There are presently more then 2 dozen earth based races both human and non-human in appearance !

They include Nagas, Asuras, Mermaids, Shasta beings, Winged Serpants, Human-Asura hybrids,
Serpant humanoids, sasquatchs, the elders, the ciakars, big foots (yetis ),
Remnants of annunaki,
Inner earth people ( the giant huanoids, pisachas, danavas, daityas, the rogur rakshas, survivors from atlantis, lemuria, elementals, kingu babbars, the enki faction of nibiruans, shapeshifters, J-Rods, and finally the caretaker spirits!

All races human or non-human can be divided into 6 categories :-

1. Oxygen breathing, Iron blooded, carbon based.
2. Oxygen breathing, Iron blooded, silicon based.
3. Oxygen breathing, Copper blooded, carbon based.
4. Oxygen breathing, Copper blooded, silicon based.
5. Hydrogen breathing, Copper blooded, carbon based.
6. Hydrogen breathing, Copper blooded, silicon based.