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Issue: Vol. 5550 No. 1: 10 Dec. 2024
Type: Article
Published: 2024-12-10
DOI: 10.11646/zootaxa.5550.1.29
Page range: 287-304
Abstract views: 218
PDF downloaded: 182

Redescription and validity of Formosania gilberti Oshima, 1919 (Cypriniformes: Balitoridae), an endemic hillstream loach from Taiwan

Taiwan Biodiversity Research Institute; 1 Min-Sheng E. Road; Jiji; Nantou 552005; Taiwan; R.O.C.
Institute of Marine Biology; National Taiwan Ocean University; Keelung; 202301; Taiwan; R.O.C.
National Museum of Marine Biology and Aquarium; 2 Houwan Rd.; Checheng; 94450; Taiwan; R.O.C.
National Museum of Marine Biology and Aquarium; 2 Houwan Rd.; Checheng; 94450; Taiwan; R.O.C.; Center of Excellence for the Oceans; National Taiwan Ocean University; Keelung; 202301; Taiwan; R.O.C.
Pisces Formosania Balitoridae taxonomy redescription Formosania gilberti

Abstract

For over a century, only one species of Formosania has been recognised in Taiwanese waters. However, through the use of mitogenomic analyses and the identification of morphological differences, an endemic balitorid loach was revalidated and redescribed based on specimens herein of northern Taiwan. Formosania gilberti Oshima, 1919 was previously mistreated as a junior synonym of F. lacustris (Steindachner, 1908), but the two can be clearly differentiated by their vertebral counts (26+11 vs. 26+12) and body marking patterns (intensely mottled with vermicular markings vs. cloud-like blotches or brown and blotchless). Furthermore, mitogenomic analyses also showed high intra-specific diversity among Formosania loaches in Taiwan, which not only supports F. gilberti as a valid species but also hints the presence of a species complex distributed in western Taiwan.

 

References

  1. Boulenger, G.A. (1894) Descriptions of a new lizard and a new fish obtained in Formosa by Mr. Holst. Annals and Magazine of Natural History (Series 6), 14 (84), 462–463. https://doi.org/10.1080/00222939408677835
  2. Chen, I-S. & Chang, Y.C. (2005) A Photographic Guide to the Inland-water Fishes of Taiwan. Vol.1 Cypriniformes. The Shueichan Press, Keelung, 284 pp.
  3. Chen, I-S. & Fang, L.S. (1999) The Freshwater and Estuarine Fishes of Taiwan. National Museum of Marine Biology and Aquarium, Pingtung, 296 pp. [in Chinese]
  4. Chen, I-S. & Fang, L.S. (2009) Hemimyzon sheni, a new species of balitorid fish (Teleostei: Balitoridae) from Taiwan. Environmental Biology of Fishes, 86, 185–192. https://doi.org/10.1007/s10641-009-9452-0
  5. Chen, I-S., Han, C.C. & Fang, L.S. (2002) Sinogastromyzon nantaiensis, a new balitorid fish from southern Taiwan (Teleostei: Balitoridae). Ichthyological Exploration of Freshwaters, 13 (3), 239–242.
  6. Chen, I-S., Harefa, T., Chang, Y.C. & Han, C.C. (2022) Hemimyzon yushanensis, a new species of balitorid fish (Teleostei: Balitoridae) from southern Taiwan. Zootaxa, 5189 (1), 6–12. https://doi.org/10.11646/zootaxa.5189.1.3
  7. Chen, X. & Li, J.H. (2016) The complete mitochondrial genome sequence of Vanmanenia stenosoma (Teleostei: Gastromyzontidae). Mitochondrial DNA B Resources, 1 (1), 777–778. https://doi.org/10.1080/23802359.2016.1242388
  8. Chen, Y. (1980) Systematic studies on the fishes of the family Homalopteridae of China II. Classification of the fishes of the subfamily Gastromyzoninae. Acta Hydrobiologica Sinica, 7 (1), 95–120. https://doi.org/10.3724/issn1000-3207-1980-1-95-c
  9. Chen, Y. & Tang, W. (2000) Homalopteridae In: Yue, P. (Ed.), Fauna Sinica. Osteichthyes Cypriniformes Vol. III. Science Press, Beijing, pp. 438. [in Chinese]
  10. Chu, T.J., Zhou, J.J., Wang, Y.Y. & Liu, K. (2021) The complete mitochondrial genome of Formosania galericula (Cypriniformes: Gastromyzontidae). Mitochondrial DNA B Resources, 6 (12), 3396–3397. https://doi.org/10.1080/23802359.2021.1997125
  11. Felsenstein, J. (1985) Confidence Limits on Phylogenies: An Approach Using the Bootstrap. Evolution, 39 (4), 783–791. https://doi.org/10.1111/j.1558-5646.1985.tb00420.x
  12. Hall, T.A. (1999) BioEdit: a user-friendly biological sequence alignment editor and analysis program for Windows 95/98/NT. Nucleic Acids Symposium Series, 41, 95–98.
  13. Han, C.C. & Fang, L.S. (1997) The Fishes of Rivers and Lakes of Tainan County. Tainan County Government, Tainan, 177 pp.
  14. Herre, A.W.C.T. (1934) Notes on new or little-known fishes from southeastern China. Lingnan Science Journal, Canton, 13 (2), 285–296.
  15. Kottelat, M. (1984) Revision of the Indonesian and Malaysian loaches of the subfamily Noemacheilinae. Japanese Journal of Ichthyology, 31 (3), 225–260.
  16. Kottelat, M. (2001) Fishes of Laos. WHT Publications, Colombo, 198 pp., 48 pls.
  17. Li, S. (2015) Fishes of the Yellow River and Beyond. The Shueichan Press, Keelung, 638 pp. [in Chinese]
  18. Liang, Y.-S. (1974) The adaptation and distribution of the small freshwater homalopterid fishes with description of a new species from Taiwan. Symposium of Biological Environment, Sinica, 141–156.
  19. Liang, Z., Wang, C., Wu, Y., Li, H., Yuan, X. & Wei, Q. (2016) Complete mitochodrial genome of Vanmanenia pingchowensis (Cypriniformes, Cyprinidae). Mitochondrial DNA Part A, 27 (3), 2184–2185. https://doi.org/10.3109/19401736.2014.982617
  20. Miya, M. & Nishida, M. (1999) Organization of the Mitochondrial Genome of a Deep-Sea Fish, Gonostoma gracile (Teleostei: Stomiiformes): First Example of Transfer RNA Gene Rearrangements in Bony Fishes. Marine Biotechnology, 1, 416–426. https://doi.org/10.1007/PL00011798
  21. Morris, J. & Lycett, J. (1851) A monograph of the Mollusca from the Great Oolite, chiefly from Minchinhampton and the coast of Yorkshire. Part I. Univalves. The Palaeontological Society, London, 130 pp., pls. I–XV. https://doi.org/10.5962/bhl.title.25925
  22. Myers, G.S. (1929) A note on the Formosan homalopterid fish, Crossostoma lacustre Steindachner. Copeia, 170, 2.
  23. Nichols, J.T. (1926) Some Chinese fresh-water fishes. XVIII. New species in recent and earlier Fukien collections. American Museum Novitates, 224, 1–7.
  24. Novák, J., Hanel, L. & Rícan, O. (2006) Formosania: a replacement name for Crossostoma Sauvage, 1878 (Teleostei), a junior homonym of Crossostoma Morris & Lycett, 1851 (Gastropoda). Cybium, 30 (1), 92.
  25. Nylander, J.A.A. (2004) MrModeltest v2. Program distributed by the author. Evolutionary Biology Centre, Uppsala University, Uppsala, Sweden.
  26. Oshima, M. (1919) Contributions to the study of the fresh water fishes of the island of Formosa. Annals of the Carnegie Museum, 12 (2–4), 169–328. https://doi.org/10.5962/p.34608
  27. Randall, Z.S., Somarriba, G.A., Tongnunui, S. & Page, L.M. (2022) Review of the spotted lizard loaches, Pseudohomaloptera (Cypriniformes: Balitoridae) with a re-description of Pseudohomaloptera sexmaculata and description of a new species from Sumatra. Journal of Fish Biology, 102 (1), 225–240. https://doi.org/10.1111/jfb.15255
  28. Saitou, N. & Nei, M. (1987) The neighbor-joining method: a new method for reconstructing phylogenetic trees. Molecular Biology and Evolution, 4 (4), 406–425.
  29. Saitoh, K., Sado, T., Doosey, M.H., Bart Jr., H.L. Inoue, J.G., Nishida, M., Mayden, R.L. & Miya, M. (2011) Evidence from mitochondrial genomics supports the lower Mesozoic of South Asia as the time and place of basal divergence of cypriniform fishes (Actinopterygii: Ostariophysi). Zoological Journal of the Linnaean Society, 161 (3), 633–682. https://doi.org/10.1111/j.1096-3642.2010.00651.x
  30. Sauvage, H.E. (1878) Note sur quelques Cyprinidae et Cobitidae d'espèces inédites, provenant des eaux douces de la Chine. Bulletin de la Société philomathique de Paris (7th Série), 2, 86–90.
  31. Shen, S.-C. (1993) Fishes of Taiwan. Taiwan University Press, Taipei, 960 pp. [in Chinese]
  32. Steindachner, F. (1908a) Über drei neue Arten von Süßwasserfischen aus dem Amazonasgebiet und aus dem See Candidius auf der Insel Formosa, ferner über die vorgerückte Altersform von Loricaria acuta C. V. Anzeiger der Kaiserlichen Akademie der Wissenschaften, Wien, Mathematisch-Naturwissenschaftliche Klasse, 45 (7), 82–87.
  33. Steindachner, F. (1908b) Ueber eine noch unbekannte Art der Gattung Bergiella Eig. aus dem La Plata. Anzeiger der Kaiserlichen Akademie der Wissenschaften, Wien, Mathematisch-Naturwissenschaftliche Klasse, 45 (8) (for 5 Mar. 1908), 110–113.
  34. Sun, W., Zhou, J.J. & Yang, J.Q. (2023) Formosania immaculata, a new species of hillstream loach (Teleostei, Cypriniformes, Gastromyzontidae) from the Ou-Jiang River, southeast China. ZooKeys, 1182, 207–221. https://doi.org/10.3897/zookeys.1182.104240
  35. Tajima, F, (1989) Statistical method for testing the neutral mutation hypothesis by DNA polymorphism. Genetics, 123 (3), 585–595. https://doi.org/10.1093/genetics/123.3.585
  36. Tamura, K., Stecher, G. & Kumar, S. (2021) MEGA11: Molecular Evolutionary Genetics Analysis Version 11. Molecular Biolology and Evolution, 38 (7), 3022–3027. https://doi.org/10.1093/molbev/msab120
  37. Teng, H.Y. (2009) Phylogeography study on the genus Formosania. Ph.D. Dissertation. National Tsing Hua University, Hsinchu City, 104 pp. [in Chinese, English abstract]
  38. Thompson, J.D., Higgins, D.G. & Gibson, T.J. (1994) CLUSTAL W: improving the sensitivity of progressive multiple sequence alignment through sequence weighting, position-specific gap penalties and weight matrix choice. Nucleic Acids Research, 22 (22), 4673–4680. https://doi.org/10.1093/nar/22.22.4673
  39. Tzeng, C.S. & Shen, S.C. (1982) Studies on the homalopterid fishes of Taiwan, with description of a new species. Bulletin of the Institute of Zoology, Academia Sinica, 21 (2), 161–169.
  40. Tzeng, C.S., Shen, S.C. & Huang, P.C. (1990) Mitochondrial DNA identity of Crossostoma (Homalopteridae, Pisces) form two river systems of the same geographical origin. Bulletin of the Institute of Zoology, Academia Sinica, 29 (1), 11–19.
  41. Wang, H.G., Fan, Z.Y. & Chen, Y. (2006) A new species of the genus Crossostoma from Zhejiang, China (Cypriniformes, Homalopteridae, Gastromyzoninae). Acta Zootaxonomica Sinica, 31 (4), 902–905.
  42. Wang, T.Y., Tzeng C.S., Teng, H.Y. & Chang, T. (2007) Phylogeography and Identification of a 187-bp-Long Duplication within the Mitochondrial Control Region of Formosania lacustre (Teleostei: Balitoridae). Zoological Studies, 46 (5), 569–582.
  43. Watanabe, M. (1983) A review of homalopterid fishes of Taiwan, with description of a new species. Bulletin of the Biogeographical Society of Japan, 38 (11), 105–123.
  44. Yi, W.J., Zhang, E. & Shen. J.Z. (2014) Vanmanenia maculata, a new species of hillstream loach from the Chang-Jiang Basin, South China (Teleostei: Gastromyzontidae). Zootaxa, 3802 (1), 85–97. https://doi.org/10.11646/zootaxa.3802.1.7
  45. Zhang, X.F. & Wang, H.G. (2011) A new species of the genus Crossostoma from Zhejiang Province, China (Cypriniformes: Homalopteridae). Journal of the Shanghai Ocean University, 20 (1), 85–88.
  46. Zheng, C.Y. (1981) The homalopterid fishes from Guangdong Province, China (continuation). Journal of Jinan University, Natural science and medicine edition, 1, 55–63.
  47. Zheng, C.Y. (1991) A taxonomic study on the genus Crossostoma (Pisces: Homalopteridae) with description of a new species. Journal of Jinan University, Natural science and medicine edition, 12 (1), 77–82. [in Chinese]