【悲報】ブタさん、めちゃくちゃ賢かった　これクジラよりも殺しちゃいけないやつだろ [324064431]

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Thinking pigs: a comparative review of cognition, emotion, and personality in sus domesticus
http://animalstudiesrepository.org/acwp_asie/43/

長期記憶と物体識別
＞pigs remembered the object for at least five days and showed a preference for novel objects over familiar ones
＞(Gifford, Sylvie Cloutier, & Newberry, 2007), demonstrating their capacity for long-term memory

シンボル認知
＞ two Vietnamese potbellied pigs (Sus scrofa domesticus) demonstrated comprehension of gestural and verbal symbols
＞representing objects (frisbee, ball, dumbbell) and actions (sit, fetch, jump).
＞They were also able to distinguish these items from one another (Cerbulis, 1994).
＞Moreover, they learned to comprehend a combination of symbols for actions and objects (e.g., fetch the frisbee), discriminating among three objects, and, like dolphins and sea lions,

遊び
＞A recent study of play behavior in pigs shows that they engage in quite complex
＞types of play that include social play and object play

友達と他人の区別
＞Like these other socially complex animals, pigs discriminate among conspecifics and show a
＞preference for familiar individuals over strangers

自己認識
＞Self-agency is a fundamental component of autonomy and
＞purposeful behavior.Pigs may share this capacity with chimpanzees, who are able to distinguish a computer
＞cursor controlled by themselves from motion caused by someone

感情の共有
＞Emotional contagion has been demonstrated in many socially complex groups such as dogs (Joly-Mascheroni, Senju, & Shepherd, 2008), wolves (Canis lupus) (Romero, Ito, Saito,& Hasegawa, 2014),
＞great apes (Anderson, Myowa-Yamakoshi, & Matsuzawa, 2004; Palagi, Norscia & Demuru, 2014) and only a few other nonhuman species,
＞including pigs

【悲報】ブタさん、めちゃくちゃ賢かった これクジラよりも殺しちゃいけないやつだろ [324064431]

【悲報】ブタさん、めちゃくちゃ賢かった　これクジラよりも殺しちゃいけないやつだろ [324064431]