Which species is likely to display the greatest range of reactions to handling and restraint?

The choice of dogs as the species likely to display the greatest range of reactions to handling and restraint is grounded in their wide variety of temperaments and individual personalities. Dogs are social animals that can exhibit a spectrum of emotions, including excitement, anxiety, fear, and aggression, depending on their past experiences, socialization, and training.

Different breeds also contribute to the variability in behavior; for example, some breeds may be more predisposed to stress or fear, while others might be more tolerant and relaxed during handling. Additionally, individual dogs may react differently based on their upbringing, experiences with humans, and past instances of restraint or handling, leading to a diverse array of responses when faced with similar situations.

This diversity in behavior emphasizes the importance of approaching each dog as an individual, understanding their unique needs and reactions, and applying appropriate handling techniques to ensure their safety and comfort.