Faculty of Design Technology
Department of Environmental Science and Technology

Associate Professor

Tsuruta Tetsuya

Academic background

  1. Kinki University Faculty of Agriculture 水産学科 1995/03 Graduated
  2. Hokkaido University 水産科学研究科 水産増殖学専攻 Doctor later 2003/03 Completed
  3. Kanazawa University Graduate School, Division of Education 理科教育専攻 Master course 1997/03 Completed

Academic degrees

  1. PhD. Hokkaido University 2003/03

Research Areas

  1. Ecology/Environment

Subject of research

  1. Reproductive isolation and coexistence of two types of Pungitius in the Omono River system Reproductive isdation,Coexistence,Hybrid -


  1. トゲウオの自然史-多様性の謎とその保全- 北海道大学図書刊行会 2003/05


  1. Research paper (scientific journal) Joint Stress hormone responses in ayu Plecoglossus altivelis in reaction to different catching methods: comparisons between electrofishing and cast netting Fisheries Science 79/ 2, 157-162 2013/03 10.1007/s12562-012-0592-3
  2. Research paper (scientific journal) Joint Diet and food selectivity of Japanese fluvial sculpin Cottus pollux (large-egg type) in the upper regions of the Chikuma River Ichthyological Research 59/ 4, 354-364 2012/11
  3. Research paper (scientific journal) Joint Feeding territory and variations in behavioural modes of algae-grazing fish Plecoglossus altivelis ryukyuensis (Ryukyu-ayu) in subtropical island streams Ecology of Freshwater Fish 21/ 1, 1-11 2012/01
  4. Research paper (scientific journal) Joint Effect of fish in rice-fish culture on the rice yield Fisheries Science 77/ 1, 95-106 2011/01
  5. Research paper (scientific journal) Joint 短期間・長期間の濁りに対するアユのストレス応答 水産増殖 58/ 3, 425-427 2010/09

Alloted class

  1. 生活域の自然
  2. 基礎スキル演習1
  3. プレ卒研1
  4. 卒業研究1
  5. 生活環境と生態系

Memberships of academic societies

  1. 日本進化学会
  2. 日本水産学会
  3. 応用生態工学会
  4. 日本生態学会
  5. 日本魚類学会