著者
狩野 文浩
出版者
THE JAPANESE SOCIETY FOR ANIMAL PSYCHOLOGY
雑誌
動物心理学研究 (ISSN:09168419)
巻号頁・発行日
vol.69, no.2, pp.39-53, 2019 (Released:2019-12-18)
参考文献数
50
被引用文献数
2

Birds and primates typically attend to an object of interest using sensitive spots in the retina (i.e. the fovea). Therefore, the direction of their gaze indicates their focus of attention. Recent technological advances in miniature wearable devices allow us to examine birds' gaze behaviors in detail when they are freely moving, and even when they are flying. In this review, I aim to outline current knowledge about how birds use their gaze to attend to an object of interest, and what they are attending to when they are engaging in various natural activities, such as navigation, vigilance, and social interaction. I also aim to outline both strengths and limitations of techniques available for bird gaze-tracking. As a relevant example, I introduce a recent study that utilized Inertial Measurement Unit to examine how pigeons move their gaze while attending to landscapes and flockmates during their homing flights. Overall, I believe that recent sensor technologies offer a promising avenue for examining birds' visual attention and the associated mental processes in natural contexts.

言及状況

外部データベース (DOI)

Twitter (7 users, 7 posts, 6 favorites)

@genikez サッカード眼球運動と頭部移動についてはこの辺りが参考になりそうです… https://t.co/c4gWtT1Y7n
@ktmgb 検索してみたら出てきました!!これ飛んでる時もサッカード(静止と急激な動作)を繰り返してるっぽいです。すごー。 https://t.co/CoKxfS42mD
1本目は、狩野文浩さん「空飛ぶ鳥は何を見ているのか? 最先端センサー技術を用いた鳥の視線研究への挑戦」です。おめでとうございます!https://t.co/i5HkvJeTb1
鳥はほんとうに自由に空を飛んでいるんだろうか? 目に見えるもの以外に、地磁気や空気の温度差が空の道みたいになっているのでは? 気になって調べているうちに、面白くて読みやすい論文に行き当たりました。 https://t.co/aCxjKmBylw 【】糸井重里・今日のダーリン3月15日 https://t.co/yuCLoiwjnM

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