For murky water with low visibility, use very bright colors (like white and chartreuse) and very dark colors (like black and purple). These extremes of the color spectrum will be most visible in murky water to the fish. In clear water with good visibility, use neutral/natural colors (like tan, olive, and brown). Neutral/natural colors are the best when visibility is not an issue.
Food Source: Hyenas have a wide diet range and are both hunters and scavengers. In addition to scouring other predator's meals, hyenas will eat lizards, birds, snakes and insects but also have the ability to take down an antelope or wildebeest.
most animals (including humans) eat animals that are dead as it would be hard to eat them if they were still living and moving. animals that find other animals dead and eat them are call scavengers. an example of this type of animals is the hyena.