10/15/2026
🐕👃 BEHAVIOR OR ODOR?
I’m sharing these two videos side-by-side because I think they create an interesting question for detection dog trainers.
In one video, a dog goes to a muzzle mounted on a stand and performs a behavior. In the other, a dog goes to a single object, in this case a small electrical box containing odor, and performs a behavior.
First, this is NOT a criticism of the person or dog in the nosework video. I simply found a video online that gave me a good visual example for this discussion. This isn’t about whether what they’re doing works. We already know systems like this can work.
My question is: What does the dog believe is actually important? 🤔
Is the dog learning:
ODOR ➡️ BEHAVIOR ➡️ REWARD
Or could the dog be learning:
OBJECT/CONTEXT ➡️ BEHAVIOR ➡️ REWARD
Looking at these two videos by themselves, how clearly can we tell the difference? For me, if I want detection to be about odor, I want the training process to require the dog to make a choice based on odor first. Once the dog makes that odor-based decision, then whatever behavior I require can follow.
Where I think we can potentially get out of balance is when we put a tremendous amount of emphasis on the final behavior, especially when that behavior is repeatedly performed around predictable objects or contexts associated with detection. Could we inadvertently create a dog that begins offering behaviors based on context, object recognition, reinforcement history, or simply trying behaviors that have previously produced reward? And in doing so, have we potentially reduced the relative value of the thing that should matter most: ODOR? 👃
Again, I’m not saying this type of training doesn’t work. It clearly can. I’m asking whether we can make it better and clearer for the dog by making odor the key piece of information that drives everything else.
For me, I want it to be as much about ODOR FIRST as I can possibly make it. What do you think? 👇
Are we teaching the dog to identify odor and then perform a behavior, or are there times when we accidentally teach the behavior more strongly than the odor? Let’s discuss it. 🧠🐕👃