Jove
Visualize
お問い合わせ
JoVE
x logofacebook logolinkedin logoyoutube logo
JoVEについて
概要リーダーシップブログJoVEヘルプセンター
著者向け
出版プロセス編集委員会範囲と方針査読よくある質問投稿
図書館員向け
推薦の声購読アクセスリソース図書館諮問委員会よくある質問
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experimentsアーカイブ
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教員リソースセンター教員サイト
利用規約
プライバシーポリシー
ポリシー

関連する概念動画

Mate Choice01:20

Mate Choice

8.3K
Mate choice—the decision about whom to mate with—is a type of natural selection, since animals must reproduce to pass down their genes. Mate choice is also called intersexual selection because the behavior occurs between the sexes.
8.3K
Optimal Foraging00:48

Optimal Foraging

11.8K
How animals obtain and eat their food is called foraging behavior. Foraging can include searching for plants and hunting for prey and depends on the species and environment.
11.8K
Types of Selection01:46

Types of Selection

37.5K
Natural selection influences the frequencies of particular alleles and phenotypes within populations in several different ways. Primarily, natural selection can be directional, stabilizing, or disruptive. Directional selection favors one extreme trait and shifts the population towards that phenotype while selecting against individuals displaying alternate traits. Stabilizing selection favors an intermediate trait with a narrow range of variation. Deviation from the optimal phenotype towards an...
37.5K

こちらも読む

関連記事

共著者、ジャーナル、引用グラフによってこの研究に関連する記事。

並び替え
Same author

Correlation of Molecular State and Drug Release in Irinotecan-Loaded Liposomes Using Different Trapping Agents.

Molecular pharmaceutics·2026
Same author

Visualizing the Spatiotemporal Redistribution of Drugs in Destabilizing Nanoemulsions: A Quantitative Solution <sup>1</sup>H NMR Approach.

Molecular pharmaceutics·2026
Same author

Mechanisms Underlying the Rheological Changes of Drug Nanosuspensions in Wet Media Milling.

Chemical & pharmaceutical bulletin·2026
Same author

A case of severe bullous drug eruption resembling Stevens-Johnson syndrome after nivolumab and tegafur-gimeracil-oteracil administration with lymphocytic infiltration into the eccrine ducts and distinctive re-epithelialization features.

European journal of dermatology : EJD·2026
Same author

Thermo and Bile Dual-Responsive Nanocarrier Composed of Cholesteryl Oleate Crystal Core and Nanosheet Shell of γ-cyclodextrin Inclusion Complex Crystal.

Langmuir : the ACS journal of surfaces and colloids·2026
Same author

The expanding role of formulations to enable oral delivery of poorly water-soluble drugs.

Nature reviews. Drug discovery·2026

関連する実験動画

Updated: May 1, 2026

Assessing Species-specific Contributions To Craniofacial Development Using Quail-duck Chimeras
09:38

Assessing Species-specific Contributions To Craniofacial Development Using Quail-duck Chimeras

Published on: May 31, 2014

14.0K

ホースフィールドの鷹・カクヨウの雛は,乞食のための複数の隙間をシミュレートします.

Keita D Tanaka1, Keisuke Ueda

  • 1Department of Life Sciences, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima, 171-8501 Tokyo, Japan. keita@zaf.att.ne.jp

Science (New York, N.Y.)
|April 30, 2005
PubMed
まとめ

宿主から幼子を追い出す寄生虫の雛は,食事の減少に直面する. Horsfield's hawk-cuckooの雛は,ユニークな翼のパッチの視覚信号を使用して,複数の雛を模倣し,宿主から十分な食糧を確保します.

科学分野:

  • 行動生態学 行動生態学
  • 進化生物学の進化生物学について
  • 鳥類学 鳥類学とは,鳥類学である.

背景:

  • の寄生虫の雛は,しばしば宿主の卵と幼子を追い出し,親の介護を独占する.
  • この追放戦略は,宿主差別による単一の寄生虫の供給率の低下につながる可能性があります.

研究 の 目的:

  • ホースフィールドのホーク・キューク (Cuculus fugax) の巣の視覚信号の行動を調査するために.
  • 寄生虫の幼虫を追い出すことで,宿主親から十分な食糧資源を得る方法を理解する.

主な方法:

  • ホースフィールドのホーク・キュキュの宿主巣内の雛の観察研究.
  • ホストプロビジョニングイベント中の視覚信号ディスプレイの分析.

主要な成果:

  • Horsfield'sの鷹-カキュウの雛は,ゲップ色の翼のパッチを含む特定の視覚信号を発揮します.
  • このディスプレイは,食品の配達中にホスト親に提示されます.
  • 翼パッチディスプレイは,複数の雛の視覚的シグナルをシミュレートし,潜在的にホストを欺くことができます.

結論:

  • ホースフィールドのホーク・クッキーの雛は,避難後の供給の減少を克服するために,新しい視覚的欺瞞戦略を採用しています.

さらに関連する動画

Evaluation of the Productivity of Social Wasp Colonies Vespinae and an Introduction to the Traditional Japanese Vespula Wasp Hunting Technique
07:17

Evaluation of the Productivity of Social Wasp Colonies Vespinae and an Introduction to the Traditional Japanese Vespula Wasp Hunting Technique

Published on: September 11, 2019

7.6K
Ecotoxicological Effects of Microplastics on Bird Embryo Development by Hatching without Eggshell
08:11

Ecotoxicological Effects of Microplastics on Bird Embryo Development by Hatching without Eggshell

Published on: August 14, 2021

4.0K

関連する実験動画

Last Updated: May 1, 2026

Assessing Species-specific Contributions To Craniofacial Development Using Quail-duck Chimeras
09:38

Assessing Species-specific Contributions To Craniofacial Development Using Quail-duck Chimeras

Published on: May 31, 2014

14.0K
Evaluation of the Productivity of Social Wasp Colonies Vespinae and an Introduction to the Traditional Japanese Vespula Wasp Hunting Technique
07:17

Evaluation of the Productivity of Social Wasp Colonies Vespinae and an Introduction to the Traditional Japanese Vespula Wasp Hunting Technique

Published on: September 11, 2019

7.6K
Ecotoxicological Effects of Microplastics on Bird Embryo Development by Hatching without Eggshell
08:11

Ecotoxicological Effects of Microplastics on Bird Embryo Development by Hatching without Eggshell

Published on: August 14, 2021

4.0K
  • このシグナル伝達行動は,雛の食物摂取を高め,その生存の可能性を高めます.