Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Conservation of Declining Populations02:07

Conservation of Declining Populations

9.6K
Conservation of declining population focuses on ways of detecting, diagnosing, and halting a population decline. The approach uses methods to prevent populations from going extinct.
9.6K
What is Conservation Biology?01:57

What is Conservation Biology?

18.4K
Conservation biology is a scientific field that focuses on the preservation of biodiversity in order to protect ecosystems while meeting the needs of the human population. Humans require properly functioning ecosystems to maintain our supply of natural resources, including food, medicines, and building materials.
18.4K
Birth Control Methods01:22

Birth Control Methods

204
Vasectomy is a surgical form of male sterilization that involves severing and sealing the vasa deferentia, preventing sperm from mixing with semen during ejaculation. Because a vasectomy does not impact the testes' ability to produce testosterone, hormone levels, libido, and sexual function generally remain unchanged. While vasectomy is highly effective in preventing pregnancy, with a success rate near 99.85%, rare cases of recanalization (spontaneous reconnection) can occur. Although...
204

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Welfare implications of injuries and deformities in wild fish.

Animal welfare (South Mimms, England)·2026
Same author

The relative effects of pace of life-history and habitat characteristics on the evolution of sexual ornaments: A comparative assessment.

Evolution; international journal of organic evolution·2021
Same author

Fast life-histories are associated with larger brain size in killifishes.

Evolution; international journal of organic evolution·2021
Same author

The importance of considering age when quantifying wild animals' welfare.

Biological reviews of the Cambridge Philosophical Society·2021
Same author

Macroevolutionary evidence suggests trait-dependent coevolution between behavior and life-history.

Evolution; international journal of organic evolution·2019
Same author

Response to Comment on "Designing river flows to improve food security futures in the Lower Mekong Basin".

Science (New York, N.Y.)·2019

相关实验视频

Updated: Jun 9, 2025

Author Spotlight: Inducing Pseudopregnancy in Female Mice Without the Need for Vasectomized Males Prior to Non-Surgical Embryo Transfer or Artificial Insemination
05:36

Author Spotlight: Inducing Pseudopregnancy in Female Mice Without the Need for Vasectomized Males Prior to Non-Surgical Embryo Transfer or Artificial Insemination

Published on: July 7, 2023

7.9K

通过避孕改善野生动物福利.

Simon Eckerström Liedholm1, Luke Hecht1,2, Vittoria Elliott1,2

  • 1Wild Animal Initiative, in Minneapolis, Minnesota, United States.

Bioscience
|October 24, 2024
PubMed
概括

野生动物避孕药可以提供福利的好处,而不仅仅是避免伤害. 通过减少种群规模,它们可以增加资源的可用性,改善动物的整体福祉,并减轻竞争.

科学领域:

  • 野生动物生物学 野生动物生物学
  • 动物福利科学动物福利科学
  • 保护科学 保护科学

背景情况:

  • 现有的野生动物避孕药研究主要研究潜在的危害.
  • 理论框架表明,直接和间接的福利利益是可能的.
  • 福利改善可能超出了接受避孕治疗的个体.

研究的目的:

  • 探索野生动物避孕药对福利的潜在益处.
  • 讨论避孕药如何减轻资源竞争和负面福利影响.
  • 强调有针对性的避孕药使用对动物福利的重要性.

主要方法:

  • 对福利影响的理论讨论.
  • 对资源竞争动态的分析.
  • 考虑规模依赖效应. 考虑规模依赖效应.

主要成果:

  • 野生动物避孕药可以增加人均资源的可用性.
  • 减少人口密度可以减轻竞争对福利的负面影响.
  • 福利收益取决于环境,当福利是明确的目标时,它可能更强大.

结论:

关键词:
密度依赖关系密度依赖关系生态反是指生态反.控制生育能力 控制生育能力人口动态 人口动态人口管理 人口管理

更多相关视频

Reproductive Techniques for Ovarian Monitoring and Control in Amphibians
04:37

Reproductive Techniques for Ovarian Monitoring and Control in Amphibians

Published on: May 12, 2019

15.6K
Rodent Stereotaxic Surgery and Animal Welfare Outcome Improvements for Behavioral Neuroscience
07:01

Rodent Stereotaxic Surgery and Animal Welfare Outcome Improvements for Behavioral Neuroscience

Published on: January 30, 2012

39.1K

相关实验视频

Last Updated: Jun 9, 2025

Author Spotlight: Inducing Pseudopregnancy in Female Mice Without the Need for Vasectomized Males Prior to Non-Surgical Embryo Transfer or Artificial Insemination
05:36

Author Spotlight: Inducing Pseudopregnancy in Female Mice Without the Need for Vasectomized Males Prior to Non-Surgical Embryo Transfer or Artificial Insemination

Published on: July 7, 2023

7.9K
Reproductive Techniques for Ovarian Monitoring and Control in Amphibians
04:37

Reproductive Techniques for Ovarian Monitoring and Control in Amphibians

Published on: May 12, 2019

15.6K
Rodent Stereotaxic Surgery and Animal Welfare Outcome Improvements for Behavioral Neuroscience
07:01

Rodent Stereotaxic Surgery and Animal Welfare Outcome Improvements for Behavioral Neuroscience

Published on: January 30, 2012

39.1K
  • 野生动物避孕药为改善野生动物福利提供了一个有前途的工具.
  • 关于避孕措施福利益处的特定物种研究至关重要.
  • 需要进一步研究人口动态和动物福利.