南西諸島に固有のイボイモリの核型とC-バンドパタ-ンの分析〔英文〕

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概要

• 論文の詳細を見る

• The karyotypes of Tylototriton andersoni Boulenger were studied. This species is known to be an endemic salamander of the Ryukyu islands and may be the most primitive species of the Salamandridae. Somatic chromosomes (2n=24) prepared from intestinal tracts of adult males and females were examined with both conventional Giemsa stain and the BSG technique. Karyological characteristics of the primitive species was recognized in comparison with other Japanese newts Cynops pyrrhogaster and C. ensicauda. The C-band pattern also indicated the dissimilarity with other examined species of more advanced salamandrids. No heteromorphic pair of chromosomes was detected between male and female karyograms prepared with either conventional Giemsa or the C-banding method.

• 日本遺伝学会の論文

著者

• SETO Takeshi

  Department of Biology, Faculty of Education, Shimane University

• UTSUNOMIYA Yasuaki

  Faculty of Applied Biological Science, Hiroshima University

• UTSUNOMIYA Taeko

  Faculty of Applied Biological Science, Hiroshima University

• Utsunomiya Taeko

  Faculty Of Applied Biological Science Hiroshima University

• Utsunomiya Yasuaki

  Faculty Of Applied Biological Science Hiroshima University

• 瀬戸 武司

  Department of Biology, Faculty of Education, Shimane University

• 宇都宮 泰明

  Faculty of Applied Biological Science, Hiroshima University

• 宇都宮 妙子

  Faculty of Applied Biological Science, Hiroshima University

関連論文

• 南西諸島に固有のイボイモリの核型とC-バンドパタ-ンの分析〔英文〕
• Male Courtship Behavior of Tylototriton (Echinotriton) andersoni Boulenger under Laboratory Conditions
• Habitat Segregation Observed in the Breeding of Five Frog Species Dwelling in a Mountain Stream of Okinawa Island
• Karyotypes of two species of frogs from taiwan, rana sauteri boulenger and Rana latouchii Boulenger.
• The karyotype of Hynobius takedai M. Matsui et Miyazaki, 1984, with comments on the karyotypic relationships among japanese salamanders of the genus Hynobius.

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