Kalmah’s Race - Very similar to Toa, the differences in appearance was that they had tubes going through their heads and chest. Which would explain Kalmah’s “dreadlocks”
Takadox’s Race - Very slender and were able to hypnotize others. They had pale eyes and were known to be the Gypsies of the Matoran Universe.
Ehlek’s Race - Not so different from Ehlek’s mutated form. Initially blind and used echo communication to get around.
Mantax’s Race - Having the appearance of having 4 eyes, and had very long heads. They were not very well at speaking the common language (english).
Carapar’s Race - Were really short and stubby. It was commonly known for them to crawl rather than walk.
Pridak’s Race - One of the first species to be created, they were taller than Matoran but shorter than an average Toa.