Well, when you say "animal" that's a very broad term. In Binomial Nomenclature, Animalia refers to bugs (or arthropods if you want to be scientific), birds, fish, mammals, etc. Because of this, there are many animals that are smaller than your thumbnail. Therefor, there are many species which are smaller than your fingernail, including many bugs, plankton, etc.
Be smaller, weaker, and slower than the animal. It won't be scared, but you should be.
Tiger is a bigger animal in the animal kingdom. Puma is somewhat smaller than a tiger.
Embryo size depends upon size of animal .
a predator is an animal that hunts or eats a smaller animal than itself. for example, the wolf is the predator and it hunts the bunny which is the prey.
vestigial
an ant
A thumbnail is a smaller or scaled-down version of an image. When you search Google images, for example, you will see thumbnail version of the image, rather than trying to load the full image on the page.
Dog as puppies are born only Pink and Bald but they should never be as small as a thumbnail that would proably not be healthy and if it is you have to have it check at a vet.
why are the number of plant systems smaller than animal systems.
Animal Cells Are Smaller than Plant Cells
a bacteria is smaller than an animal
lork
no
amoebas are actually animals, therefore are animals smaller than paramecium.
Any other animal that is smaller than them.
The plant cell is smaller than the animal cell
a rat and a ant