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Diversity of Protists I

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Author Spotlight: Coproparasitoscopic Examination of Dog Stools for Control and Prevention of Zoonotic Parasite Diseases

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Rumen Fluke in Great Britain.

Caroline Fenemore¹, Tobias Floyd², Sian Mitchell¹

¹Animal and Plant Health Agency, Carmarthen Veterinary Investigation Centre, Carmarthen.

Journal of Comparative Pathology

|April 25, 2021

Summary

This summary is machine-generated.

Rumen fluke (Calicophoron daubneyi) infections are increasing in European ruminants, causing potential production losses. Limited treatment options and climate change may exacerbate future prevalence, necessitating further research.

Keywords:

Calicophoron daubneyi paramphistomes rumen fluke ruminants

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Area of Science:

Veterinary Parasitology
Ruminant Health
Infectious Disease Epidemiology

Background:

Calicophoron daubneyi (rumen fluke) is prevalent in European ruminants, particularly cattle.
Increased incidence of clinical paramphistomosis has been observed across Europe in recent years.
The mud snail, Galba truncatula, serves as the intermediate host for both rumen fluke and Fasciola hepatica.

Purpose of the Study:

To review the current understanding of Calicophoron daubneyi infection in ruminants.
To discuss the epidemiology, clinical presentation, and potential impact of rumen fluke disease.
To highlight challenges in treatment and predict future trends.

Main Methods:

Literature review of scientific publications on Calicophoron daubneyi.
Analysis of reported outbreaks and incidence trends in Europe.
Evaluation of current treatment options and their efficacy.

Main Results:

Rumen fluke infection incidence has significantly increased in Europe over the last 10-15 years.
Clinical disease, though infrequent, is linked to grazing wet pastures.
Subclinical production losses are suspected but not definitively proven for adult rumen fluke infections.

Conclusions:

Calicophoron daubneyi poses a growing threat to ruminant health in Europe.
Limited licensed treatments and potential climate change impacts create an unpredictable future.
Further research into rumen fluke is warranted due to its increasing prevalence and impact.