まとめ
鳩は,目に見えない身体のスポットを特定することによって,鏡の自己認識を実証しました. 類人猿に見られるこの行動は,複雑な認知ではなく,環境要因によって説明される可能性がある.
科学分野:
- 動物の行動 動物の行動
- 比較心理学とは比較心理学である.
- 鳥類の認知能力について
背景:
- 鏡の自己認識は複雑な行動である.
- 霊長類は,鏡の自己認識を示し,しばしば自己概念と結びついています.
- 非霊長類の種における鏡の自己認識の認知基礎は議論されている.
研究 の 目的:
- 鳩の鏡の自己認識を調査する.
- 鳩が鏡を使って自分の身体に向かって行動を導くことができるかどうかを判断する.
- 動物のミラー誘導行動の代替説明を探求する.
主な方法:
- 3匹の鳩が鏡を使うように訓練されました.
- 鳩は,鏡のフィードバックを使用して,体上の特定の点を特定するように条件付けられました.
- この研究では,鳩がマークされたスポットと相互作用する能力を観察しました.
主要な成果:
- 鳩は鏡を使って自己指向し,身体のターゲットスポットを特定することに成功しました.
- この行動は,視覚空間情報によって導かれた自己指向的な行動の能力を示した.
- 自己認識のような複雑な認知プロセスの必要性を示唆する証拠はありません.
結論:
- 鳩は,以前は自己認識と関連付けられていた行動を示すことができる.
- この発見は,環境学習と刺激制御が,このような行動の原因であることを示唆している.
- これは,ミラー・ガイデッド・セルフ・ディレクション・アクションには,洗練された自己概念が必要であるという仮定に異議を唱える.
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