There are 50,000 to 80,000 species of true bugs and they vary in habits from species to species. So they can be found just about everywhere.
Perhaps. The rose genus is subject to a lot of crossing between true species and hybrids crossing with true species. It mostly depends on how strict you are in defining a species. Currently there are about 150 recognized species of rose, but this will change.
Not necessarily. While it is preferable for accurate classification, in common usage, a species can be referred to by its specific epithet or common name without the genus. For scientific accuracy and clarity, it is best to include both the genus and species names.
true
true
True
Aquatic nuisance species are transported by riding on boats and trailers.
true
There are 23 species of Crocodilian - 2 true Alligators, 6 species of Caiman, 12 true Crocodiles, a dwarf Crocodile, a false Gharial and the Indian Gharial.
It is true that every species on earth needs a habitat to live from which it can obtain its diet.
TRUE
True