<Li> Gram - positive - bacteria are bacteria that give a positive result in the Gram stain test </Li> <Li> halobacteriales - in taxonomy, the Halobacteriales are an order of the Halobacteria, found in water saturated or nearly saturated with salt . </Li> <Li> Halophiles - organisms that thrive in high salt concentrations </Li> <Li> Korarchaeum cryptofilum - These archaea have only been found in high temperature hydrothermal environments, particularly hot springs </Li>

The variety of life forms that exist on earth