@ALine, can you propose an experiment that would conclude, without a shadow of a doubt, that bees must be conscious and not otherwise? A well-defined, widely-enough agreed-upon Chinese-room argument?
Furthermore, what is the "otherwise"? Is there such a thing as being semi-conscious? Conscious but not so much? Dual, or n-valued consciousness? Consciousness without an identity? Perhaps "ambiguous" --in some sense to be defined-- consciousness? Wholistic --in some sense to be defined-- consciousness?
IOW --and here's the tricky point--, what is the non-conscious against which we can test the conscious?
The possibilities could be endless, especially once we realise our notion of consciousness probably comes from being human and experiencing it in our own human way.
That's probably why @iNow was asking you for a definition. People of science normally ask for a definition first. Then, an experiment.