秋田県八郎潟に生息する2種の淡水産単体ヒドラ(チクビヒドラとヤマトヒドラ)について

• 石井, 照久

• 大澤, 佳奈

• 羽田, 麻里子

• ISHII, Teruhisa

• OOSAWA, Kana

• HADA, Mariko

書誌事項

タイトル別名

• アキタケン ハチロウガタ ニ セイソク スル 2シュ ノ タンスイサン タンタイ ヒドラ(チクビヒドラ ト ヤマトヒドラ)ニ ツイテ
• A study on the freshwater solitary hydras, Hydra magnipapillata and Hydra japonica, both of which were collected in Lake Hachiro in Akita Prefecture

抄録

From Lake Hachiro in Akita Prefecture, one compound hydra, Cordylophora japonica, was reported in 1976 (Toriumi, 1976). On the other hand, Ishii has been seeing solitary hydras in Lake Hachiro since 1996, however, he had not investigated those hydras. In this report, two species of freshwater solitary hydras have been described. In this report, taxonomy of Hydras in Japan is based on the reports by Ito (1947a-d). Hydra magnipapillata and Hydra japonica collected from Lake Hachiro in 2011-2012 had been firstly reported of living in Akita Prefecture.

収録刊行物

• 秋田大学教育文化学部研究紀要 人文科学・社会科学自然科学

  秋田大学教育文化学部研究紀要 人文科学・社会科学自然科学 69 113-120, 2014-03-31

  秋田大学教育文化学部

キーワード

• freshwater
• solitary hydra
• sessile organisms
• Hydra magnipapillata
• Hydra japonica
• Lake Hachiro
• first occurrence report
• Akita

詳細情報

• CRID: 1050282677934518656
• NII論文ID: 110009908124
• NII書誌ID: AA12685502
• ISSN: 13485296
• ISSN: 1348527X
• HANDLE: 10295/2439
• NDL書誌ID: 025737439
• Web Site: https://air.repo.nii.ac.jp/records/2224
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I025737439
• 本文言語コード: ja
• 資料種別: departmental bulletin paper
• データソース種別:
  • IRDB
  • NDL
  • CiNii Articles