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Demodex melesinus (Acariformes: Demodecidae) — the forgotten European badger parasite, rediscovered after 100 years

100%

Izdebska J. N., Cierocka K., Rolbiecki L., Kozina P., Kolodziej-Sobocinska M.

Acta Parasitologica

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2018

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tom 63

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nr 4

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The occurrence of Demodex kutzeri Bukva, 1987 (Acari, Demodecidae) in red deer (Cervus elaphus L.) in Poland

100%

Izdebska J. N., Kozina P., Fryderyk S.

Annals of Parasitology

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2013

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tom 59

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nr 2

The occurrence of Demodex kutzeri Bukva, 1987 was examined and compared in red deer coming from different populations – 25 red deer from northern Poland (Masurian Lake District) and 25 from southern Poland (Lower Silesia). The total prevalence of infestation in red deer by D. kutzeri was 52% with the mean intensity of 38 individuals and the intensity range of 1–135. Parameters of infestation for red deer from northern Poland were much higher (68%, 49), while for other red deer – lower (36%, 16). Demodectic mites D. kutzeri are associated with common hair follicles, therefore they can be found in different parts of the body, however most of the specimens were found in the head skin. Regardless of the location and the infestation rate (including density of mites in the skin), infestations were not accompanied by symptoms of demodecosis.

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Demodex acutipes Bukva et Preisler, 1988 (Acari, Demodecidae) - a rare parasite of red deer (Cervus elaphus L.)

80%

Izdebska J. N., Fryderyk S.

Annals of Parasitology

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2012

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tom 58

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nr 3

Two species of demodectic mites were described in the red deer Cervus elaphus, including Demodex kutzeri, which had also been found in other species of the Cervidae family in Austria, Germany, Czech Republic, Poland and North America. Whereas the other species, D. acutipes, had been previously known from only one finding in the Czech Republic. The present research included skin samples taken in winter 2012 from thirty red deer in northern Poland. Demodex acutipes (prevalence 20%, mean intensity 4.5), D. kutzeri (53.3%, 69.8) and fifteen Demodex sp. specimens (6.7%, 7.5), were found. D. acutipes is a new species for the fauna of Poland.

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Demodectic mites of the brown rat Rattus norvegicus (Berkenhout, 1769) (Rodentia, Muridae) with a new finding of Demodex ratticola Bukva, 1995 (Acari, Demodecidae)

80%

Izdebska J. N., Rolbiecki L.

Annals of Parasitology

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2012

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tom 58

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nr 2

Demodex ratticola was recorded in the brown rat Rattus norvegicus from northern Poland. It is a skin mite specific to this host, previously recorded only in the Czech Republic. D. ratticola was found at a prevalence 65.0% and mean intensity 12.7 in skin samples taken from the regions of lips, nose and chin. Furthermore, three other species from the family of Demodecidae were recorded, including Demodex nanus found in skin samples from different parts of the body and characterised by the highest parameters of infestation (100.0%, 25.2), D. ratti (50.0%, 3.3) found in the head skin and D. norvegicus (30.0%, 3.5) found in the genital and anal regions. The identified demodectic mites did not cause any pathological symptoms in rats.

Ograniczanie wyników

3 Annals of Parasitology

1 Acta Parasitologica

4 Izdebska J. N.

2 Fryderyk S.

2 Kozina P.

2 Rolbiecki L.

1 Cierocka K.

1 Kolodziej-Sobocinska M.

1 2018

1 2013

2 2012

Demodex melesinus (Acariformes: Demodecidae) — the forgotten European badger parasite, rediscovered after 100 years

The occurrence of Demodex kutzeri Bukva, 1987 (Acari, Demodecidae) in red deer (Cervus elaphus L.) in Poland

Demodex acutipes Bukva et Preisler, 1988 (Acari, Demodecidae) - a rare parasite of red deer (Cervus elaphus L.)

Demodectic mites of the brown rat Rattus norvegicus (Berkenhout, 1769) (Rodentia, Muridae) with a new finding of Demodex ratticola Bukva, 1995 (Acari, Demodecidae)