Osteichthyes (/ ˌ ɒ s t i ˈ ɪ k θ i iː z /), 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.The vast majority of fish are members of Osteichthyes, which is an extremely diverse and abundant group consisting of 45 orders, and over 435 families and 28,000 species.
Some examples of bony fish include the devil firefish, the emperor angelfish, the emperor snapper, the pineapple fish and the garden eel. These bony fish represent only a tiny portion of the 28,000 species of bony fish in the scientific class Osteichthyes, which contains the largest number of living vertebrate species in the world.
Examples of Bony fishes (Osteichthyes) Bony fishes (Osteichthyes) have long endoskeleton, their gills are covered by operculum and have terminal mouth. Examples: Anguilla (Eel): Larva is Glass fish or leptocephali, catadromous. The young eel back to fresh water. It is known as elver.
In this lesson, we take a look at a specific class of fish called Osteichthyes. We'll cover the characteristics of its members, see some examples, and find out what makes the two subclasses of ...
Examples. The ocean sunfish is the most massive bony fish in the world (but not the longest one; that honor goes to the oarfish). Specimens of ocean sunfish have been observed up to 3.33 m (11 ft) in length and weighing up to 2,300 kg (5,070 lb).
Bony fish include both marine and freshwater species, while cartilaginous fish are only found in marine environments (salt water). An extreme example is an Antarctic icefish, which lives in waters so cold that antifreeze proteins circulate through its body to keep it from freezing.Bony fish also comprise virtually all freshwater species living in lakes, rivers, and streams.
Bony fish is in our corpus but we don't have a definition yet. These example sentences show you how bony fish is used. These examples are from the Cambridge English Corpus and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of ...
Chondrichthyes (/ k ɒ n ˈ d r ɪ k θ i iː z /; from Greek χονδρ- chondr-'cartilage', ἰχθύς ichthys 'fish') is a class that contains the cartilaginous fishes: they are jawed vertebrates with paired fins, paired nares, scales, a heart with its chambers in series, and skeletons made of cartilage rather than bone.The class is divided into two subclasses: Elasmobranchii (sharks, rays ...
Bony fish: Bony fish, any member of the superclass Osteichthyes, a group made up of the classes Sarcopterygii (lobe-finned fishes) and Actinopterygii (ray-finned fishes) in the subphylum Vertebrata, including the great majority of living fishes and virtually all the world’s sport and commercial fishes. The
Examples:Torpedo( Electric Ray), Trygon (Sting ray) and Latimeria . Torpedo (Electric Ray) : Carnivorous fish, have a pair of electric organ for defense and predation. Trygon (Sting ray): Whip like tail, modified into stinging organ, armed with saw edged spines or stinger with venom glands, There wounds are very painful and heal slowly.