Evidence map›Paper›PMID 33748890›Full record

ArticleParasitology research2021

Determinants of prevalence and co-infestation by ecto- and endoparasites in the Atlas day gecko, Quedenfeldtia trachyblepharus, an endemic species of Morocco.

Omar Er-Rguibi, El-Mustapha Laghzaoui, Abdessamad Aglagane, Latifa Kimdil, Abdelaziz Abbad, El Hassan El Mouden

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In one paragraph

Article in Parasitology research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
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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 at 2 institutions in 1 country.

Omar Er-RguibiLaboratory of Water, Biodiversity and Climate Change, Faculty of Sciences Semlalia, Department of Biology, Cadi Ayyad University, 2390 Prince My Abdellah, 40000, Marrakech, Morocco.
El-Mustapha LaghzaouiLaboratory of Water, Biodiversity and Climate Change, Faculty of Sciences Semlalia, Department of Biology, Cadi Ayyad University, 2390 Prince My Abdellah, 40000, Marrakech, Morocco.
Abdessamad AglaganeLaboratory of Biodiversity and Ecosystem Functioning, Faculty of Sciences, Department of Biology, Ibn Zohr University, 8106 Cité Dakhla, 80000, Agadir, Morocco.
Latifa KimdilLaboratory of Water, Biodiversity and Climate Change, Faculty of Sciences Semlalia, Department of Biology, Cadi Ayyad University, 2390 Prince My Abdellah, 40000, Marrakech, Morocco.
Abdelaziz AbbadLaboratory of Microbial Biotechnologies, Agrosciences and Environment, Faculty of Sciences Semlalia, Department of Biology, Cadi Ayyad University, 2390 Prince My Abdellah, 40000, Marrakech, Morocco.
El Hassan El MoudenLaboratory of Water, Biodiversity and Climate Change, Faculty of Sciences Semlalia, Department of Biology, Cadi Ayyad University, 2390 Prince My Abdellah, 40000, Marrakech, Morocco. elmouden@uca.ac.ma.
Cadi Ayyad University · MAUniversité Ibn Zohr · MA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present work was undertaken to investigate the occurrence of ectoparasites (mites and ticks) and endoparasites (haemogregarines and helminths) in the Atlas day gecko, Quedenfeldtia trachyblepharus (Boettger, 1874), a high-altitude Moroccan endemic lizard. The study examinated also the effect of some host parameters (age, sex, size, body condition), in addition to the season and altitude on the prevalence and intensity of parasite infestations. The study was conducted in three localities from May to September 2019. The results indicated that 35% of juvenile geckos were found to be parasited by one type of parasite. Contrarily, up to three types of parasites were detected in the adults. The prevalence of mite infestations was 48.02%, with a mean intensity of 11.80 ± 15.69. The patterns of mite infestations was found to be mainly related to the altitude, while the prevalence and intensity of infestations were linked to the host size, and to the sex and season, respectively. Larvae and nymphs of Ixodes ricinus (Linnaeus, 1758) were the only life stages infesting geckos, with a prevalence and mean intensity of infestations of 4.41% and 2.2 ± 1.48, respectively. The tick infestations observed were mainly related to the season. The prevalence and intensity of haemogregarine infections were, respectively, 7.92% and 0.24 ± 0.15. The altitude was found to be the only factor associated with this infection. This study also revealed the presence of one helminth genus, Spauligodon sp., with a prevalence and mean intensity of 12.33% and 1.46 ± 0.88, respectively. Spauligodon infestations was significantly associated with age, host size and altitude. This finding represents the first citation of this parasite in Quedenfeldtia genus. Our study indicated that there was no significant relationship between parasite load and geckos body condition, which suggested a stable interaction between the gecko and its parasites. However, it showed a difference of infection between the localities, which could be in relation with habitat conditions.

Indexed as

Age DistributionAnimalsCoccidiosisEucoccidiidaFemaleHelminthiasis, AnimalHost-Parasite InteractionsLizardsMaleMite InfestationsMoroccoParasite LoadPrevalenceSeasonsSex DistributionTick InfestationsApicomplexaGekkonidaeHost-parasite interactionIxodidaeNatural populationNematodaReptile

Identifiers

PMID33748890
OpenAlexW3138352541

What OpenQuestion holds

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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.