IMO, we are only the dominant species on earth in our own minds.

Extremophile varieties of bacteria are far more evolutionarily successful and have been around for billions of years longer.

• If humans didn't exsist what species do you think would be the domanant species?
• Can one mated pair of any species bring that species back from the verge of extinction?
• Are humans the only species that cooks?
• Do we need species diversity/stability or are only a few species vital for the functioning of the ecosystem?
• Would re-vegetation benefit introduced species more than native species? (of australia)?
• What is the difference between an endangered species and a threatened species(science class) PLEASE HELP HW!!!
• Are humans a "race", races - or a species?
• HUMANS MAKE YET ANOTHER SPECIES GO EXTINCT!?
• Is it possible humans could evolve into a "not so intelligent" species?
• HUMANS MAKE YET ANOTHER SPECIES GO EXTINCT!?