10,000-20,000. source BBC
Worldwide, there are more than 200 species of lobelia, growing predominantly in the temperate and tropical zones.
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.
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.
Some examples of endangered medicinal plants found in India include Rauvolfia serpentina (Indian snakeroot), Podophyllum hexandrum (Himalayan mayapple), and Taxus baccata (Himalayan yew). These plants are under threat due to habitat loss, over-harvesting for medicinal use, and illegal trade. Conservation efforts are being made to protect and preserve these valuable plant species.