Want this question answered?
The red, brown, yellow and green colors of algae help them blend in with the colors of the ocean floor,so they won't be found or eaten by their predators. Algae have special cells which make these colors appear so they can better use the light energy available to them while under water for photosynthesis. Another view: It is likely that the different pigments in algae allow them to compete for different wavelengths of light, either when crowded or when in different environments. Some algae have developed holdfasts to anchor them in place.
I guess you are asking about "Algae eating fish" If so, then there are so many different species of fish that eat algae that it is impossible to advise you on their colouring. You will need to be more specific.
Green is the color of algae........ some algae are green, Red, Brown, or Golden Brown
red algae.............
Heterochormia - Its caused by their genes.
Blue, Green, or Brown
Ringworm is caused by fungus, not algae.
There are lots of different kinds ofo algae. There are Chlorophytes (green algae) Rhodophytes (red algae), chrysophyta ( golden/brown algae) and lots more!
Yes it is, though some species of algae can even be red, brown, yellow, or other colors.
Algae is caused by the change of nutrients in the water.
brown, green, red, and blueish-green.
Genetic mutation, diet, environment.