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Title |
Associate Professor |
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Laboratory Address |
北海道網走市八坂196 |
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Laboratory Phone number |
0152-48-3828 |
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Laboratory Fax number |
0152-48-3828 |
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External Link |
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SHIRAKI Saiko Associate Professor |
Employment Record in Research 【 display / non-display 】
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Tokyo University of Agriculture Faculty of Bio-Industry Department of Bio-production Lecturer
2006.04 - 2014.03
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Tokyo University of Agriculture Faculty of Bio-Industry Department of Bio-production Associate Professor
2014.04 - 2018.03
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Tokyo University of Agriculture Faculty of Bio-Industry Department of Northern Biosphere Agriculture Associate Professor
2018.04
Papers 【 display / non-display 】
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GPS tracking of white-tailed eagles to clear the environmental determinants of migratory routes and stopover habitats for an appropriate site selection of wind turbines ―Hokkaido Bird Conservation Research Group― International coauthorship
SHIRAKI Saiko, PRONKEVICH Vladimir, OKUDA Atsushi
Annual Report of Pro Natura Foundation Japan 28 ( 0 ) 123 - 130 2020.01
Authorship：Lead author, Corresponding author Language：Japanese Publishing type：Research paper (bulletin of university, research institution) Publisher：Pro Natura Foundation Japan
<p>Fifty-two white-tailed eagles have been killed by collisions of wind turbines in Hokkaido with the increase of wind farms. Furthermore, many projects of wind farms are planned and the environment assessments are underway in Japan. The final goal of this study is to understand important flyways and stopover or wintering habitats of whitetailed eagles in far east of Russia and in Japan. </p><p>As the first step of this study, we captured two and four nestlings at the nest sites of middle basin of Amur river in 2017 summer and at Lake Chukchagirskoye in lower Amur in 2018 summer, respectively. GPS transmitters were equipped to these nestlings and telemetry trackings were carried out to identify their migration routes and their habitats after their fledging.</p><p>One eagle captured in 2017 had been tracked till 8 January 2018 and this eagle wintered near a dumping ground probably with fish waste in the coast of primorye. This eagle also stayed at three stopover sites on the way from the natal site to wintering site and all sites were river basins. The eagle did not migrate to Japan, but some important data for conservation of this species in Japan and in Russia were acquired. The four eagles with transmitters equipped in 2018 summer have been currently tracked.</p>
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北海道の山岳地域における繁殖期のヒバリの生息状況 Reviewed
白木 彩子
Strix 38 2022
Authorship：Lead author, Corresponding author Language：Japanese Publishing type：Research paper (scientific journal)
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Habitat selection of Skylarks during the breeding season on the volcanic slope of Mt. Tarumae Reviewed International journal
ITO Yohei, MATSUI Shin, SHIRAKI Saiko, UEDA Keisuke
ORNITHOLOGICAL SCIENCE 19 ( 2 ) 167 - 175 2020
Language：English Publishing type：Research paper (scientific journal) Publisher：The Ornithological Society of Japan
<p>The Eurasian Skylark, <i>Alauda arvensis</i>, is a passerine bird that mainly breeds in open habitats, such as lowland grasslands and farmlands. However, recent studies have shown that they form breeding territories on volcanic and alpine slopes in central/northern Japan. During the 2018 breeding season, we investigated the density and habitat selection of Skylarks on the volcanic slopes above timber line, of Mt. Tarumae, Hokkaido. Our results showed that there were 27 Skylark territories in the study area, with a density of 7.26 territories per square kilometer. This spatial arrangement was dense around the eastern slope. Skylarks favored habitats with a low vegetation height. The quantity of short plant species, i.e. <i>Carex oxyandra </i>and <i>Arcterica nana</i> was larger in territories than in randomly selected points. <i>C</i>.<i> oxyandra</i> plays important roles not only in forming low vegetation, but also in available and limited nest material in their breeding territories on the volcanic slopes. These results suggest that Skylarks occupy areas of low vegetation with <i>C. oxyandra</i>, as there are limited resources available for nest materials within the breeding territories that are on the volcanic slope above a timber line.</p>
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Seasonal Difference in Carcass Persistence Rates at Wind Farms with Snow, Hokkaido, Japan Reviewed International coauthorship International journal
KITANO Masato, INO Masafumi, SMALLWOOD K. Shawn, SHIRAKI Saiko
ORNITHOLOGICAL SCIENCE 19 ( 2 ) 63 - 71 2020
Authorship：Corresponding author Language：English Publishing type：Research paper (scientific journal) Publisher：The Ornithological Society of Japan
<p>Carcass persistence rates strongly affect estimation of avian fatalities resulting from collisions with wind turbines. Our aim was to compare bird carcass persistence rates based on trials during different seasons at wind farms where the ground was snow covered in winter. Carcass persistence was found to be considerably shorter during late winter than during summer/autumn, and was considered to result from food shortages for terrestrial vertebrate scavengers during winter, and the higher visibility of carcasses resting on snow-covered ground in late winter. It is critical to represent carcass persistence rates in different seasons at wind farms.</p>
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定点観察調査による鳥類飛翔頻度の推定精度向上に向けた検討 Reviewed
白木彩子*・猪野雅史・金岩稔
Strix 31 77 - 86 2015
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)
Books and Other Publications 【 display / non-display 】
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オジロワシの現状と保護の課題（知床ライブラリー第10巻 「知床の自然保護」）
中川元・竹中健・白木 彩子ほか（ Role： Joint author）
北海道新聞社 2010.05
Language：Japanese
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オジロワシ・オオワシ (野生動物保護の事典）
野生動物保護の事典編集委員会 編著、白木 彩子（ Role： Joint author , pp.446-471）
朝倉書店 2010.03
Language：Japanese
日本国内における野生生物の生態および保全上の課題等についてまとめた書籍で、オジロワシとオオワシについて紹介した。
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森の野鳥を楽しむ101のヒント
白木彩子（ Role： Joint author , 88-89）
社団法人 日本林業技術協会 2003.01
Language：Japanese
大木と餌場と求めてー北海道で繁殖するオジロワシ
(社団法人 日本林業技術協会 編) -
森の野鳥を楽しむ101のヒント
白木彩子（ Role： Joint author , 84-85）
海ワシの命を奪うなー鉛中毒と越冬期の餌 2003.01
Language：Japanese
社団法人 日本林業技術協会 編
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知床の鳥類
白木彩子（ Role： Joint author , 126-177）
北海道新聞社 1999.01
Language：Japanese
オジロワシ
斜里町立知床博物館 編
Misc 【 display / non-display 】
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オジロワシの生息実態と保全の方向性 (野生動物保護管理の最前線① 猛禽類特集). Wildlife Forum 14(25)：6-8.
白木 彩子
野生動物保護学会 2009.10
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (other)
希少猛禽類オジロワシの生息現状と保全対策について紹介した。
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オジロワシとオオワシの越冬生態.
白木 彩子
BIRDER :21, 20-25. 2007.12
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (other) Publisher：文一総合出版, 東京.
オジロワシとオオワシの越冬生態
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風力発電施設と鳥類の保全
白木 彩子
北海道自然保護協会会誌 北海道の自然 No.46：56-60 2007.03
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (other)
準備中
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風力発電用風車の問題
白木 彩子
Faula14 : 26-27 2006.12
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (other)
風力発電用風車の野鳥に対する問題
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「ヘリコプターおよび道路センサスによる海ワシ類モニタリング手法の検討」
白木彩子・坂部皆子・田沢道広・増田泰・今井英夫
知床博物館研究報告27 2006.03
Authorship：Lead author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (other)
準備中
Presentations 【 display / non-display 】
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Genetic structure of skylark Alauda arvensis population breeding in Japan. International conference
Shiraki, S, Kikkawa, Y, Ueda, K, Surmach, S.
The 5th EAFES International Congress. 2012.03 EAFES
Event date： 2012.03
Language：English Presentation type：Poster presentation
Venue：Ryukoku University, Otsu, Shiga, Japan
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亜種ヒバリAlauda arvensis japonicaの遺伝構造とカゴシマヒバリA. a. kagoshimaeの復活について
白木彩子・上田恵介・吉川欣亮・茂田良光
日本鳥学会2011年度大会 2011.09 日本鳥学会
Event date： 2011.09
Language：Japanese Presentation type：Oral presentation (general)
Venue：大阪市立大学
亜種ヒバリの分類を明確にすることを目的として、日本国内のヒバリの遺伝構造について解析するとともに、カゴシマヒバリの再分類について検討した。
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Breeding status and Genetic diversity of White-tailed eagles in Hokkaido. International conference
Shiraki, S
第2回オホーツク生態系保全・日露協力シンポジウム. 2011.05 外務省・環境省・国際科学技術センター（ＩＳＴＣ）主催
Event date： 2011.05
Language：English Presentation type：Oral presentation (invited, special)
Venue：北海道大学、札幌
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The effects of wind turbines on White-tailed eagles (Haliaeetus albicilla) in Hokkaido, Japan International conference
Shiraki, S and Kitano, M
Conference on Wind energy and Wildlife impacts 2011.05 NINA
Event date： 2011.05
Language：English Presentation type：Oral presentation (general)
Venue：Trondheim, Norway.
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北海道で繁殖するオジロワシの話
北海道で繁殖するオジロワシの話
北の希少野生生物講座 2011.03 環境省
Event date： 2011.03
Language：Japanese Presentation type：Symposium, workshop panel (nominated)
Venue：釧路
Basic stance of industry-university cooperation 【 display / non-display 】
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野生生物や自然環境の保全、生物多様性の維持・向上に貢献し得る経済活動や技術開発等については、生物（とくに鳥類）保全の立場からの協力・連携が可能