The species of life

jalaja nava laksani
sthavara laksha-vimsati
krimayo rudra sankhyakat
prkshinam dasa-laksanam
trimsal-laksani paravah
catur laksani manusah

"There are 900,000 species living in the water. There are also 2,000,000 nonmoving entities such as trees and plants. There are 1.100,000 species of insects and reptiles and there are 1,000,000 species of birds. As far as animals are concerned there are 3,000,000 varieties and there are 400,000 human species(based on Spiritual Level)." (Padma Purana)