About animal

Animals are multicellular, eukaryotic organisms in the biological kingdom Animalia. With few exceptions, animals consume organic material, breathe oxygen, are able to move, can reproduce sexually, and grow from a hollow sphere of cells, the blastula, during embryonic development. As of 2022, 2.16 million living animal species have been described—of which around 1.05 million are insects, over 85,000 are molluscs, and around 65,000 are vertebrates—but it has been estimated there are around 7.77 million animal species in total. Animals range in length from 8.5 micrometres (0.00033 in) to 33.6 metres (110 ft). They have complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology.

Animal

white rabbit on green grass

animal

rabbit

bunny

green frog on red post

frog

amphibian

tree frog

black and white eagle flying

bird

grey

backgrounds

brown and white animal on brown tree branch

tampa

usa

a close up of a penguin with a blurry background

penguin

close up

https://unsplash.com/photos/-izscthv29kpenguine

green and black iguana on brown tree branch

singapore

jurong bird park

tanjong kling

giraffe walking on brown field during daytime

botswana

africa

safari

brown and beige giraffe

animal

giraffe

mammal

russian blue cat on green grass during daytime

cat

pet

manx

polar bear on snow covered ground during daytime

bear

brown

polar bear

two green and red birds sitting on a rope

wolf with open mouth

black and yellow bird on branch

nature

costa rica

toucan

short-coated brown and white puppy

dog

puppy

china

tiger on brown tree log

tiger

punjab

chhat

three elephants walking on grass field during day

elephant

tanzania

ngorongoro

a monkey that is sitting in a tree

monkey

primate

wild animal

orange and silver fox

adult rhinosaurus

close up of a yellow and blue macaw

wildlife

color

wallpaper