Actinopterygii - Wikipedia
WebActinopterygii (/ ˌ æ k t ɪ n ɒ p t ə ˈ r ɪ dʒ i aɪ /; from actino- 'having rays', and Ancient Greek πτέρυξ (ptérux) 'wing, fins'), members of which are known as ray-finned fish or actinopterygians, is a class of bony fish that comprise over 50% of living vertebrate species.
Fish - Actinopterygii, Ray-Finned, Aquatic | Britannica
WebActinopterygii: ray-finned fishes. The Actinopterygii, or ray-finned fishes, are the largest class of fishes. In existence for about 400 million years, since the Early Devonian, it consists of some 42 orders containing more than 480 families, at least 80 of …
Actinopterygii - New World Encyclopedia
WebActinopterygii, is a major taxonomic class (or subclass) of fish, known as the "ray-finned fishes," whose diverse number of species includes about half of all known living vertebrates and 96 percent of all fish species.
ADW: Actinopterygii: INFORMATION
WebActinopterygians, or ‘ray-finned fishes,’ are the largest and most successful group of fishes and make up half of all living vertebrates.
Actinopterygii | fish taxon | Britannica
WebThe Actinopterygii, or ray-finned fishes, are the largest class of fishes. In existence for about 400 million years, since the Early Devonian, it consists of some 42 orders containing more than 480 families, at least 80 of which are known only from fossils.
Actinopterygii - Animalia
WebActinopterygii. 3127 species. Actinopterygii (; from actino- 'having rays', and Ancient Greek πτέρυξ (ptérux) 'wing, fins'), members of which are known as ray-finned fish or actinopterygians, is a class of bony fish that comprise over 50% of living vertebrate species.
Introduction to the Actinopterygii - University of California …
WebThis brilliant, spiny, and poisonous lionfish is just one of the world's 20,000 living species of actinopterygians. The name means "ray-finned," for unlike the Chondrichthyes, the fins of the Actinopterygii are webs of skin supported by bony or horny spines.
Actinopterygii - an overview | ScienceDirect Topics
WebActinopterygii. Actinopterygii are ray-finned fish (actin=radius, ptero=wing), which make up the vast majority of fish known today, both at sea and in continental waters. From: Biology and Physiology of Freshwater Neotropical Fish, 2020
Actinopterygii (Bony Fish) | SpringerLink
WebJan 1, 2022 · 20 Accesses. Download reference work entry PDF. Synonyms. Ray-finned fishes. Introduction. Actinopterygii is the most diverse group of Chordata, with about 470 families and more than 33,500 extant species. The most ancient fossils known of the group are scales from the Late Silurian.
Comprehensive phylogeny of ray-finned fishes (Actinopterygii
WebMay 14, 2018 · Comprehensive phylogeny of ray-finned fishes (Actinopterygii) based on transcriptomic and genomic data | PNAS. Lily C. Hughes, Guillermo Ortí, Yu Huang, +17. , and Qiong Shi. Authors Info & Affiliations. Edited by Scott V. Edwards, Harvard University, Cambridge, MA, and approved April 13, 2018 (received for review November 7, 2017) …
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