the answer is simple, to warn predators that he isn't tasty. ;)
its red with black polka dots
I have seen black ones with red dots. There are also yellow ones with black dots. These tend to be smaller. [Netherlands]
Lady bugs (lady birds, lady beetles), like all other insects have an exoskeleton meaning the skeleton is on the outside.
Black lady birds eat nothing,but drink humans body.
Well, lady birds can be orange and black, so can leopards and tigers i guess.
lady birds eat seeds and bugs black birds eat the same cats eat mice rodents hamsters birds fish tuna cat food etc.
As lady bug are red with black dots ,,they have a spiritual power as they give luck to us DON'T KILL THEM !!!
Lady Bugs most commonly come in red, yellow, orange, or scarlet with small black dots. Other kinds of colors are mostly or entirely black, brown, or gray. Black lady bugs usually have orange spots, essentially the opposite of a red ladybug. Lady beetles are usually red or orange in color with black spots on both wings and a small black head
Lady bug (aka Lady Birds) have a main diet of green and black fly. These aphids causes plants huge damage
Lady birds (aka lady bugs) eat aphids and other insects in the order Hemiptera. Some lady birds are herbivores.
so you know how they are
because someone named them it.