Let's try some variations on the same argument:
You may reject these 3 variants on the basis that race, nationality, and gender are not morally relevant characteristics, they are not a valid basis for drawing moral distinctions between individuals.
If you understand why you reject those versions, you will understand why I reject yours. Species membership is NOT, in fact, a moral characteristic, not a valid basis for making moral distinctions between others. The arguments against race being a morally relevant characteristic are identical to the arguments against species being a moral chracteristic, a point I made rather explicitly in
a recent thread on whether race is a social construct:
If you want your argument to be more credible than the arguments held by racists, nationalists, and sexists, you need to explain why species membership is a meaningful morally relevant characteristic, explain why its a valid basis for drawing moral distinctions between entire classes of organisms regardless of the mental capacities, and explain how your argument does not logically extend to justify any possible irrational prejudice on the planet.
To answer the question in bold, Yes. See
here: