@article{oai:fujijoshi.repo.nii.ac.jp:00001087,
 author = {川勝, 正治 and 手代木 渉 and 対馬 敏子 and KAWAKATSU, MASAHARU and TESHIROGI WATARU and TSUSHIMA KEIKO},
 month = {Dec},
 note = {青森県の夏泊半島と下北半島西一北部の淡水棲三岐腸類の分布を調査した結果,ナミウズムシ dugesia japonica ICHIKAWA et KAWAKATSU,ミヤマウズムシ Phagocata vivida(IJIMA et KABURAKl),トウホクコガタウズムシ Phagocata teshirogii ICHIKAWA et KAWAKATSU,カズメウズムシ Polycelis auriculata IJIMA et KABURAKl,キクシロカズメウズムシ Polycelis sapporo(IJIMA et KABURAKl)及びキクシロウズムシ Deudrocoelopsis lacteus ICHIKAWA et OKUGAWA の6種の棲息が確認された。D.japonicaは平地の水域に広く分布している。Pol. auriculataは下北半島の山地の冷水域に分布している。Pol. sappro は夏泊半島及び下北半島の平地の水域に分布している。Ph. teshirogii と Den. lacteusも下北半島から記録されたが,その棲息地は少ない。分布範囲の広い4種の棲息地の垂直分布範囲と棲息水温範囲はD. japonica(5～180m,10.0～24.0℃),Ph. vivida(10～500m,10.0～22.0℃),Pol. auriculata(500～700m,13.5～14.0℃),Pol. sapporo(20～13Om,10.0～17.0℃)であった。垂直分布型はJSV-(JSVA)-(SVA)-VA-Aのように示される。, Report on the ecological survey of freshwater planarians in the Natsudomari Peninsula and the western part of the Shimokita Peninsula, Honshiu. MASAHARU KAWAKATSU (Biological Laboratory, Fuji Women's College, Sapporo). WATARU TESHIROGI (Biological Institute, Faculty of Sciences, Hirosaki University, Hirosaki) and TOSHIKO TSUSHIMA (6ma School of Tanabu High School, Oma-machi, Shimokita, Aomori Prefecture). The vertical distribution of freshwater planarians in the Natsudomari Peninsula and the western part of the Shimokita Peninsula in Aomori Prefecture (Lat. 40° 50'N. to Lat. 41°32'N. and Long. 140°40'E. to Long. 141°30'E.), the northernmost part of Honshu, was surveyed in 1968 and 1969 (cf. KAWAKATSU 1961 b). In the area surveyed, six species of freshwater planarians, Dugesia japonica ICHIKAWA et KAWAKATSU, Phagocata vivida (IJIMA et KABURAKI), Phagocata teshirogii ICHIKAWA et KAWAKATSU, Polycelis auriculata IJIMA et KABURAKI, Polycelis sapporo (IJIMA et KABURAKI) and Dendrocoelopsis lacteus ICHIKAWA et OKUGAWA, were found. D. japonica was found to be common at the stations below the altitude of about 180 metres (inhabitable water temperature range, 10.0～24.0℃). Ph. vivida was common at the stations below the altitude of about 500 metres (10.0～22.0℃). Pol. auriculata was found in some cold-water stations in the mountainous district in the western part of the Shimokita Peninsula (500～700m, 13.5～14.0℃). Pol. sapporo was found at the stations below the altitude of about 130 metres in both the Natsudomari Peninsula and the Shimokita Peninsula (10.0～17.0℃). Small populations of Ph. teshirogii and Den. lacteus were found in the Shimokita Peninsula. The type of the vertical distribution of planarians in the area surveyed is shown as JSV-(JSVA)-(SVA)-VA-A (J: D. japonica; V: Ph. vivida; S: Pol. sapporo; A: Pol. auriculata)., 6, KJ00006968352, 論文},
 pages = {115--125},
 title = {夏泊半島及び下北半島西部の淡水産プラナリアの生態調査報告},
 volume = {8},
 year = {1970}
}