関連する実験動画
Updated: Feb 11, 2026

12:09
Building an Enhanced Flight Mill for the Study of Tethered Insect Flight
Published on: March 10, 2021
3.5K
揺らぐ踊りによって招集されたハチの飛行経路
J R Riley1, U Greggers, A D Smith
1Plant and Invertebrate Ecology Division, Rothamsted Research, Harpenden, Hertfordshire AL5 2JQ, UK. joe@radarent.freeserve.co.uk
Nature
|May 13, 2005
まとめ
ミツバチは複雑な"ダンス言語"を使用して,食物源の位置を伝えます. この研究では,精度が高いハチが,遠隔の食糧源に到達するために,舞踊を飛行経路に変換する方法を定量化しています.
科学分野:
- 動物のコミュニケーション 動物のコミュニケーション
- エトロジー エトロジー エトロジー
- 行動生態学は,行動生態学である.
背景:
- ミツバチ (アピス・メリフェラ) は,象徴的な"揺れるダンス"を通して資源の位置を伝えます.
- ノーベル賞を受賞したカール・フォン・フリッシュの研究は,このダンスが方向と距離の情報を暗号化することを確立しました.
- 以前の研究では,ダンスコミュニケーションに基づくミツバチのナビゲーションの精度に関する定量的なデータが欠けていました.
研究 の 目的:
- ミツバチ新兵の飛行経路の精度を定量的に評価するために,ワグルのダンスコードを翻訳する.
- ミツバチがナビゲーションのためにダンス情報をどのように効果的に利用するかを詳細に説明します.
主な方法:
- ハーモニックレーダー技術を活用して,ダンスで募集された個々のハチの飛行経路を追跡しました.
- 巣から指定された食物源までの実際の飛行軌道を記録した.
主要な成果:
- この研究は,ワグルダンスの情報に基づいた飛行経路の精度の最初の定量的な記述を提供します.
- ミツバチのコミュニケーションが,採集者を特定の場所へ導くのに有効であることを示しています.
結論:
- この発見は,ミツバチのダンスコミュニケーションに関するカール・フォン・フリッシュの理論を,経験的飛行データで検証したものである.
- この研究は,象征的なコミュニケーションを介して航海するミツバチによって達成される空間的精度の正確な理解を提供します.
関連する概念動画
Mean free path and Mean free time
5.3K
Consider the gas molecules in a cylinder. They move in a random motion as they collide with each other and change speed and direction. The average of all the path lengths between collisions is known as the "mean free path."
5.3K
Path Between Thermodynamics States
4.1K
Consider the two thermodynamic processes involving an ideal gas that are represented by paths AC and ABC in Figure 1:
4.1K
Interference: Path Lengths
2.2K
Consider two sources of sound, that may or may not be in phase, emitting waves at a single frequency, and consider the frequencies to be the same.
Two special sources may be considered when they are in phase. This can be easily achieved by feeding the two sources from the same source. An example would be synchronizing the two speakers by feeding them with the same source, such as the sound waves produced by a tuning fork. This setup ensures that the two sources have the same frequency and are...
Two special sources may be considered when they are in phase. This can be easily achieved by feeding the two sources from the same source. An example would be synchronizing the two speakers by feeding them with the same source, such as the sound waves produced by a tuning fork. This setup ensures that the two sources have the same frequency and are...
2.2K
Behavior of Gas Molecules: Molecular Diffusion, Mean Free Path, and Effusion
31.4K
Although gaseous molecules travel at tremendous speeds (hundreds of meters per second), they collide with other gaseous molecules and travel in many different directions before reaching the desired target. At room temperature, a gaseous molecule will experience billions of collisions per second. The mean free path is the average distance a molecule travels between collisions. The mean free path increases with decreasing pressure; in general, the mean free path for a gaseous molecule will be...
31.4K
Social Facilitation
36.6K
Not all intergroup interactions lead to negative outcomes. Sometimes, being in a group situation can improve performance. Social facilitation occurs when an individual performs better when an audience is watching than when the individual performs the behavior alone. This typically occurs when people are performing a task for which they are skilled.
36.6K
Altruism
47.4K
Altruistic behaviors are “unselfish” behaviors—those that help another individual at the expense of the individual carrying out the behavior. Despite the negative consequences for the altruistic animal, these behaviors are thought to have evolved for several reasons.
47.4K

