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First record of Apiosoma piscicola (Blanchard, 1885) (Ciliophora: Epistylididae) in common carp (Cyprinus carpio Linnaeus, 1758) (Pisces: Cyprinidae) from aquaculture facilities in North Macedonia

100%

Blazekovic-Dimovska D., Stojanovski S.

Annals of Parasitology

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2020

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tom 66

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nr 2

2

Ectoparasitic species of the genus Trichodina (Ciliophora: Peritrichida) parasitizing Macedonian freshwater fish

100%

Blazhekovikj-Dimovska D., Stojanovski S.

Acta Biologica

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2020

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tom 27

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The water mite fauna (Hydrachnidia) from three springs in Macedonia

81%

Zawal A., Stojanovski S., Dzierzgowska K.

Zeszyty Naukowe. Acta Biologica. Uniwersytet Szczeciński

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2011

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tom 18

The results of a faunistic survey of water mites from five spring areas in Macedonia are presented. Only in three investigated areas were water mites found. 13 species were identi fied, 2 of which ( Lebertia longiseta and Hygrobates setosus ) are reported as new for the Balkan Peninsula, and 1 ( Lebertia porosa ) as a new for Macedonia. The ecological significance of the researches is briefly discussed

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Introgression of distant mitochondria into the genome of Gyrodactylus salaris: Nuclear and mitochondrial markers are necessary to identify parasite strains

81%

Zietara M. S., Rokicka M., Stojanovski S., Lumme J.

Acta Parasitologica

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2010

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tom 55

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nr 1

20-28

Novel combinations of mitochondrial DNA (CO1) and internal transcribed spacers of nuclear ribosomal DNA (ITS) were detected among Gyrodactylus parasites on brown trout (Salmo trutta L.), rainbow trout (Oncorhynchus mykiss (Walbaum)), and Ohrid trout (Salmo letnica (Karaman)) from salmonid farms in Poland and Macedonia. Some clones differed from standard ITS only by ≤ 4 nucleotides, but they belonged to a mtDNA clade that differed from the Northern European lineages of G. salaris by d MCL = 0.266 ± 0.108 (maximum composite likelihood distance). The divergence of d MCL = 0.013 ± 0.005 within the alien mtDNA clade suggested introgression from an unknown maternal ancestor into the G. salaris Malmberg genome 137 to 57 kyr ago (or, less probably, repeated introgression). A comparable modern hybrid was detected based on permanently heterozygous ITS (28 bp/1264 = 2.2%) in a clone that is widespread throughout Finnish rainbow trout farms. This was a F1 hybrid of maternal G. pomeraniae Kuusela, Ziętara et Lumme (on roach, Rutilus rutilus (L.)) and G. lavareti Malmberg (on whitefish, Coregonus lavaretus (L.)). The mtDNA of the parental species differed by d MCL = 0.290 ± 0.130. The observations emphasize that both nuclear and maternally-inherited DNA markers are necessary to characterize sexually-produced lineages or clones of Gyrodactylus. The hybridization events demonstrated predict incongruence of mitochondrial vs. nuclear gene trees, i.e., reticulate evolution in species trees.

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Antibacterial properties of essential oil of Satureja hortensis L. (Lamiaceae) from Pelagonian region

81%

Blazekovic D., Kakurinov V., Stojanovski S.

Zeszyty Naukowe. Acta Biologica. Uniwersytet Szczeciński

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2010

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tom 17

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Helminthofauna of Ohrid gudgeon (Gobio ohridanus Karaman, 1924) from the Lake Ohrid, Macedonia

61%

Stojanovski S., Blazekovic-Dimovska D., Karabolovski N., Velkova-Jordanoska L., Rokicki J., Smiljkov S.

Annals of Parasitology

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2015

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tom 61

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nr 1

Total, 94 specimens of gudgeon (Gobio ohridanus Karaman, 1924) from the Macedonian part of the Lake Ohrid were examined and 61 fishes (64.89%) were infected with parasites. The presence of 4 parasite species was established: Dactylogyrus cryptomeres f. typica (Monogenea), Cystidicoloides tenuissima and Philometra ovata (Nematoda), and Pomphorhynchus laevis (Acanthocephala). The highest prevalence and intensity of infection was with Dactylogyrus cryptomeres f. typica (59.57%; mean intensity 6.07). The lowest one was with Cystidicoloides tenuissima and Philometra ovata (2.13%;1.0). Dactylogyrus cryptomeres f. typica is recorded for the first time in the ichthyoparasitofauna of Lake Ohrid and Macedonia.

Ograniczanie wyników

2 Annals of Parasitology

2 Zeszyty Naukowe. Acta Biologica. Uniwersytet Szczeciński

1 Acta Biologica

1 Acta Parasitologica

6 Stojanovski S.

2 Blazekovic-Dimovska D.

1 Blazekovic D.

1 Blazhekovikj-Dimovska D.

1 Dzierzgowska K.

1 Kakurinov V.

1 Karabolovski N.

1 Lumme J.

1 Rokicka M.

1 Rokicki J.

1 Smiljkov S.

1 Velkova-Jordanoska L.

1 Zawal A.

1 Zietara M. S.

2 2020

1 2015