Evidence map›Paper›PMID 30349999›Full record

ArticleEcoHealth2019

Field Diagnostics and Seasonality of Ophidiomyces ophiodiicola in Wild Snake Populations.

Jennifer M McKenzie, Steven J Price, J Leo Fleckenstein, Andrea N Drayer, Grant M Connette, Elizabeth Bohuski, Jeffrey M Lorch

Abstract read
PubMed Publisher
In one paragraph

Article in EcoHealth, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Journal of fungi (Basel, Switzerland) · 2026
    Article
  2. Ophidiomycosis Prevalence and Disease Ecology in a Natrix tessellata (Laurenti, 1768) Population From Northern Italy.Journal of experimental zoology. Part A, Ecological and integrative physiology · 2026
    Article
  3. Preliminary Screening forMicroorganisms · 2026
    Article
  4. Article
  5. Article
  6. Effects of snake fungal disease (ophidiomycosis) on the skin microbiome across two major experimental scales.Conservation biology : the journal of the Society for Conservation Biology · 2025
    Article
  7. Snake Fungal Disease (Ophidiomycosis) in Northern Pine Snakes (Journal of fungi (Basel, Switzerland) · 2025
    Article
  8. Nationwide Screening Unveils EndemicJournal of fungi (Basel, Switzerland) · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Snake Fungal Disease in Free-Ranging Northern Pine Snakes (Journal of fungi (Basel, Switzerland) · 2024
    Article
  13. Article
  14. A Cross-Inoculation Experiment Reveals thatApplied and environmental microbiology · 2023
    Article
  15. Leveraging preserved specimens ofEcology and evolution · 2023
    Article
  16. Review
  17. Frontiers in microbiology · 2023
    Article
  18. Article
  19. Article
  20. 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

7 authors.

Jennifer M McKenzieDepartment of Forestry and Natural Resources, University of Kentucky, Lexington, KY, 40546-7118, USA.
Steven J PriceDepartment of Forestry and Natural Resources, University of Kentucky, Lexington, KY, 40546-7118, USA. steven.price@uky.edu.
J Leo FleckensteinDepartment of Forestry and Natural Resources, University of Kentucky, Lexington, KY, 40546-7118, USA.
Andrea N DrayerDepartment of Forestry and Natural Resources, University of Kentucky, Lexington, KY, 40546-7118, USA.
Grant M ConnetteConservation Ecology Center, Smithsonian Conservation Biology Institute, Front Royal, VA, 22630, USA.
Elizabeth BohuskiU.S. Geological Survey - National Wildlife Health Center, Madison, WI, 53711, USA.
Jeffrey M LorchU.S. Geological Survey - National Wildlife Health Center, Madison, WI, 53711, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Snake fungal disease (SFD) is an emerging disease caused by the fungal pathogen, Ophidiomyces ophiodiicola. Clinical signs of SFD include dermal lesions, including regional and local edema, crusts, and ulcers. Snake fungal disease is widespread in the Eastern United States, yet there are limited data on how clinical signs of SFD compare with laboratory diagnostics. We compared two sampling methods for O. ophiodiicola, scale clip collection and swabbing, to evaluate whether collection method impacted the results of polymerase chain reaction (PCR). In addition, we evaluated the use of clinical signs to predict the presence of O. ophiodiicola across seasons, snake habitat affiliation (aquatic or terrestrial) and study sites. We found no significant difference in PCR results between sampling methods. Clinical signs were a strong predictor of O. ophiodiicola presence in spring and summer seasons. Snakes occupying terrestrial environments had a lower overall probability of testing positive for O. ophiodiicola compared to snakes occupying aquatic environments. Although our study indicates that both clinical signs of SFD and prevalence of O. ophiodiicola vary seasonally and based on habitat preferences of the host, our analysis suggests that clinical signs can serve as a reliable indicator of O. ophiodiicola presence, especially during spring and summer.

Indexed as

AnimalsDermatomycosesKentuckyOnygenalesPolymerase Chain ReactionSnakesClinical signsFungal pathogensPCRReptilesSnake fungal disease

Identifiers

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Registered trials

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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.