Description and life-cycle of Taenia lynciscapreoli sp. n. (Cestoda, Cyclophyllidea)
A new species of tapeworm, Taenia lynciscapreoli sp. n. (Cestoda, Cyclophyllidea), is described from the Eurasian lynx (Lynx lynx), the main definitive host, and the roe deer (Capreolus capreolus and C. pygargus), the main intermediate hosts, from Finland and Russia (Siberia and the Russian Far East...
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Online Access: | https://doi.org/10.3897/zookeys.584.8171 |
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ftzenodo:oai:zenodo.org:579432 2024-09-09T18:56:37+00:00 Description and life-cycle of Taenia lynciscapreoli sp. n. (Cestoda, Cyclophyllidea) Haukisalmi, Voitto Konyaev, Sergey Lavikainen, Antti Isomursu, Marja Nakao, Minoru 2016-04-25 https://doi.org/10.3897/zookeys.584.8171 unknown Zenodo https://zenodo.org/communities/biosyslit https://doi.org/10.3897/zookeys.584.8171 oai:zenodo.org:579432 info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode ZooKeys, 584, 1-23, (2016-04-25) Animalia Platyhelminthes Cestoda Tetraphyllidea Taeniidae TaeniaAnimalia CestodaCephalornis CestodaAnimalia Cyclophyllidea Tapeworms Lynx Capreolus Alces wolf Finland Russia Siberia info:eu-repo/semantics/article 2016 ftzenodo https://doi.org/10.3897/zookeys.584.8171 2024-07-25T14:05:03Z A new species of tapeworm, Taenia lynciscapreoli sp. n. (Cestoda, Cyclophyllidea), is described from the Eurasian lynx (Lynx lynx), the main definitive host, and the roe deer (Capreolus capreolus and C. pygargus), the main intermediate hosts, from Finland and Russia (Siberia and the Russian Far East). The new species was found once also in the wolf (Canis lupus) and the Eurasian elk/moose (Alces alces), representing accidental definitive and intermediate hosts, respectively. The conspecificity of adult specimens and metacestodes of T. lynciscapreoli sp. n. in various host species and regions, and their distinction from related species of Taenia, was confirmed by partial nucleotide sequences of the mitochondrial cytochrome c oxidase subunit 1 gene. Morphologically, T. lynciscapreoli sp. n. can be separated unambiguously from all other species of Taenia by the shape of its large rostellar hooks, particularly the characteristically short, wide and strongly curved blade. If the large rostellar hooks are missing, T. lynciscapreoli may be separated from related species by a combination of morphological features of mature proglottids. It is suggested that T. lynciscapreoli has been present in published materials concerning the tapeworms of L. lynx and L. pardinus in Europe, but has been misidentified as Taenia pisiformis (Bloch, 1780). Taenia lynciscapreoli sp. n. has not been found in lynx outside the range of roe deer, suggesting a transmission pathway based on a specific predator–prey relationship. The present study applies a novel, simple approach to compare qualitative interspecific differences in the shape of rostellar hooks. Article in Journal/Newspaper Alces alces Canis lupus Lynx Lynx lynx lynx Siberia Zenodo ZooKeys 584 1 23 |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Animalia Platyhelminthes Cestoda Tetraphyllidea Taeniidae TaeniaAnimalia CestodaCephalornis CestodaAnimalia Cyclophyllidea Tapeworms Lynx Capreolus Alces wolf Finland Russia Siberia |
spellingShingle |
Animalia Platyhelminthes Cestoda Tetraphyllidea Taeniidae TaeniaAnimalia CestodaCephalornis CestodaAnimalia Cyclophyllidea Tapeworms Lynx Capreolus Alces wolf Finland Russia Siberia Haukisalmi, Voitto Konyaev, Sergey Lavikainen, Antti Isomursu, Marja Nakao, Minoru Description and life-cycle of Taenia lynciscapreoli sp. n. (Cestoda, Cyclophyllidea) |
topic_facet |
Animalia Platyhelminthes Cestoda Tetraphyllidea Taeniidae TaeniaAnimalia CestodaCephalornis CestodaAnimalia Cyclophyllidea Tapeworms Lynx Capreolus Alces wolf Finland Russia Siberia |
description |
A new species of tapeworm, Taenia lynciscapreoli sp. n. (Cestoda, Cyclophyllidea), is described from the Eurasian lynx (Lynx lynx), the main definitive host, and the roe deer (Capreolus capreolus and C. pygargus), the main intermediate hosts, from Finland and Russia (Siberia and the Russian Far East). The new species was found once also in the wolf (Canis lupus) and the Eurasian elk/moose (Alces alces), representing accidental definitive and intermediate hosts, respectively. The conspecificity of adult specimens and metacestodes of T. lynciscapreoli sp. n. in various host species and regions, and their distinction from related species of Taenia, was confirmed by partial nucleotide sequences of the mitochondrial cytochrome c oxidase subunit 1 gene. Morphologically, T. lynciscapreoli sp. n. can be separated unambiguously from all other species of Taenia by the shape of its large rostellar hooks, particularly the characteristically short, wide and strongly curved blade. If the large rostellar hooks are missing, T. lynciscapreoli may be separated from related species by a combination of morphological features of mature proglottids. It is suggested that T. lynciscapreoli has been present in published materials concerning the tapeworms of L. lynx and L. pardinus in Europe, but has been misidentified as Taenia pisiformis (Bloch, 1780). Taenia lynciscapreoli sp. n. has not been found in lynx outside the range of roe deer, suggesting a transmission pathway based on a specific predator–prey relationship. The present study applies a novel, simple approach to compare qualitative interspecific differences in the shape of rostellar hooks. |
format |
Article in Journal/Newspaper |
author |
Haukisalmi, Voitto Konyaev, Sergey Lavikainen, Antti Isomursu, Marja Nakao, Minoru |
author_facet |
Haukisalmi, Voitto Konyaev, Sergey Lavikainen, Antti Isomursu, Marja Nakao, Minoru |
author_sort |
Haukisalmi, Voitto |
title |
Description and life-cycle of Taenia lynciscapreoli sp. n. (Cestoda, Cyclophyllidea) |
title_short |
Description and life-cycle of Taenia lynciscapreoli sp. n. (Cestoda, Cyclophyllidea) |
title_full |
Description and life-cycle of Taenia lynciscapreoli sp. n. (Cestoda, Cyclophyllidea) |
title_fullStr |
Description and life-cycle of Taenia lynciscapreoli sp. n. (Cestoda, Cyclophyllidea) |
title_full_unstemmed |
Description and life-cycle of Taenia lynciscapreoli sp. n. (Cestoda, Cyclophyllidea) |
title_sort |
description and life-cycle of taenia lynciscapreoli sp. n. (cestoda, cyclophyllidea) |
publisher |
Zenodo |
publishDate |
2016 |
url |
https://doi.org/10.3897/zookeys.584.8171 |
genre |
Alces alces Canis lupus Lynx Lynx lynx lynx Siberia |
genre_facet |
Alces alces Canis lupus Lynx Lynx lynx lynx Siberia |
op_source |
ZooKeys, 584, 1-23, (2016-04-25) |
op_relation |
https://zenodo.org/communities/biosyslit https://doi.org/10.3897/zookeys.584.8171 oai:zenodo.org:579432 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.3897/zookeys.584.8171 |
container_title |
ZooKeys |
container_volume |
584 |
container_start_page |
1 |
op_container_end_page |
23 |
_version_ |
1809818538623369216 |