 sampling plots in 47 different greenspaces. Ticks were present in 41 of the 47 greenspaces and our results show that both local site features such as vegetation height, and landscape characteristics like the amount of mixed coniferous forest, significantly affect tick abundance. Tick abundance was highest in rural areas with large natural and seminatural habitats, but ticks were also present in parks and gardens in highly urbanized areas. Greenspaces along the natural-urban gradient should be included in surveillance for ticks and tick-borne diseases, including highly urbanized sites that may be perceived by the public as areas with low risk for tick encounters.

Indexed as

IxodesTick-Borne DiseasesAnimalsEcosystemFemaleForestsHumansMaleSweden

Identifiers

PMID37195993
PMCPMC10191369

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.