相关实验视频

Updated: Jul 12, 2025

A New Method for Inducing a Depression-Like Behavior in Rats

A New Method for Inducing a Depression-Like Behavior in Rats

Published on: February 22, 2018

负面刺激的猪的情绪传染和社会支持

Ye Zhang¹, Jiaqi Yu¹, Yu Zhang¹

¹College of Animal Science and Technology, Northeast Agricultural University, Changjiang Road No. 600, Harbin 150030, China.

Animals : an open access journal from MDPI

|October 28, 2023

概括

猪表现出情绪传播,即使没有直接观察,也表现出恐惧反应. 这项研究提供了通过了解社会情绪传染来改善畜牧业动物福利的见解.

科学领域:

动物行为动物行为
伦理学伦理学伦理学
畜牧科学畜牧科学畜牧科学

背景情况:

情绪传染是社会动物中公认的现象.
了解猪的情绪传播对于强化养殖中的动物福利至关重要.
以前的研究已经探讨了猪的压力反应,但直接观察的作用是不太了解的.

研究的目的:

从多个角度确认猪的情感传播.
研究直接观察对恐惧反应和社会支持行为的影响.
为提高畜牧业动物福利提供理论参考.

主要方法:

确定了三组猪:直接观察 (DO),没有直接观察 (NO) 和对照组.
接受治疗的猪 (TP) 接受了电刺激,而伴侣猪 (CP) 或见证或不见证治疗.
记录和分析了TP和CP的行为反应,包括结和社交互动.

主要成果:

与CP和对照组相比,DO和NO组的TP结频率明显高于CP和对照组.
临床医生表现出明显高于对照组的结,表明了情绪反应.
虽然DO和NO组之间CP的社交互动有所不同,但TP行为没有显著差异,除了特定的接触类型.

结论:

猪表现出情绪传递和恐惧反应,而不管对负面刺激的直接观察.
伴侣猪为被负面对待的同龄人提供社会支持,即使他们没有直接目睹这一事件.
研究结果支持猪存在类似同情心的行为,这对于福利考虑至关重要.

关键词:

情绪上的传染情绪上的传染同理心同理心同情心负面的刺激是负面的刺激.猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪社会支持社会支持

更多相关视频

Transition of Farm Pigs to Research Pigs using a Designated Checklist followed by Initiation of Clicker Training - a Refinement Initiative

Transition of Farm Pigs to Research Pigs using a Designated Checklist followed by Initiation of Clicker Training - a Refinement Initiative

Published on: August 21, 2021

Noninvasive, In-pen Approach Test for Laboratory-housed Pigs

Noninvasive, In-pen Approach Test for Laboratory-housed Pigs

Published on: June 5, 2019

相关概念视频

Nonconscious Mimicry

Nonconscious Mimicry

Nonconscious mimicry occurs when individuals alter their mannerisms to match the behaviors and expressions of those nearby, without intention.

Facial Feedback Hypothesis

Facial Feedback Hypothesis

Charles Darwin proposed that facial expressions are an evolutionary adaptation for communication. He argued that these expressions are not influenced by culture but are universal across species. For example, a snarling expression with exposed teeth signals a threat in many animals, including humans. Darwin also suggested that displaying an emotion can intensify the feeling. Smiling, for example, could enhance one's sense of happiness. This idea laid the foundation for understanding the role...