Because the FHSS systems are using much (or all) of the band, there are situations where they can be badly affected while a DSSS system is not affected at all. This can occur if the band is heavily congested except for a small portion and the DSSS system chooses that portion on which to operate.
Spotted seatrout (specks) in Louisiana seldom survive past age 5, tunas are old at age 12, and redfish may live about 40 years at the maximum. The oldest red snapper reported in the scientific literature is an individual sampled in February 1991.
In English it is known as Red Rockfish, and as the name implies, its entire body has a beautiful bright red skin. They live in the deep sea of southern coasts of Japan, ranging from 500 to 1000 meters (1700 to 3300 feet) and this is the reason why their eyes are so extruded; because of the water pressure.