Fish first appeared in the Cambrian period, long before the Devonian.
The Devonian Period from 417 Million years ago to 354 Million years ago. The time period was known as the Age of Fishes because of the thousands of species of fish that developed in the sea.
The Devonian Period
Age of the fish.
Devonian period
The Devonian is not a kind of fish. It was a period in Earth's history that lasted from 416 to 359 million years ago.
The Devonian time period lasted from about 419 to 359 million years ago, making it approximately 60 million years long. It was during this period that early fish diversified, forests expanded, and the first terrestrial ecosystems developed.
the palezoic and the period is devonian!! your welcome!
during the devonian period early amphibians developed also ferns, seed plants, and bearing plants appear on land
The Devonian Period is sometimes referred to as the age of the fish. Forests and the coiled shell-bearing marine organisms known as ammonites first appeared early in the Devonian.
Well, the Devonian time period was the period of fish, some of the fish are Armed Placoderms (Dunkleosteous), that can grow up to 33 ft., Cartilaginous fish, that are now known as sharks and rays, Tiktaalik fish, that are similar to crocodiles, and Lungfish, that are the only fish to be able to breathe air.
Pander's Fish (Panderichthys) EusthenopteronObruchevichthys Elpistostege Ceratodus Dunkleosteus
Sharks, lung fish, bony fish, trilobite, and,amphibians.