If, by 'bugs' you mean insects etc, there are more insects on this planet than the whole of the rest of the animal kingdom (including humans !) combined. If you had a set of scales, and put the whole insect population on one side, with ALL other animals on the other - the scales would tip in favour of the insects !
lots ;)
200,132,97
7billion.
137
one
too many......a lot need to be neutered.
22
DINOSOARS
7.055 Billion
20720
30 000
Close to 7 billion.