12 relations: Actinopterygii, Animal, Chondrostei, Chordate, Evolution of fish, Gnathostomata, List of prehistoric bony fish genera, Osteichthyes, Palaeonisciformes, Paleobiology Database, Time, Vertebrate.
Actinopterygii
Actinopterygii, or the ray-finned fishes, constitute a class or subclass of the bony fishes.
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Animal
Animals are multicellular eukaryotic organisms that form the biological kingdom Animalia.
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Chondrostei
Chondrostei are primarily cartilaginous fish showing some degree of ossification.
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Chordate
A chordate is an animal belonging to the phylum Chordata; chordates possess a notochord, a hollow dorsal nerve cord, pharyngeal slits, an endostyle, and a post-anal tail, for at least some period of their life cycle.
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Evolution of fish
The evolution of fish began about 530 million years ago during the Cambrian explosion.
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Gnathostomata
Gnathostomata are the jawed vertebrates.
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List of prehistoric bony fish genera
This List of prehistoric bony fish is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be bony fish (class osteichthyes), excluding purely vernacular terms.
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Osteichthyes
Osteichthyes, popularly referred to as the bony fish, is a diverse taxonomic group of fish that have skeletons primarily composed of bone tissue, as opposed to cartilage.
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Palaeonisciformes
The Palaeonisciformes are an extinct order of early ray-finned fishes (Actinopterygii) which began in the Late Silurian and ended in the Late Cretaceous.
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Paleobiology Database
The Paleobiology Database is an online resource for information on the distribution and classification of fossil animals, plants, and microorganisms.
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Time
Time is the indefinite continued progress of existence and events that occur in apparently irreversible succession from the past through the present to the future.
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Vertebrate
Vertebrates comprise all species of animals within the subphylum Vertebrata (chordates with backbones).
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