DuPontâ¢ CorianÂ® loves a little competition. When you're choosing a material for your next project, you want to know all your options. This countertop materials comparison chart shows how CorianÂ® solid surface performs against polyester solid surface, laminate, and granite, on an attribute-by-attribute basis.uPontâ¢ CorianÂ® loves a little competition. When you're choosing a material for your next project, you want to know all your options. This countertop materials comparison chart shows how CorianÂ® solid surface performs against polyester solid surface, laminate, and granite, on an attribute-by-attribute basis.
In keeping with this camouflage, frogfishes typically move slowly, lying in wait for prey, and then striking extremely rapidly, in as little as 6 milliseconds. There are few traces of frogfishes in the fossil record, though Antennarius monodi is known from the Miocene of Algeria.
Apart from the tail or caudal fin, fins have no direct connection with the spine and are supported by muscles only. Their principal function is to help the fish swim. Fins located in different places on the fish serve different purposes, such as moving forward, turning, keeping an upright position or stopping.Most fish use fins when swimming, flying fish use pectoral fins for gliding, and frogfish use them for crawling. fish can have up to three dorsal fins. The dorsal fins serve to protect the fish against rolling, and assist it in sudden turns and stops. 1  In anglerfish, the anterior of the dorsal fin is modified into an illicium and esca, a biological equivalent to a fishing rod and lure.