Research theme for competitive and other funds (7)：
2018 - 2022 餌量・巣場所・捕食者の操作実験による鳥類の密度決定要因の解明
2014 - 2016 北海道に新規侵入したカササギ個体群の由来と定着条件の解明
2008 - 2010 Relationships between the great cormorant and fishery in rivers.
2008 - 2010 カワウによる漁業被害防除技術の開発
2007 - 2008 Development of models to evaluate potential values as habitats in paddy fields.
2005 - 2008 Field surveys on tamaraw, a critically endangered animal, to estimate its population size and habitat behavior
1986 - 1986 集団繁殖性のサギ類の社会関係-特に雌雄関係について
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Papers (40)：
Masahiro Fujioka, Hisaya Murayama. The Distribution, Population Size, and Habitat Preferences of a Newly Established Population of the Oriental Magpie Pica serica in Tomakomai City, Hokkaido, Northern Japan. Birds. 2024
Narumi Oyake, Masahiro Fujioka, Rumiko Nakashita, Sayaka Mori. Stable Isotope Analysis Reveals Intensive Exploitation of Pet Food by the Newly Established Oriental Magpie Pica serica Population in Hokkaido, Japan. Ornithological Science. 2024
The multi-scale aggregative response of cormorants to the mass stocking of fish in rivers.
(26th International Ornithological Congress 2014)
The origin and trend of the common magpie in Japan: Microsatellite analysis of old and new introduced populations.
(26th International Ornithological Congress 2014)
The effects of local- and landscape-scale habitat characteristics and their interaction on wintering waterbirds in lotus fields.
(26th International Ornithological Congress 2014)
1983 - 1987 Osaka City University Graduate School, Division of Natural Science Department of Biology
1980 - 1983 Osaka City University Graduate School, Division of Natural Science Departement of Biology
1975 - 1980 Osaka City University Faculty of Science Departement of Biology
Professional career (1)：
Dr. of Science (Osaka City University)
Work history (10)：
2018/04 - 現在 Independent researcher
2010/12 - 2018/03 University of Tsukuba Faculty of Life and Environmental Sciences Associate Professor (Yatsugatake University Forest)
2008/04/01 - 2010/11/30 University of Tsukuba Graduate School of Life and Environmental Sciences Associate Professor (Tsukuba Experimental Forest)
2004/04 - 2008/03 University of Tsukuba Graduate School of Life and Environmental Sciences Associate Professor (Ikawa University Forest)
2003/11/01 - 2004/03/31 University of Tsukuba Graduate School of Life and Environmental Sciences Associate Professor (Tsukuba Nursery)
1995/10/01 - 2003/10/30 National Agricultural Research Center, MAFF Wildlife Management Laboratory, Chief research official
1990/04/01 - 1995/09/30 National Agricultural Research Center, MAFF Wildlife Management Lab. Research official
1989/10/01 - 1990/03/31 University of Nagoya Dept. of Agriculture Research fellow
1988/01/01 - 1989/09/30 University of Washington Dept. of Psychology, Post-doctral research fellow
1987/08/01 - 1987/12/31 University of Oklahoma Dept. of Zoology Post-doctral research fellow
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Committee career (8)：
1996 - 2008 ECOLOGICAL SOCIETY OF JAPAN Editorial Board member of the Japanese Journal of Conservation Ecology
1996 - 2008 日本生態学会 保全生態学研究誌編集委員
1999 - 2001 ECOLOGICAL SOCIETY OF JAPAN Editorial Board of the Japanese Journal of Ecology
1999 - 2001 日本生態学会 日本生態学会誌編集委員
1990 - 1998 Japan Ethological Society Editorial board member of the Journal of Ethology
1990 - 1998 日本動物行動学会 J. Ethology編集委員
1991 - THE ORNITHOLOGICAL SOCIETY OF JAPAN Council member, etc.
1991 - 日本鳥学会 改革委員、評議員、常任評議員、他
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Association Membership(s) (6)：
Animal Behavioral Society
, ECOLOGICAL SOCIETY OF JAPAN
, Japan Ethological Society
, THE ORNITHOLOGICAL SOCIETY OF JAPAN
, Waterbird Society
, American Ornithologists' Union
