Conodonta Hyperoartia Petromyzontidae (lampreys) Pteraspidomorphi (early jawless fish) Thelodonti Anaspida Cephalaspidomorphi (early jawless fish) Galeaspida Pituriaspida Osteostraci Gnathostomata (jawed vertebrates) Placodermi Chondrichthyes (cartilaginous fish) Acanthodii Osteichthyes (bony fish) Actinopterygii (ray-finned fish)
Including:

• Fish - Fish ecology
• Fish - Note on usage: fish vs. fishes
• Fish - Fish as food

Read more here: » Fish: Encyclopedia - Fish

Fish can be found in almost all large bodies of water in salt or brackish or fresh water, at depths from just below the surface to several thousand meters. However, hyper-saline lakes like the Great Salt Lake do not support fishes. Some species of fish have been specially bred to be kept and displayed in an aquarium, and can survive in the home environment. Catching fish for the purpose of food or sport is known as fishing. The annual yield from all fisheries worldwide is about 100 million tonnes. Overfishing is a threat to many speci ...

See also:

Fish, Fish - Fish ecology, Fish - Note on usage: fish vs. fishes, Fish - Fish as food, Fish - Classification

Read more here: » Fish: Encyclopedia II - Fish - Fish ecology

Fish can be found in almost all large bodies of water in salt or brackish or fresh water, at depths from just below the surface to several thousand meters. However, hyper-saline lakes like the Great Salt Lake do not support fishes. Some species of fish have been specially bred to be kept and displayed in an aquarium, and can survive in the home environment. Catching fish for the purpose of food or sport is known as fishing. The annual yield from all fisheries worldwide is about 100 million tonnes. Overfishing is a threat to many speci ...

See also:

Fish, Fish - Fish ecology, Fish - Note on usage: fish vs. fishes, Fish - Fish as food

Read more here: » Fish: Encyclopedia II - Fish - Fish ecology

Fish are a paraphyletic group: that is, any clade containing all fish also contains the tetrapods, which are not fish. Fish are classified into the following major groups: Conodonta Hyperoartia Petromyzontidae (lampreys) Pteraspidomorphi (early jawless fish) Thelodonti Anaspida Cephalaspidomorphi (early jawless fish) Galeaspida Pituriaspida Osteostraci Gnathostomata (jawed vertebrates) Placodermi Ch ...

See also:

Fish, Fish - Fish ecology, Fish - Note on usage: fish vs. fishes, Fish - Fish as food, Fish - Classification

Read more here: » Fish: Encyclopedia II - Fish - Classification