What is the scientific classification of a bony fish?

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What is the scientific classification of a bony fish?

OsteichthyesBony fishes / Scientific name

What are the classifications of fish?

All the species of the fish found in the world are classified into the following three groups. They are:

  • Agnatha – jawless fish.
  • Chrondrichthyes – cartilaginous fish.
  • Osteichthyes – bony fish. Ray finned group. Lobe finned group.

What are the classification of fishes based on habitat?

(a) Based on their Habitat: Fishes live either in fresh water or salt water. Fresh Water Fishes: This is water that has no salt e.g. rivers, streams, ponds, springs, etc. the fishes present are trout, pire, carp, perch, tilapia, mudfish, catfish. Freshwater fishes cannot survive in saltwater.

What are the characteristics of bony fish?

Bony fishes share several distinguishing features: a skeleton of bone, scales, paired fins, one pair of gill openings, jaws, and paired nostrils.

What are the 7 classifications of a fish?

12.10: Fish Classification

  • Hagfish.
  • Lampreys.
  • Cartilaginous Fish.
  • Ray-Finned Fish.
  • Lobe-Finned Fish.

What are the two classes of the bony fish?

bony fish, (superclass Osteichthyes), 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.

What type of skeleton does a fish have?

There are two different skeletal types: the exoskeleton, which is the stable outer shell of an organism, and the endoskeleton, which forms the support structure inside the body. The skeleton of the fish is made of either cartilage (cartilaginous fishes) or bone (bony fishes).

What are the 7 main characteristics of fish?

While there are some rare exceptions to these rules, below is a list of the traits common across these aquatic animals.

  • All Fish Are Cold-Blooded. All fish are cold-blooded, which is also called ectothermic.
  • Water Habitat.
  • Gills to Breathe.
  • Swim Bladders.
  • Fins for Movement.