Hasegawa Masaru 長谷川克

Researcher Number	90724659
Other IDs
Affiliation (Current)	2025: 総合地球環境学研究所, 基盤研究部, 研究員
Affiliation (based on the past Project Information) *help	2025: 総合地球環境学研究所, 基盤研究部, 研究員 2019 – 2021: 石川県立大学, 生物資源環境学部, 客員研究員 2018: 総合研究大学院大学, 先導科学研究科, 特別研究員 2017: 総合研究大学院大学, 先導科学研究科, 日本学術振興会特別研究員(PD)
Review Section/Research Field	Principal Investigator Basic Section 45040:Ecology and environment-related / Ecology/Environment
Keywords	Principal Investigator 進化 / 行動生態学 / 性選択 / 感覚生態学 / 擬態 / 生理 / 地域群集 / 室内実験 / 野外実験 / 系統種間比較 … More / 雄間闘争 / 幼体擬態 / 子育て / 感覚搾取 / 雛擬態 / 温暖化 / 都市化 / 渡り Less

Research Projects
(3 results)
Research Products
(13 results)

高速飛翔生物の感覚特性に基づく信号進化Principal Investigator
- Principal Investigator
  
  長谷川克
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 45040:Ecology and environment-related
- Research Institution
  Research Institute for Humanity and Nature
Effects of juvenile mimicry on combat behavior and population/community structurePrincipal Investigator
- Principal Investigator
  
  Hasegawa Masaru
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 45040:Ecology and environment-related
- Research Institution
  Ishikawa Prefectural University
Loss of migration habit and population divergence via urban warmingPrincipal Investigator
- Principal Investigator
  
  Hasegawa Masaru
- Project Period (FY)
  2017 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Ecology/Environment
- Research Institution
  The Graduate University for Advanced Studies

All 2022 2021 2020 2019

All Journal Article Presentation Book

[Book] ツバメのせかい2021
- Author(s)
  長谷川克、森本元
- Total Pages
  272
- Publisher
  緑書房
- ISBN
  9784895315654
- Data Source
  KAKENHI-PROJECT-19K06850
[Book] ツバメのひみつ2020
- Author(s)
  長谷川克、森本元
- Total Pages
  296
- Publisher
  緑書房
- ISBN
  4895314197
- Data Source
  KAKENHI-PROJECT-19K06850
[Journal Article] Reddish male swallows have short sperm2021
- Author(s)
  Hasegawa Masaru、Arai Emi、Nakamura Masahiko
- Journal Title
  
  Journal of Ethology
  
  Volume: 40 Issue: 1 Pages: 85-89
- DOI
  10.1007/s10164-021-00726-x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K06850
[Journal Article] Male Barn Swallows Tolerate Nestling-Like Courtship Calls of Rival Males2021
- Author(s)
  Hasegawa Masaru
- Journal Title
  
  Frontiers in Ecology and Evolution
  
  Volume: 9 Pages: 759438-759438
- DOI
  10.3389/fevo.2021.759438
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K06850
[Journal Article] Nestling, but not adult male, barn swallows emit short calls in noisy environments2021
- Author(s)
  Hasegawa Masaru、Arai Emi、Nakamura Masahiko
- Journal Title
  
  Biological Journal of the Linnean Society
  
  Volume: 133 Issue: 1 Pages: 57-67
- DOI
  10.1093/biolinnean/blab007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K06850
[Journal Article] Swallows nesting on buildings showed positive population trends except when having deeply forked tails2021
- Author(s)
  Hasegawa Masaru、Arai Emi
- Journal Title
  
  Journal of Ornithology
  
  Volume: 163 Issue: 1 Pages: 285-289
- DOI
  10.1007/s10336-021-01933-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K06850
[Journal Article] Opposing population trends of fork-tailed swallows and reddish-coloured swallows in our changing world2021
- Author(s)
  Masaru Hasegawa & Emi Arai
- Journal Title
  
  Journal of Evolutionary Biology
  
  Volume: 34 Issue: 2 Pages: 331-338
- DOI
  10.1111/jeb.13736
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K06850
[Journal Article] Shorter-legged males start breeding earlier in the barn swallow2021
- Author(s)
  Hasegawa Masaru、Arai Emi、Nakamura Masahiko
- Journal Title
  
  Journal of Ethology
  
  Volume: 39 Issue: 3 Pages: 423-427
- DOI
  10.1007/s10164-021-00708-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K06850
[Journal Article] Eumelanin levels in rufous feathers explain plasma testosterone levels and survival in swallows2019
- Author(s)
  Emi Arai, Masaru Hasegawa, Megumi Sato, Hidetsugu Sakai, Shosuke Ito, Kazumasa Wakamatsu
- Journal Title
  
  Ecology and Evolution
  
  Volume: 9 Issue: 5 Pages: 2755-2764
- DOI
  10.1002/ece3.4946
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K15193
[Presentation] ツバメはかわいいライバルオスを見逃す2022
- Author(s)
  長谷川克
- Organizer
  日本生態学会第69回大会
- Data Source
  KAKENHI-PROJECT-19K06850
[Presentation] 騒音下でツバメのヒナはせわしく鳴くが、雄のひな擬態声は大して変わらない2021
- Author(s)
  長谷川克, 新井絵美, 中村雅彦
- Organizer
  第40回動物行動学会大会
- Data Source
  KAKENHI-PROJECT-19K06850
[Presentation] 燕尾が深いツバメほど絶滅しやすく、赤いツバメほど絶滅しにくい2021
- Author(s)
  長谷川克, 新井絵美
- Organizer
  日本進化学会2021年度大会
- Data Source
  KAKENHI-PROJECT-19K06850
[Presentation] その操作実験の解釈、合っていますか？2021
- Author(s)
  長谷川克
- Organizer
  日本鳥学会2021年度大会
- Data Source
  KAKENHI-PROJECT-19K06850

Hasegawa Masaru 長谷川 克

Research Projects

Research Products

高速飛翔生物の感覚特性に基づく信号進化Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Effects of juvenile mimicry on combat behavior and population/community structurePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Loss of migration habit and population divergence via urban warmingPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] ツバメのせかい2021

Author(s)

Total Pages

Publisher

ISBN

Data Source

[Book] ツバメのひみつ2020

Author(s)

Total Pages

Publisher

ISBN

Data Source

[Journal Article] Reddish male swallows have short sperm2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Male Barn Swallows Tolerate Nestling-Like Courtship Calls of Rival Males2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Nestling, but not adult male, barn swallows emit short calls in noisy environments2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Swallows nesting on buildings showed positive population trends except when having deeply forked tails2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Opposing population trends of fork-tailed swallows and reddish-coloured swallows in our changing world2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Shorter-legged males start breeding earlier in the barn swallow2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Eumelanin levels in rufous feathers explain plasma testosterone levels and survival in swallows2019

Author(s)

Journal Title

DOI

Data Source

[Presentation] ツバメはかわいいライバルオスを見逃す2022

Author(s)

Organizer

Data Source

[Presentation] 騒音下でツバメのヒナはせわしく鳴くが、雄のひな擬態声は大して変わらない2021

Author(s)

Organizer

Data Source

[Presentation] 燕尾が深いツバメほど絶滅しやすく、赤いツバメほど絶滅しにくい2021

Author(s)

Organizer

Data Source

Hasegawa Masaru 長谷川克