房総半島におけるニホンザルとアカゲザルの交雑

• 川本 芳

  京都大学霊長類研究所

• 萩原 光

  房総のサル管理調査会

• 相澤 敬吾

  房総のサル管理調査会 千葉県立館山高等学校

書誌事項

タイトル別名

• Finding of Hybrid Individuals between Native Japanese Macaques and Introduced Rhesus Macaques in the Bousou Peninsula, Chiba, Japan
• ボウソウ ハントウ ニ オケル ニホンザル ト アカゲザル ノ コウザツ

抄録

In order to assess hybridization of rhesus macaques (Macaca mulatta) from an introduced population with native Japanese macaques (M. fuscata) in the Bousou Peninsula, we examined nine individuals for diagnostic genetic markers of blood proteins (adenosine deaminase and NADH-dependent diaphorase), TSPY (testis-specific protein, Y-encoded) gene and mitochondrial DNA. Two hybrid individuals were confirmed in an introduced group of rhesus macaques inhabiting the southernmost area of the peninsula. Close examination of genotypes revealed that one of the hybrids resulted from crossbreeding in the group for more than one generation. An adult male hybrid was also captured at Sugeno, Ichihara, located in the central hilly zone of the peninsula. Judging from the mtDNA profile, his natal group was not a rhesus but Japanese macaque group. These results suggest reciprocal hybridization between rhesus and Japanese macaques in the peninsula.

収録刊行物

• 霊長類研究

  霊長類研究 20 (2), 89-95, 2004

  一般社団法人　日本霊長類学会

詳細情報

• CRID: 1390001205166385792
• NII論文ID: 10014286622
• NII書誌ID: AN10080557
• DOI: 10.2354/psj.20.89
• ISSN: 18802117
• ISSN: 09124047
• NDL書誌ID: 7227017
• Web Site: http://id.ndl.go.jp/bib/7227017
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I7227017
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可