M@r1n3 3co$y$t3m
Th3 @by$$@l h@$ @ very cold cl1m@t3 @nd is cold3r th3n bythy@l.The BYthyal has a middle climate between byssal and Euphotic.The Abyssal zone fish need special light to live because there is no light.The Euphotic gives life to coral and Plantation and smaller fish. The Bythyal zone gets little light and gives life to big mammals like whales.