Point missed.
Most atheists believe they deserve human rights or constitutional rights which animals don't get; why is this?
Without bringing "religion" into it, one could nevertheless easily surmise that humans are more complex in their thoughts, motivations, intentions, and drives than other animals are.
Plus the irony is that if a human believes it's "wrong" to treat himself as "special", this is ironically saying that people are "special" in that they shouldn't pride themselves over other animals; even though, as far as we know other animals don't do this (e.x. animals which prey on others, including humans don't seem to care much for the idea of viewing themselves on the "same level", but as far as we know only care about their own species or tribe).
Wrongo retard. Other humans are most likely to be the closest living creatures with which one shares the closest common ancestor. Basic tribalism. Seeing your genetic code through to the next generation... It’s basic biology. Go back to school kid...
No, in civilized societies, it is not "basic tribalism" nor biologically reducible.
"Basic tribalism" is what you see in Skinhead gangs, ISIS, and groups of that kind.
The opposite is true in civilized, 1st world countries, as per the Common Law and other institutes of civilization, which is based on concepts such as reason, intentions, and so forth, not pure biology or "passions", which are considered to be a source of crime or immorality, such as "crimes of passion".
People are expected to treat others, their families, their property, their legal rights, and so forth with respect, not only show loyalty to their "in-group", their "family", their "gang" or "tribe" and prey on others in violation of the law, as some hailing from 3rd world countries might.
So no, people are held to be capable of rational thought and intentions, which often means restraining their basic biology or "passions", if you well.
Biologically, if you cared for no one but yourself or your "tribe", and believed you had a right to rape a strange women simply because biologically, you felt "attracted" to her; the law would say quite different.