How does one tell if a lady bug is male or female?

Question

How does one tell if a lady bug is male or female?

Answer 1

I was told the red and black lady bug is female and does not bite where the orange and black do bite,I take it these to be males

Answer 2

the males all have tiny little penises.

Answer 3

A male ladybug is generally smaller than a female.

Answer 4

Usually the males are all just one solid color (red, orange), the females are the ones with the black spots..