論文 - 松波　雅俊

Population Structure and Evolution after Speciation of the Hokkaido Salamander (Hynobius retardatus).

Matsunami M, Igawa T, Michimae H, Miura T, Nishimura K

PloS one   11 ( 6 ) e0156815   2016年

掲載種別: 研究論文（学術雑誌）

• この論文にアクセスする

  DOI
• 関連情報を調べる
  PubMed

Transcriptome analysis of predator- and prey-induced phenotypic plasticity in the Hokkaido salamander (Hynobius retardatus).

Matsunami M, Kitano J, Kishida O, Michimae H, Miura T, Nishimura K

Molecular ecology   24 ( 12 ) 3064 - 76   2015年06月

掲載種別: 研究論文（学術雑誌）

• この論文にアクセスする

  DOI
• 関連情報を調べる
  PubMed

Development and characterization of 12 microsatellite markers for the Hokkaido Salamander (Hynobius retardatus)

Masatoshi Matsunami, Takeshi Igawa, Masafumi Nozawa, Hirofumi Michimae, Toru Miura, Kinya Nishimura

Current Herpetology ( Herpetological Society of Japan )  34 ( 2 ) 177 - 181   2015年 [ 査読有り ]

掲載種別: 研究論文（学術雑誌）

　概要を見る

The Hokkaido salamander, Hynobius retardatus (Caudata: Hynobiidae), is a common salamander species distributed throughout Hokkaido Island, Japan. Because of its regional morphological diversity and flexible phenotypic plasticity, its demographic history and the causes of its distribution patterns are of intrinsic interest to evolutionary biologists. To address these issues, a microsatellite marker is an ideal genetic marker for inferring gene flows and hybridizations between populations on a fine scale. We therefore utilized an Ion PGM™ sequencing system to screen the H. retardatus genome for microsatellite markers. As the result, we identified 12 polymorphic markers. We then tested the usefulness of these markers in H. retardatus by genotyping 20 individuals from each of two regional populations (the Erimo and Nopporo populations). The total number of alleles ranged from 3 to 8, and the expected heterozygosities per locus ranged from 0.049 to 0.803. We expect the developed markers to be useful for future studies of demography of this species.

• この論文にアクセスする

  DOI