Is shade for horses a comfort resource or a minimum requirement?

The research article underscores the importance of providing shade for horses, particularly in hot, sunny conditions. It suggests that shade is not just a basic minimum care requirement but also contributes to the overall thermal comfort and normal behavior of horses.

Overview

This study is set against the backdrop of the requirement of shade or shelter for horses in most agricultural research and teaching facilities. The researchers focussed on examining the response of horses under sunny and hot environmental conditions, with an aim to characterize the use and benefits of shade for these animals.

Findings

• The research highlights that horses indeed benefit from shade in several ways. It’s been observed that the provision of shade supports thermal comfort, allowing horses to better regulate their body temperature under intense weather conditions. This is essential in preventing heat-related stress or problems in horses.
• Shade also allows horses to exhibit normal behavior. Rather than standing out in the open under the sun’s rays, horses in nature typically seek out shaded areas. By providing them with such a place in controlled environments, we enable them to behave more naturally.
• Consequently, the authors argue that the provision of shade should be considered as a standard of best care practices for maintaining the well-being of horses.

Discoveries

• While such findings were primarily from studies conducted on healthy adult horses, the researchers suggest that further studies are needed to assess the effects on horses living under different environmental conditions.
• Also, horses dealing with other influencing factors such as age (very young or old), body condition (very poor), or compromised health need to be considered differently, as their responses to sunny, hot weather could potentially vary from the norms established in this study.

Implications

• This research implies that horses benefit more than expected from the availability of shade, providing evidence for a possibly higher standard of care.
• It highlights the need for more specific dirtective scientific research on various aspects of horse care under different circumstances.