Person: AYDOĞDU, ALİ
Loading...
Email Address
Birth Date
Research Projects
Organizational Units
Job Title
Last Name
AYDOĞDU
First Name
ALİ
Name
10 results
Search Results
Now showing 1 - 10 of 10
Publication Helminth parasites of pike (Esox lucius l), in Golbasi (Bursa) Dam Lake, Turkey(Zoological Soc Pakistan, 2008-01-01) Altunel, F. N.; Aydoğdu; AYDOĞDU, ALİ; Emence, H.; Altunel, Faik Naci; Bursa Uludağ Üniversitesi/Mustafakemalpaşa Meslek Yüksekokulu; Bursa Uludağ Üniversitesi/Fen Edebiyat Fakültesi/Biyoloji Anabilim Dalı.; 0000-0003-2778-0273; JCO-3521-2023In this study, helminth parasites of pike of Golbasi Dam Lake and their seasonal variation has been investigated monthly from May 2003 to April 2004. Out of a total of 114 pikes 93 were found infected with Tetraonchus monenteron (Monogenea), Diplostomum spathaceum metacercariae (Digenea) and Raphidiscaris acus (Nematoda). T monenteron was the most common parasite species found in the infected pike collected in all months. This species was found in 69 of 114 fish examined. Total prevalence and mean intensity were 60.5, 77.8%, respectively. The infection varied according to the seasons and reached its maximum in May (100%). The second dominant parasite, D. spathaceum metacercariae also occurred throughout the study period. A total of 523 parasites were found and the infection rate was the highest in September and October (100%). Total prevalence and mean intensity were 63.1, 7.2%, respectively. R. acus was found in 18 of the 114 examined fish. A total of 49 parasites was recorded. The total prevalence and mean intensity were 15.7 and 2.7%, respectively. The infection levels peaked in February (42.8%). Occurrence and seasonal variations of the helminth parasite species are discussed in detail.Publication Two new Dactylogyrus species (Monogenea: Dactylogyridae) D. angorae and D. turcicus from Capoeta angorae and C. mauricii endemic fishes in Turkey(Springer, 2015-03-01) Aydoğdu, Ali; Molnar, Kalman; Emre, Yılmaz; Emre, Nesrin; AYDOĞDU, ALİ; Uludağ Üniversitesi/Mustafakemalpasa Meslek Yüksekokulu.; 0000-0003-2778-0273; JCO-3521-2023Two new Dactylogyrus spp., D. angorae and D. turcicus have been described from the gills of the endemic cyprinid fishes, Capoeta angorae and C. mauricii from the Anatolian Region of Turkey. The shape of the anchors, hooks and the copulation organ of both species differ from those of the Dactylogyrus spp. found on other Capoeta species known from the Ponto-Caspian and Tigris-Euphrates regions.Publication Occurrence of rhabdochona fortunatowi dinnik, 1933 (nematoda: Rhabdochonidae) in two endemic cyprinid species (capoeta spp.) in Turkey(Inst Zoology, Bas, 2021-12-01) Emre, Yılmaz; Emre, Nesrin; Yabacı, Aysegül; Aydoğdu, Ali; AYDOĞDU, ALİ; Bursa Uludağ Üniversitesi/Veteriner Fakültesi.; 0000-0003-2778-0273; JCO-3521-2023Two endemic freshwater cyprinid fishes, Capoeta caelestis Schoter, Ozulug & Freyhof, 2009 and C. angorae (Hanko, 1925), have been studied for the presence of parasitic nematodes in Firmz Stream, K. Mara, Goksu River, Antalya, in the Anatolian Region of Turkey. Only a species of the genus Rhabdo-chona was found in intestines and identified as R. fortunatowi Dinnik, 1933. Totally, 104 specimens of R. fortunatowi infected 19 out of 99 individuals of C. caelestis (prevalence 19.1 %, mean intensity 5.4). In C. angorae, 40 specimens of R. fortunatowi infected 15 out of 178 fish individuals (prevalence 8.4 %, mean abundance 2.6). Prevalence and intensity of R. fortunatowi infection were calculated across the seasons as well as in age groups and sexes of hosts. The present study provides the first record of R. fortunatowi in Turkey and the first host records of this parasite in both C. caelestis and C. angorae, thus expanding the known geographical and host range of this nematode species.Publication Acanthocephala from seven species of freshwater fish (Cyprinidae and Cyprinodontidae) from Turkey with the description of a new species of Paralongicollum (Pomphorhynchidae)(Helminthological Soc Washington, 2015-01-01) Smales, Lesley R.; Aydoğdu, Ali; Emre, Yılmaz; AYDOĞDU, ALİ; Uludağ Üniversitesi/Mustafakemalpasa Meslek Yüksekokulu.; 0000-0003-2778-0273; JCO-3521-2023Seven species of endemic freshwater fish, Aphanius anatoliae, Aphanius villwocki (Cyprinodontidae), Capoeta angorae, Capoeta erhani, Capoeta mauricii, Chondrostoma fahirae, and Pseudophoxinus fahrettini (Cyprinidae) from Turkey were examined for acanthocephalans. Acanthocephalus sp., Neoechinorhynchus zabensis, Pomphorhynchus spindletruncatus, and Paralongicollum nurtenae n. sp. were found. The new species can be distinguished from its congeners by a suite of characters including the shape of the proboscis, which has an armature of 16-22 rows of 10-13 hooks, the posterior most circle of hooks alternating. All are new host and locality records. The geographic distributions of N. zabensis and P. spindletruncatus in Turkey may be due in part to changes in glacial river system connections that have occurred since the Pleistocene.Publication Molecular evidence of cryptic diversity in Paracaryophyllaeus (Cestoda: Caryophyllidea), parasites of loaches (Cobitidae) in Eurasia, including description of P-vladkae n. sp.(Elsevier Ireland Ltd, 2014-12-01) Scholz, Tomas; Oros, Mikulas; Bazsalovicsova, Eva; Brabec, Jan; Waeschenbach, Andrea; Xi, Bing-Wen; Besprozvannykh, Vladimir; Shimazu, Takeshi; Kralova-Hromadova, Ivica; Littlewood, D. Timothy J.; Aydogdu, Ali; AYDOĞDU, ALİ; Bursa Uludağ Üniversitesi/Mustafakemalpaşa Meslek Yüksek Okulu.; JCO-3521-2023Molecular phylogenetic analysis of an extensive collection of monozoic tapeworms of the genus Paracaryophyllaeus Kulakovskaya, 1961 (Cestoda: Caryophyllidea), parasites of loaches (Cypriniformes: Cobitidae) in Eurasia, has revealed cryptic species diversity within this long-time monotypic genus, especially in the Paracaryophyllaeus gotoi (Motomura, 1927) species complex [syn. Paracaryophyllaeus dubininorum (Kulakovskaya, 1961); type species]. Three independent, well-supported clades were discovered on the basis of molecular data: (i) specimens from Misgurnus anguillicaudatus and Cobitis lutheri from China, Russian Far East and Japan called herein P. cf. gotoi 1, which may be conspecific with P. gotoi (Motomura, 1927), although in the absence of sequence data for P. gotoi from its type locality (basin of the River Kumkan in Korea), no certain inferences about their identity can currently be made; (ii) specimens from M. anguillicaudatus from China and Japan - P. cf. gotoi 2, which are morphologically indistinguishable from those of P. cf. gotoi 1; and (iii) morphologically distinct tapeworms from the endemic loach Cobitis bilseli from southwestern Turkey (Beysehir Lake), which are described herein as a new species. Paracaryophyllaeus vladkae Scholz, Oros and Aydogdu n. sp. differs from the remaining species of the genus in the following characteristics: the testes begin anterior to the first vitelline follicles (versus posterior), the body is short and robust (versus more elongate and slender), and the scolex is wide, rounded or apically tapered (versus claviform to truncate). Species composition of the genus, host specificity of species and geographical distribution are briefly discussed. (C) 2014 Elsevier Ireland Ltd. All rights reserved.Publication Comparison of helminth species and their prevalence in rudd ( scardinius erythrophthalmus l. 1758) in Golbasi dam lake and Kocadere stream in Bursa province of Turkey(Tubitak Scientific & Technological Research Council Turkey, 2008-01-01) Aydoğdu, Ali; AYDOĞDU, ALİ; Selver, Melih; Çırak, Veli Y.; ÇIRAK, VELİ YILGÖR; Bursa Uludağ Üniversitesi/Mustafakemalpaşa Meslek Yüksekokulu.; Bursa Uludağ Üniversitesi/Veteriner Fakültesi/Parasitoloji Anabilim Dalı.; 0000-0003-2778-0273; JCO-3521-2023Variations in the helminth species parasitizing the rudd, Scardinius erythrophthalmus L., and their prevalences were compared in 2 different localities (Golbasi Dam Lake and Kocadere Stream) in Bursa province in northwestern Turkey. The overall prevalences of helminth infections were 46.7% and 92.3% at Golbasi Lake and Kocadere Stream, respectively. The following helminths were detected: Dactylogyrus difformis, Diplostomum spathaceum metacercariae, Asymphlodora markewitschi, Ligula intestinalis plerocercoids, Skrajibillanus scardinii, Eustrongylides sp. larvae, and Hysterothylacium sp. larvae. Among these species, D. difformis and D. spathaceum were recorded at both sampling stations. However, D. difformis was the dominant species in rudd in Golbasi Lake (overall prevalence 40%) while D. spathaceum was prevalent in Kocadere Stream ( overall prevalence 80.7%). L. intestinalis plerocercoids were present only in Golbasi Lake, while S. scardinii, A. markewitschi, Eustrongylides sp. larvae, and Hysterothylacium sp. were detected only in Kocadere Stream. It is concluded that within the same fish species the distribution of helminths and their prevalence vary substantially, especially for some parasites, between 2 different habitats ( lake and stream).Publication Population dynamics of two diplectanid species (Monogenea) parasitising sparid hosts (Sparidae)(Springer, 2015-03-01) Emre, Yılmaz; Emre, Nesrin; Aydoğdu, Ali; Buselic, Ivana; Smales, Lesley R.; Mladineo, Ivona; AYDOĞDU, ALİ; Uludağ Üniversitesi/Mustafakemalpaşa Meslek Yüksekokulu; 0000-0003-2778-0273; JCO-3521-2023Economically important sparid fish species, gilthead (Sparus aurata) and white seabream (Diplodus sargus) (Sparidae) are frequently parasitised by diplectanid monogeneans, known to induce severe losses in farming conditions. We have analysed population dynamic of two diplectanid species, Lamellodiscus echeneis and Lamellodiscus ignoratus (Monogenea: Diplectanidae) collected from two bream species in the Beymelek Lagoon (southwest coast of Turkey), comparing it between different host variables (fish size, age and sex) in order to have insight in parasites' ecology, important for managing parasitosis in the intensive aquaculture system. In seabream (N = 127), L. echeneis prevalence was 46.5 % (exact 95 % confidence limits 38.90-54.14), mean abundance 5.64 (bootstrap 95 % confidence limits 4.20-7.65) and mean intensity 12.14 (bootstrap 95 % confidence limits 9.49-15.59). In white seabream (N = 102), L. ignoratus prevalence was 24.5 % (exact 95 % confidence limits 16.53-34.03), mean abundance 1.73 (bootstrap 95 % confidence limits 0.98-3.21) and mean intensity 7.04 (bootstrap 95 % confidence limits 4.60-11.40). Parasites' parameters differed only between seasons in both hosts and between age categories in gilthead, but not in white seabream.Publication Prevalence and intensity of parasitic helminths of thicklip grey mullet Chelon labrosus in hosts in Beymelek Lagoon Lake in Antalya, Turkey, according to season, host size, age, and sex of the host(TÜBİTAK, 2015-01-01) Aydoğdu, Ali; Emre, Nesrin; Emre, Yılmaz; AYDOĞDU, ALİ; Uludağ Üniversitesi/Mustafakemalpaşa Meslek Yüksekokulu.; 0000-0003-2778-0273; JCO-3521-2023In this study, helminth parasites of the thicklip grey mullet (Chelon labrosus) in Beymelek Lagoon, Antalya (Turkey) were studied to determine the effect of seasonal changes and host size, age, and sex on the incidence of parasitic helminth infection. Three helminth species were identified: Ligophorus angustus Euzet & Suriano 1977 (Monogenea) on the gills, and Saccocoelium obesum Looss, 1902 (Digenea) and Neoechinorhynchus agilis (Rudolphi, 1819) (Acanthocephala) in the intestine. Among these species, S. obesum was the most common species, with an overall prevalence and mean intensity of 42.7% and 13.6 +/- 12.5 parasites/fish, respectively. L. angustus was the second most prevalent parasite, with an overall prevalence of 21.3%. The third most prevalent parasite was N. agilis, with an overall prevalence and mean intensity of 12.6% and 3.6 +/- 2.1 parasites/fish, respectively. Regarding the effect of seasonal changes, the prevalence and mean intensity of S. obesum was highest in the summer and spring, respectively. For L. angustus, while the highest prevalence was observed in winter (40.6%), this species was not recorded in summer. The prevalence of N. agilis was rather low (41.6%) in spring, and this species was also not detected in summer. With regard to host size-related incidence, the differences in the abundance of the 3 species among 4 size classes were not significant (P > 0.05). In contrast, there were significant differences in the abundance of N. agilis among the age groups (P = 0.33). As for the infrapopulations of the parasite species depending on the host's sex, significant differences were found in the infrapopulations of L. angustus and S. obesum between the sexes (P < 0.001 and P = 0.007, respectively).Publication Prevalence and intensity of paradiplozoon homoion (Monogenea: Diplozoidae) from manyas spirlin, alburnoides manyasensis, an endemic fish of Turkey: New host and geographical record(Iranian Fisheries Science Research Inst-ifsri, 2020-01-01) Aydoğdu, N.; Avenant-Oldewage, A.; Dos Santos, Q. M.; Aydoğdu, Ali; AYDOĞDU, ALİ; 0000-0003-2778-0273; JCO-3521-2023In this study, the occurrence of a parasitic helminth infecting a Turkish endemic fish, Manyas spirlin, Alburnoides manyasensis from the Niltifer stream, Bursa, was studied from winter 2017 to autumn 2018. A total of 46 A. manyasensis were examined for the presence of the helminth. The helminth was identified as Paradiplozoon homoion (Monogenea: Diplozoidae) and occurred on the gills of host fish. A total of 115 specimens of P. homoion infected 32 of 46 fish examined, with prevalence and mean intensity of infection of 69.57% (41.67% in Summer to 90.00% in Winter) and 3.59 (1.00 in Summer to 6.22 in Winter) respectively. Additionally, prevalence and mean intensity of infection was calculated per seasons, host size and sex. The highest values for prevalence and intensity of infection were found in winter for P. homoion. To our knowledge, this is the first ichthyoparasitological study for A. manyasensis in Turkey. This is also the first record of P. homoion from this host fish and locality.Publication Occurrence of helminth parasites in the Turkish endemic fish, squalius anatolicus (cyprinidae)(Eur Assoc Fish Pathologists, 2015-01-01) Keskin, N.; Erk'akan, F.; İnnal, D.; Aydogdu, Ali; AYDOĞDU, ALİ; Bursa Uludağ Üniversitesi/Mustafakemalpaşa Meslek Yüksekokulu.; 0000-0003-2778-0273; JCO-3521-2023In this study, the occurrence of helminth parasites in Squalius anatolicus (Cyprinidae) of Sarisu stream (Beysehir - Konya) was investigated from spring 2009 to autumn 2010. S. anatolicus is endemic to Turkey, having very limited distributions. The conservation status of the fish has been referred to as endangered. During the study, a total of 83 Squalius anatolicus specimens were examined for helminth parasites. Two species of helminth parasites [Dactylogyrus vistulae (Monogenea: Dactylogyridae), Pomphorhynchus laevis (Acanthocephala: Pomphorhynchidae)] were found on 51 fish. Male hosts had higher levels of infection of both isolated parasite species. A total of 52 specimens of D. vistulae infected 10 of 83 fish examined, with prevalence and mean intensity of 12.04 % and 5.2 respectively. A total 203 specimens of P. laevis infected 48 of 83 fish examined, with prevalence and mean intensity of infection 57.8 % and 4.2 respectively. Prevalence and infection intensity, length classes, and sex compositions of host populations, as well as the seasonality of infection were obtained and the results compared with other studies. This study is the first parasitological survey of S. anatolicus in Turkey, adding to the knowledge of geographical distribution and host range of two parasite species.