Similarities Between Bony Fish and Cartilaginous Fish
Even though the two classes of Pisces differed from each other, there are still some similarities that are seen:
- Both the classes are vertebrates.
- Both classes use gills for respiration.
- Both the classes use fins for locomotion and navigation.
- Both classes show an ectothermic mode of homeostasis.
- Both the classes have to perform internal osmoregulation to maintain salt and water balance in their bodies.
- Both classes have well-developed muscular systems to survive underwater.
- Both classes mostly have streamlined bodies to move easily underwater.
- Both classes have a wide range of environmental and economic importance.
Difference Between Bony Fish and Cartilaginous Fish
The difference between bony fish and cartilaginous fish is the study of all the differences that make the two groups of fish separate. Bony fish and cartilaginous fish are two diverse groups of aquatic vertebrates. Bony fish and cartilaginous fish both share certain similarities like the presence of gills and fins. But bony fish and cartilaginous fish are fundamentally different, based on their skeletal structure.
Bony fishes have a bony skeletal system due to which they are called so whereas cartilaginous fishes have a skeletal system made of cartilage due to which the group derived its name. In this article, we will look into the general characteristics of bony and cartilaginous fishes and their characteristic differences and similarities.
Table of Content
- Difference Between Bony Fish and Cartilaginous Fish
- What is Bony Fish?
- What is Cartilaginous Fish?
- Similarities Between Bony Fish and Cartilaginous Fish
- FAQs on Bony Fish and Cartilaginous Fish
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