Helminth parasites of fish of the Kazakhstan sector of the Caspian Sea and associated drainage basin
, , , , , e | 05 ago 2020
INFORMAZIONI SU QUESTO ARTICOLO
Article Category: Research Article
Pubblicato online: 05 ago 2020
Pagine: 241 - 251
Ricevuto: 27 nov 2019
Accettato: 07 apr 2020
DOI: https://doi.org/10.2478/helm-2020-0030
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© 2020 А. M. Abdybekova, A. A. Abdibayeva, N. N. Popov, A. A. Zhaksylykova, B. I. Barbol, B. Zh. Bozhbanov, P. R. Torgerson, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
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The number of fish infected and range of intensity of infection of parasites in fish of order Cypriniformes
| Fish host | Parasite | Number infected (prevalence, confidence intervals) | Development stage of parasite recovered | Range of intensity | Mean abundance | Parasite Taxon |
|---|---|---|---|---|---|---|
| 1(2,0.1-11) | Third stage larva | 1 | Nematoda: Anisakidae | |||
| 15(20,18-45) | (Abdominal cavity) Metacercaria (Eyes) | 2-14 | 1.7 | Trematoda: Diplostomidae | ||
| 25(50,36-64) | Metacercaria (Eyes) | 1-39 | Trematoda: Diplostomidae | |||
| 3(6,1.3-17) | Metacercaria (Eyes) | 3-6 | Trematoda: Diplostomidae | |||
| 2(4,0.5-14) | Adult (Gills) | 1 | Monogenea: Dactylogyridae | |||
| 1 (2,0.1-11) | Adult (Intestines) | 6 | Cestoda:Bothriocephalidae | |||
| 42 (84, 71 - 93) | Third stage larva (Abdominal cavity, muscle, serous membrane) | 3-1197 | Nematoda: Anisakidae | |||
| 13(26,15-40) | Third stage larva (Abdominal cavity, serous membrane) | 12-356 | Nematoda: Ascaridoidea | |||
| 2(4,0.5-14) | Metacercaria (Eyes) | 6-10 | Trematoda: Diplostomidae | |||
| 1 (2,0.1-11) | Metacercaria (Eyes) | 6 | Trematoda: Diplostomidae | |||
| 5(10,3.3-22) | Metacercaria (Eyes) | 2-6 | Trematoda: Diplostomidae | |||
| 24(48,34-63) | Metacercaria (Eyes) | 2-20 | Trematoda: Diplostomidae | |||
| 2(4,0.5-14) | Adult (Gills) | 3-8 | Trematoda: Diplostomidae | |||
| 1 (2,0.1-11) | Metacercaria (Eyes) | 7 | Trematoda: Diplostomidae | |||
| 2(4,0.5-14) | Metacercaria (Eyes) | 3-4 | Trematoda: Diplostomidae | |||
| 1 (2,0.1-11) | Adult (Gills) | 1 | Crustacea: Ergasilidae | |||
| 2(4,0.5-14) | Adult (Gills) | 4-18 | Monogenea: Dactylogyridae | |||
| 2(4,0.5-14) 2(4,0.5-14) | Metacercaria (Eyes) Metacercaria (Eyes) | 2-8 2-4 | 0.2 0.12 | Trematoda: Diplostomidae Trematoda: Diplostomidae | ||
| 66(12,5-24) | Metacercaria (Eyes) | 2-12 | 0.64 | Trematoda: Diplostomidae | ||
| 1 (2,0.1-11) | Metacercaria (Eyes) | 3 | 0.06 | Trematoda: Diplostomidae | ||
| 3(6,1.3-17) | Metacercaria (Eyes) | 6-12 | 0.48 | Trematoda: Diplostomidae | ||
| 19(38,25-53) | Metacercaria (Eyes) | 4-18 | 2.24 | Trematoda: Diplostomidae | ||
| 5(10,3.3-22) | Metacercaria | 2-4 | 0.32 | Trematoda: Diplostomidae | ||
| 5(10,3.3-22) | Adult (Gills) | 2-3 | 0.26 | Monogenea:Gyrodactylidae | ||
| 6(12,5-24) | Metacercaria (Eyes) | 2-36 | 1.28 | Trematoda: Diplostomidae | ||
| 7(14,5.8-27) 9(18,8.6-31) | Glochidium (larva) (Gills) - | 1-13 1-4 | 0.5 0.4 | Bivalvia: Unionidae Nematoda: | ||
| 3(6,1.3-17) | Adult (Intestines) | 1-2 | 0.08 | Nematoda: Camallanidae |
The number of fish infected and range of intensity of infection of parasites in fish of order Clupeiformes.
| Fish host | Parasite | Number infected (prevalence, confidence intervals) | Development stage of parasite recovered and localization | Range of intensity | Mean abundance | Parasite Taxon |
|---|---|---|---|---|---|---|
| 1 (2, 0.1 – 11) | Third stage larva (Abdominal cavity, muscle, serous membrane) | 2 | 0.04 | Nematoda: Anisakidae | ||
| 6 (12, 5 – 24) | Third stage larva (Abdominal cavity) | 1 – 4 | 0.2 | Nematoda: Ascaridoidea | ||
| 1 (2, 0.1 – 11) | Metacestode (Abdominal cavity) | 14 | 0.28 | Cestoda: Dilepididae | ||
| 42 (84, 71 – 93) | Аdult (Gills) | 1 – 276 | 36.5 | Monogenea: Mazocraeidea | ||
| 12 (24, 13 – 38) | Third stage larva (Muscle) | 1 – 6 | 0.6 | Nematoda: Anisakidae |
The number of fish infected and range of intensity of infection of parasites in fish of order Perciformes.
| Fish host | Parasite | Number infected (prevalence, confidence intervals) | Development stage of parasite recovered | Range of intensity | Mean abundance | Parasite Taxon |
|---|---|---|---|---|---|---|
| 42(84,71-93) | Third stage larva | 7-161 | 27.0 | Nematoda: Anisakidae | ||
| 9(18,9-31) | Third stage larva | 7-121 | 6.8 | Nematoda: Anisakidae | ||
| 6(12,5-24) | Adult | 1-17 | 0.62 | Monogenea: Ancyrocephalidae | ||
| Creplin, 1839 | (Gills) | |||||
| 10(20,10-33) | Metacercaria | 2-20 | 1.46 | Trematoda: Diplostomidae | ||
| Rudolphi, 1819 | (Eyes) | |||||
| 2(4,0.5-14) | Adult | 2-5 | 0.14 | Monogeneas: Gyrodactylidae | ||
| 1957 | (Gills) | |||||
| 2(4,0.5-14) | Metacercaria | 1-4 | 0.1 | Trematoda: Diplostomidae | ||
| 1850 | (Eyes) | |||||
| 17(34,21-49 | Adult | 1-19 | 1.72 | Crustacea: Ergasilidae | ||
| 1940 | (Gills) | |||||
| 6(12,5-24) | Third stage larva | 1-12 | 0.4 | Nematoda: Anisakidae | ||
| 2(4,0.5-14) | Adult | 14-29 | 0.86 | Monogeneas: Gyrodactylidae | ||
| 1962 | (Gills, skin) | |||||
| 2(4,0.5-14) | Adult | 2 | 0.04 | Crustacea: Ergasilidae | ||
| 1993 | (Gills) | |||||
| 27 (54, 39 - 68) | Third stage larva | 1-19 | 3.0 | Nematoda: Anisakidae | ||
| (Abdominal cavity, muscle, serous membrane) | ||||||
| 3(6,1.3-17) | Metacercaria | 6-42 | 1.2 | Trematoda: Diplostomidae | ||
| 1(2,0.1-11) | Metacercaria | 4 | 0.08 | Trematoda: Diplostomidae | ||
| 19(38,25-53) | Metacercaria (Eyes) | 2-64 | 4.36 | Trematoda: Diplostomidae | ||
| 8(16,7-29) | Metacercaria | 2-8 | 0.64 | Trematoda: Diplostomidae |
The number of fish infected and range of intensity of infection of parasites in fish of order Siluriformes.
| Fish host | Parasite | Number infected (prevalence, confidence intervals) | Development stage of parasite recovered | Range of intensity | Mean abundance | Parasite Taxon |
|---|---|---|---|---|---|---|
| 4 (67, 22 - 96) | Third stage larva (Abdominal cavity) | 12-563 | 114.3 | Nematoda: Anisakidae | ||
| 2(33,4.3-78) | Third stage larva (Abdominal cavity, serous membrane) | 72-254 | 54.33 | Nematoda: Dioctophymatidae | ||
| 1(17,0.4-64) | Metacercaria (Eyes) | 4 | 0.67 | Trematoda: Diplostomidae | ||
| 2(33,4.3-78) | Adult (Gills) | 4-6 | 1.67 | Monogenea:Ancyrocephalidae |
The number of fish infected and range of intensity of infection of parasites in fish of order Mugiliformes.
| Fish host | Parasite | Number infected (prevalence, confidence intervals) | Development stage of parasite recovered | Range of intensity | Mean abundance | Parasite Taxon |
|---|---|---|---|---|---|---|
| 9 (18, 8.6 – 31) | Аdult (Gills) | 1 – 8 | 0.56 | Monogenea: Ancyrocephalidae | ||
| 1 (2, 0.1 – 11) | Metacercaria (Еyes) | 10 | 0.2 | Trematoda: Diplostomidae | ||
| 1 (2, 0.1 – 11) | Аdult (Gills) | 1 | 0.02 | Crustacea: Ergasilidae |