10,000-20,000. source BBC
According to the Encyclopedia of Earth, over 8000 plant species worldwide are officially threatened or endangered (obviously too many to name here!).
Leonurus cardiaca is used in Western herbalism. Leonurus heterophyllus is used in Chinese medicine.
Worldwide, there are more than 200 species of lobelia, growing predominantly in the temperate and tropical zones.
There are 289 pigeon and dove species worldwide.
dont no
Worldwide, there are 208 species of hawks. There are 25 hawk species in the US.
There are 134 species of owls worldwide.
There are about 3000 species worldwide and 150 species in Australia.
2000
There are 165 species worldwide.
There are about 3000 species worldwide and 150 species in Australia.
3000 species worldwide