Does Streptococcus occur naturally?

This group is very common. Many strains live naturally in humans causing no symptoms. α-haemolytic Streptococci are split into two groups: Streptococcus pneumoniae.

Where is Streptococcus found in the environment?

Streptococcus uberis- is found in the dairy environment as well as isolated from the udder, skin, lips, and private parts area of dairy cows, but infections are typically caused by the environment.