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Pan T, Zhang C, Orozco Terwengel P, Wang H, Ding L, Yang L, Hu C, Li W, Zhou W, Wu X, Zhang B. Comparative phylogeography reveals dissimilar genetic differentiation patterns in two sympatric amphibian species. Integr Zool 2024; 19:863-886. [PMID: 37880913 DOI: 10.1111/1749-4877.12764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2023]
Abstract
Global climate change is expected to have a profound effect on species distribution. Due to the temperature constraints, some narrow niche species could shift their narrow range to higher altitudes or latitudes. In this study, we explored the correlation between species traits, genetic structure, and geographical range size. More specifically, we analyzed how these variables are affected by differences in fundamental niche breadth or dispersal ability in the members of two sympatrically distributed stream-dwelling amphibian species (frog, Quasipaa yei; salamander, Pachyhynobius shangchengensis), in Dabie Mountains, East China. Both species showed relatively high genetic diversity in most geographical populations and similar genetic diversity patterns (JTX, low; BYM, high) correlation with habitat changes and population demography. Multiple clustering analyses were used to disclose differentiation among the geographical populations of these two amphibian species. Q. yei disclosed the relatively shallow genetic differentiation, while P. shangchengensis showed an opposite pattern. Under different historical climatic conditions, all ecological niche modeling disclosed a larger suitable habitat area for Q. yei than for P. shangchengensis; these results indicated a wider environment tolerance or wider niche width of Q. yei than P. shangchengensis. Our findings suggest that the synergistic effects of environmental niche variation and dispersal ability may help shape genetic structure across geographical topology, particularly for species with extremely narrow distribution.
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Affiliation(s)
- Tao Pan
- School of Life Sciences, Anhui University, Hefei, Anhui, China
- Anhui Province Key Laboratory for Conservation and Exploitation of Biological Resource, College of Life Sciences, Anhui Normal University, Wuhu, Anhui, China
| | - Caiwen Zhang
- School of Life Sciences, Anhui University, Hefei, Anhui, China
| | | | - Hui Wang
- College of Food and Bioengineering, Bengbu University, Bengbu, China
| | - Ling Ding
- School of Life Sciences, Anhui University, Hefei, Anhui, China
| | - Liuyang Yang
- Anhui Province Key Laboratory for Conservation and Exploitation of Biological Resource, College of Life Sciences, Anhui Normal University, Wuhu, Anhui, China
| | - Chaochao Hu
- Jiangsu Key Laboratory for Biodiversity and Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing, Jiangsu, China
| | - Wengang Li
- Anhui Province Key Laboratory for Conservation and Exploitation of Biological Resource, College of Life Sciences, Anhui Normal University, Wuhu, Anhui, China
| | - Wenliang Zhou
- School of Life Sciences, Anhui University, Hefei, Anhui, China
| | - Xiaobing Wu
- Anhui Province Key Laboratory for Conservation and Exploitation of Biological Resource, College of Life Sciences, Anhui Normal University, Wuhu, Anhui, China
| | - Baowei Zhang
- School of Life Sciences, Anhui University, Hefei, Anhui, China
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Tominaga A, Yoshikawa N, Matsui M, Nagata N, Sato Y. The emergence of a cryptic lineage and cytonuclear discordance through past hybridization in the Japanese fire-bellied newt, Cynops pyrrhogaster (Amphibia: Urodela). Biol J Linn Soc Lond 2022. [DOI: 10.1093/biolinnean/blac120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Abstract
Discrepancies in geographic variation patterns between nuclear DNA and mitochondrial DNA (mtDNA) are the result of the complicated differentiation processes in organisms and are the key to understanding their true evolutionary processes. The genetic differentiation of the northern and Southern-Izu lineages of the Japanese newt, Cynops pyrrhogaster, was investigated through their single nucleotide polymorphism variations obtained via multiplexed ISSR genotyping by sequencing (MIG-seq). We found three genetic groups (Tohoku, N-Kanto and S-Kanto), that were not detected by mtDNA variations, in the northern lineage. N-Kanto has intermediate genetic characteristics between Tohoku and S-Kanto. The genetic groups are now moderately isolated from each other and have unique genetic characteristics. An estimation of the evolutionary history using the approximate Bayesian computation (ABC) approach suggested that Tohoku diverged from the common ancestor of S-Kanto and S-Izu. Then, S-Kanto and S-Izu split, and the recent hybridization between Tohoku and S-Kanto gave rise to N-Kanto. The origin of N-Kanto through the hybridization is relatively young and seems to be related to changes in the distributions of Tohoku and S-Kanto as a result of climatic oscillation in the Pleistocene. We conclude that the mitochondrial genome of S-Kanto was captured in Tohoku and that the original mitochondrial genome of Tohoku was entirely removed through hybridization.
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Affiliation(s)
- Atsushi Tominaga
- Faculty of Education, University of the Ryukyus , Senbaru 1, Nishihara, Okinawa 903-0213 , Japan
| | - Natsuhiko Yoshikawa
- National Museum of Nature and Science , 4-1-1 Amakubo, Tsukuba, Ibaraki 305 - 0005 , Japan
| | - Masafumi Matsui
- Graduate School of Human and Environmental Studies, Kyoto University , Yoshida Nihonmatsu-cho, Sakyo, Kyoto 606 - 8501 , Japan
| | - Nobuaki Nagata
- National Museum of Nature and Science , 4-1-1 Amakubo, Tsukuba, Ibaraki 305 - 0005 , Japan
| | - Yukuto Sato
- Faculty of Medicine, University of the Ryukyus , Uehara 207, Nishihara, Okinawa 903 - 0215 , Japan
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Senzaki M, Sano S, Takemoto A, Miura I, Ogata M. Phylogenetic Origins of a Newly Found Japanese Red-Bellied Newt Population in Yokohama City and Other Populations in Kanagawa Prefecture. CURRENT HERPETOLOGY 2022. [DOI: 10.5358/hsj.41.132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Masaru Senzaki
- Kanazawa Zoological Gardens, Kamariya-higashi 5–15–1, Kanazawa, Yokohama, Kanagawa 236–0042, JAPAN
| | - Shingo Sano
- Kannonzaki Nature Museum, Kamoi 4–1120, Yokosuka, Kanagawa 239–0813, JAPAN
| | - Atsushi Takemoto
- Sagamigawa Fureai Science Museum, Suigo-tana 1–5–1, Chuo, Sagamihara, Kanagawa 252–0246, JAPAN
| | - Ikuo Miura
- Amphibian Research Center, Hiroshima University, Kagamiyama 1–3–1, Higashi-Hiroshima, Hiroshima 739–8526, JAPAN
| | - Mitsuaki Ogata
- Preservation and Research Center, city of Yokohama, Kawaijyuku155–1, Asahi, Yokohama, Kanagawa 241–0804, JAPAN
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Niwa K, Yoshikawa N, Nishikawa K, Matsui M. Development of Eight Microsatellite Markers for the Tsushima Salamander, Hynobius tsuensis, and its Close Relatives (Amphibia: Caudata) with Preliminary Analysis of Genetic Differentiation. CURRENT HERPETOLOGY 2022. [DOI: 10.5358/hsj.41.125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Keita Niwa
- Graduate School of Human and Environmental Studies, Kyoto University, Yoshida Nihonmatsu-cho, Sakyo, Kyoto 606–8501, JAPAN
| | - Natsuhiko Yoshikawa
- Department of Zoology, National Museum of Nature and Science, Tokyo, Amakubo 4-1-1, Tsukuba, Ibaraki 305–0005, JAPAN
| | - Kanto Nishikawa
- Graduate School of Human and Environmental Studies, Kyoto University, Yoshida Nihonmatsu-cho, Sakyo, Kyoto 606–8501, JAPAN
| | - Masafumi Matsui
- Graduate School of Human and Environmental Studies, Kyoto University, Yoshida Nihonmatsu-cho, Sakyo, Kyoto 606–8501, JAPAN
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