It's obviously heredity! To be more specific, how the alleles end up mixing to form different genes in the guppy to make up the gene of the guppy's color of its scales.
any color that is light or black with another bright florensent color.
Female guppies stay very plain to help with camouflage. Male guppies get color to attract females.
They are a wide variety of colors. The most common colors are red, blue, and green. Guppies Can Come in any Color in the rainbow but the Male are the Prettyer One For Guppies
Color variation is the difference in colors. For example, a car can come in several colors, this is color variation
No, they are not supposed to.
Guppies Do Not have Egg they Give Birth to Live young
mine has a yellow+black spotty tail but they can be practicly any color
Male guppies have color in their tails,females never have color.
The dominant traits, as shown by the F1-generation's display of complete dominance, are long fins and green color. The parents must have been: long-finned red guppy: FFcc short-finned green guppy: ffCC filial generation: ALL FfCc
At birth they usually are all the same.
This is a typical kind of continuous variation which is controlled by polygenes.
Variation in guppy coloration developed as a trait due to sexual selection. Female guppies prefer males with brighter and more colorful patterns, leading to the evolution of diverse coloration in males as a way to attract mates. This color variability helps males stand out and successfully reproduce.