A new species of Orobdella (Hirudinida, Arhynchobdellida, Orobdellidae) from the Tsukuba Mountains in Japan
see Table S1 as supplementary material
DOI:
https://doi.org/10.25674/so93iss2id154Keywords:
body length, Erpobdelliformes, macrophagous, molecular phylogeny, quadrannulateAbstract
A small-type quadrannulate leech species, Orobdella montipumila sp. nov., from the Tsukuba Mountains in central Honshu island, Japan, is described. Phylogenetic analyses using nuclear 18S rRNA, 28S rRNA, histone H3, mitochondrial cytochrome c oxidase subunit I, tRNACys, tRNAMet, 12S rRNA, tRNAVal, 16S rRNA, tRNALeu and NADH dehydrogenase subunit 1 markers revealed that O. montipumila formed a monophyletic lineage with seven congeners that include the small-type quadrannulate O. masaakikuroiwai Nakano, 2014, which is endemic to montane regions of central Honshu. However, the present phylogenies showed that O. montipumila and O. masaakikuroiwai are not sister species, which confirms that reduction of body length has arisen independently in Orobdella leeches indigenous to central Honshu.
Downloads
References
Fukuyama, I. & T. Nakano (2018): The Chinese red-headed centipede Scolopendra mutilans (Chilopoda: Scolopendridae) is a predator of the terrestrial macrophagous leech Orobdella whitmani (Hirudinida: Orobdellidae). – Edaphologia 103: 33–34 [https://doi.org/10.20695/edaphologia.103.0_33].
Katoh, K. & D. M. Standley (2013): MAFFT multiple sequence alignment software version 7: improvements in performance and usability. – Molecular Biology and Evolution 30:
–780 [https://doi.org/10.1093/molbev/mst010].
Lanfear, R., B. Calcott, S. Y. W. Ho & S. Guindon (2012): PartitionFinder: Combined selection of partitioning schemes and substitution models for phylogenetic analyses. – Molecular Biology and Evolution 29: 1695–1701 [https://doi.org/10.1093/molbev/mss020].
Lanfear, R., P. B. Frandsen, A. M. Wright, T. Senfeld & B. Calcott (2017): PartitionFinder 2: New methods for selecting partitioned models of evolution for molecular and morphological phylogenetic analyses. – Molecular Biology and Evolution 34: 772–773 [https://doi.org/10.1093/molbev/msw260].
Minh, B. Q., H. A. Schmidt, O. Chernomor, D. Schrempf, M. D. Woodhams, A. von Haeseler & R. Lanfear (2020): IQ-TREE 2: New models and efficient methods for phylogenetic inference in the genomic era. – Molecular Biology and Evolution 37: 1530–1534 [https://doi.org/10.1093/molbev/msaa015].
Moore, J. P. (1927): The segmentation (metamerism and annulation) of the Hirudinea. – In: Harding, W. A. & J. P. Moore: The Fauna of British India, including Ceylon and Burma. Hirudinea. – Taylor & Francis, London: 1–12.
Nakano, T. (2010): A new species of the genus Orobdella (Hirudinida: Arhynchobdellida: Gastrostomobdellidae) from Kumamoto, Japan, and a redescription of O. whitmani with the designation of the lectotype. – Zoological Science 27: 880–887 [https://doi.org/10.2108/zsj.27.880].
Nakano, T. (2011): A new species of Orobdella (Hirudinida: Arhynchobdellida: Gastrostomobdellidae) from Tsushima Island, Japan. – Species Diversity 16: 39–47 [https://doi.org/10.12782/specdiv.16.39].
Nakano, T. (2012): A new species of Orobdella (Hirudinida, Arhynchobdellida, Gastrostomobdellidae) and redescription of O. kawakatsuorum from Hokkaido, Japan with the phylogenetic position of the new species. – ZooKeys 169: 9–30 [https://doi.org/10.3897/zookeys.169.2425].
Nakano, T. (2014): A new quadrannulate species of Orobdella (Hirudinida, Arhynchobdellida, Orobdellidae) from central Honshu, Japan. – ZooKeys 445: 57–76 [https://doi.org/10.3897/zookeys.445.7999].
Nakano, T. (2016a): A new quadrannulate species of Orobdella (Hirudinida, Arhynchobdellida, Orobdellidae) from western Honshu, Japan. – ZooKeys 553: 33–51 [https://doi.org/10.3897/zookeys.553.6723].
Nakano, T. (2016b): Four new species of the genus Orobdella from Shikoku and Awajishima island, Japan (Hirudinida, Arhynchobdellida, Orobdellidae). – Zoosystematics and Evolution 92: 79–102 [https://doi.org/10.3897/zse.91.7616].
Nakano, T. (2017a): Diversity of leeches from Japan: recent progress in macrophagous and blood-feeding taxa. – In: Motokawa, M. & H. Kajihara (eds): Species Diversity of Animals in Japan. – Springer Japan, Tokyo: 319–340 [https://doi.org/10.1007/978-4-431-56432-4_12].
Nakano, T. (2017b): A new species of Orobdella (Hirudinida: Arhynchobdellida: Orobdellidae) from Japan reveals the function of the Orobdella gastroporal duct. – Zoological Science 34: 161–172 [https://doi.org/10.2108/zs160167].
Nakano, T. (2018): A new quadrannulate species of Orobdella (Hirudinida: Arhynchobdellida: Orobdellidae) from Kii Peninsula, Japan. – Species Diversity 23: 43–49 [https://doi.org/10.12782/specdiv.23.43].
Nakano, T. & Y.-T. Lai (2012): A new species of Orobdella (Hirudinida, Arhynchobdellida, Orobdellidae) from Taipei, Taiwan. – ZooKeys 207: 49–63 [https://doi.org/10.3897/zookeys.207.3334].
Nakano, T. & Y.-T. Lai (2016): First record of Poecilobdella nanjingensis (Hirudinida: Arhynchobdellida: Hirudinidae) from Taiwan and its molecular phylogenetic position within the family. – Species Diversity 21: 127–134 [https://doi.org/10.12782/sd.21.2.127].
Nakano, T. & Y.-T. Lai (2017): A new quadrannulate species of Orobdella (Hirudinida: Arhynchobdellida: Orobdellidae) from Pingtung, Taiwan. – Species Diversity 22: 143–150 [https://doi.org/10.12782/specdiv.22.143].
Nakano, T. & L. Prozorova (2019): A new species of Orobdella (Hirudinida: Arhynchobdellida: Orobdellidae) from Primorye Territory, Russian Far East. – Journal of Natural History 53: 351–364 [https://doi.org/10.1080/00222933.2019.1593539].
Nakano, T. & H.-Y. Seo (2014): First record of Orobdella tsushimensis (Hirudinida: Arhynchobdellida: Gastrostomobdellidae) from the Korean Peninsula and molecular phylogenetic relationships of the specimens. – Animal Systematics, Evolution and Diversity 30: 87–94 [https://doi.org/10.5635/ASED.2014.30.2.087].
Oka, A. (1895): On some new Japanese land leeches. (Orobdella nov. gen.). – The Journal of the College of Science, Imperial University, Japan 8: 275–306.
Rambaut, A., A. J. Drummond, D. Xie, G. Baele & M. A. Suchard (2018): Posterior summarization in Bayesian phylogenetics using Tracer 1.7. – Systematic Biology 67: 901–904 [https://doi.org/10.1093/sysbio/syy032].
Richardson, L. R. (1975): A new species of terricolous leeches in Japan (Gastrostomobdellidae, Orobdella). – Bulletin of the National Science Museum, Series A (Zoology) 1: 39–56.
Ronquist, F., M. Teslenko, P. van der Mark, D. L. Ayres, A. Darling, S. Höhna, B. Larget, L. Liu, M. A. Suchard & J. P. Huelsenbeck (2012): MrBayes 3.2: Efficient Bayesian phylogenetic inference and model choice across a large model space. – Systematic Biology 61: 539–542 [https://doi.org/10.1093/sysbio/sys029].
Sawyer, R. T. (1986): Leech Biology and Behaviour. – Clarendon Press, Oxford: 1065 pp.
Shibata, T. (1968): Reptiles of the Miura Peninsula. – Science Report of the Yokosuka City Museum 14: 95–102.
Yokohata, Y. (1998): The ecology of Talpidae. – In: Abe, H. & Y. Yokohata (eds): The Natural History of Insectivora (Mammalia) in Japan. – Hiba Society of Natural History, Shobara: 67–187.
Downloads
Additional Files
Published
Issue
Section
License
Soil Organisms is committed to fair open access publishing. All articles are available online without publication fees. Articles published from Vol. 96 No. 3 (2024) onwards are licensed under the Creative Commons Attribution 4.0 International (CC BY 4.0) license. Articles published from Vol. 80 No. 1 through Vol. 96 No. 2 are available under the previous terms, allowing non-commercial, private, and scientific use.
