Are crows smart? Let them count the ways.

IF 1.9 4区心理学 Q3 BEHAVIORAL SCIENCES

Learning & Behavior Pub Date : 2024-10-24 DOI:10.3758/s13420-024-00656-x

Melissa Johnston, Damian Scarf

引用次数: 0

Abstract

Liao et al. demonstrated that crows can count out loud, revealing a level of vocal control previously unobserved in nonhuman species. This discovery suggests that rather than being judged by primate standards, birds might represent a new benchmark for vocal and perhaps broader cognitive abilities.

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乌鸦聪明吗？让它们数数吧。

廖等人证明乌鸦能大声数数，揭示了非人类物种以前从未观察到的发声控制水平。这一发现表明，鸟类不是以灵长类动物的标准来评判的，它们可能代表了一种新的发声能力基准，或许还有更广泛的认知能力基准。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Learning & Behavior 医学-动物学

CiteScore

2.90

自引率

5.60%

发文量

审稿时长

>12 weeks

期刊介绍： Learning & Behavior publishes experimental and theoretical contributions and critical reviews concerning fundamental processes of learning and behavior in nonhuman and human animals. Topics covered include sensation, perception, conditioning, learning, attention, memory, motivation, emotion, development, social behavior, and comparative investigations.