Supplementary data – Thelohanellus species in common carp – Suhaimi et al. 2026 (hdl:21.15109/ARP/NEOGNN)

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Document Description

Citation

Title:

Supplementary data – Thelohanellus species in common carp – Suhaimi et al. 2026

Identification Number:

hdl:21.15109/ARP/NEOGNN

Distributor:

ARP

Date of Distribution:

2026-04-24

Version:

1

Bibliographic Citation:

Gabor, Cech; Nadhirah Syafiqah Suhaimi; Boglárka Sellyei; Réka Mosonyi-Borzák; Kálmán Molnár; Csaba Székely, 2026, "Supplementary data – Thelohanellus species in common carp – Suhaimi et al. 2026", https://hdl.handle.net/21.15109/ARP/NEOGNN, ARP, V1

Study Description

Citation

Title:

Supplementary data – Thelohanellus species in common carp – Suhaimi et al. 2026

Identification Number:

hdl:21.15109/ARP/NEOGNN

Authoring Entity:

Gabor, Cech (Veterinary Medical Research Institute)

Nadhirah Syafiqah Suhaimi (Veterinary Medical Research Institute)

Boglárka Sellyei (Veterinary Medical Research Institute)

Réka Mosonyi-Borzák (Veterinary Medical Research Institute)

Kálmán Molnár (Veterinary Medical Research Institute)

Csaba Székely (Veterinary Medical Research Institute)

Distributor:

ARP

Access Authority:

Gabor, Cech

Depositor:

Gabor, Cech

Date of Deposit:

2026-04-24

Holdings Information:

https://hdl.handle.net/21.15109/ARP/NEOGNN

Study Scope

Keywords:

Agricultural Sciences, Thelohanellus, Actinospore stages, Life cycle, Experimental infection, 18S rDNA, Hungary

Abstract:

Eighteen Thelohanellus species have been reported from the common carp, Cyprinus carpio and its subspecies C. carpio haematopterus in the Far-Eastern countries such as Russia, China, Japan, Vietnam and Korea. In contrast, only T. nikolskii, T. hovorkai and actinospore of T. kitauei have been documented in Hungary to date. During a comprehensive parasitological survey on common carp, five Thelohanellus species and three actinospore types were identified from fish farms and Lake Balaton. Out of them, three new Thelohanellus species (T. serosae n. sp., T. borkhanuddini n. sp., and T. paranikolskii n. sp.) were described by morphological, morphometric, and molecular analyses. The life cycles of T. borkhanuddini n. sp. and T. serosae n. sp. were inferred, with T. borkhanuddini n. sp. confirmed through both molecular data and experimental infection. Notably, the acti-nospore stage of T. borkhanuddini n. sp. was identified in this study, confirming that T. borkhanuddini n. sp. is associated with four distinct neoactinomyxum morphotypes. These differed primarily in the length and width of their caudal processes and were released from two oligochaete hosts: Branchiura sowerbyi and Isochaetides michaelseni. Additionally, two known species, T. hovorkai and T. nikolskii, were recorded. Thelohanellus hovorkai was found to be associated with three distinct aurantiactinomyxon morphotypes, two of which were identified in this study. These morphotypes, which varied notably in caudal process and polar capsule dimensions, were all collected from different B. sowerbyi individuals. Additionally, a novel species, T. paranikolskii n. sp., was described, resembling T. nikolskii in both morphology and 18S rDNA sequences.

Country:

Hungary

Methodology and Processing

Sources Statement

Data Access

Notes:

<a href="http://creativecommons.org/licenses/by-nc/4.0">CC BY-NC 4.0</a>

Other Study Description Materials

Related Studies

18S rDNA sequences were deposited in GenBank under the accession numbers of PV926531, PV926536, PV932941, PV932942, PV932943, PV934656, PV942515, PV942516, PV942517, PX061864, PX069038, PX069039 and PX069040. Series of phototypes were deposited in the parasitological collection of the Zoological Department, Hungarian Natural History Museum, Budapest, Coll. No. HNMPCC-HNHM-PAR 20901, HNMPCC-HNHM-PAR 20902, HNMPCC-HNHM-PAR 20903.

Related Publications

Citation

Title:

Nadhirah Syafiqah Suhaimi, Boglárka Sellyei, Réka Mosonyi-Borzák, Gábor Cech, Kálmán Molnár, Csaba Székely, Thelohanellus species in common carp (Cyprinus carpio) and their life cycles from fish farms and Lake Balaton in Hungary, Aquaculture Reports, Volume 46, 2026, 103380, ISSN 2352-5134

Identification Number:

10.1016/j.aqrep.2026.103380

Bibliographic Citation:

Nadhirah Syafiqah Suhaimi, Boglárka Sellyei, Réka Mosonyi-Borzák, Gábor Cech, Kálmán Molnár, Csaba Székely, Thelohanellus species in common carp (Cyprinus carpio) and their life cycles from fish farms and Lake Balaton in Hungary, Aquaculture Reports, Volume 46, 2026, 103380, ISSN 2352-5134

Other Study-Related Materials

Label:

readme.txt

Notes:

text/plain

Other Study-Related Materials

Label:

Thelohanellus_alignment.fas

Notes:

application/octet-stream

Other Study-Related Materials

Label:

Thelohanellus_Bayesian Inference tree.tre

Notes:

application/octet-stream

Other Study-Related Materials

Label:

Thelohanellus_Maximum Likelihood tree.tre

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application/octet-stream