How many species are on earth

1. 1 million sea animals

1.1. whales

1.1.1. sharks

1.1.1.1. fish

1.1.1.1.1. dolphins

2. ~611,000 species of fungi

2.1. sac fungi

2.1.1. puffballs

2.1.1.1. ringworm

3. 400,000 types of flowers

3.1. Allium

3.1.1. Anemone

3.1.1.1. Aster

3.1.1.1.1. sunflowers

4. types of mammals

4.1. cheetahs

4.1.1. Sea lions

4.1.1.1. bears

4.1.1.1.1. harambe