A seven-year-old toy poodle named Ru reacted with loud howling to a cactus-shaped toy in a video released this week [1].

The footage highlights how specific auditory triggers can evoke deep-seated biological responses in domestic pets. While the interaction may appear as a competition between the dog and the object, animal behaviorists suggest the reaction is rooted in instinct rather than play.

The video, which first aired July 17 [1], shows Ru responding to the high-pitched sounds emitted by the cactus toy. The clip has already garnered 220,000 views [2].

Dog trainer Masanori Kano provided insight into the behavior, noting that the dog is not attempting to compete with the toy. Kano said, "They are not competing. I believe they are reacting instinctively to the high sound coming from the toy and are 'howling'" [1].

This instinctive response occurs when dogs hear certain frequencies that mimic the calls of other canines, or specific environmental triggers. The result is a vocalization that resembles a choir or a "battle" of sounds, though the animal is simply responding to a sensory stimulus.

Ru's reaction demonstrates the sensitivity of canine hearing to high frequencies. The interaction serves as a practical example of how domestic dogs maintain ancestral traits, such as howling, even within a home environment. The video was shared via the ANNnewsCH YouTube channel [3].

They are not competing.

This incident illustrates the gap between human perception and animal behavior. While viewers may interpret the dog's howling as a social or competitive interaction with a toy, the biological reality is a reflexive response to frequency. It underscores the fact that domestic breeds retain primitive auditory triggers that can be activated by common household objects.