Types Of Fish Scales ~ Indeed recently has been hunted by consumers around us, perhaps one of you personally. People are now accustomed to using the net in gadgets to view image and video data for inspiration, and according to the name of this post I will talk about about Types Of Fish Scales. They come in two main types ganoid scales and elasmoid scales. This video is for bsc msc students topic types of fish scalesplacoid scale i covered in previous videohere we are going to study 1 ganoid scales2 cycloid sc. Typically fishes with soft fins have these types of fish scales. They are found on bichirs gar fish sturgeons and reedfish. The morphology of a scale can be used to identify the species of fish it came from. Types of scalestypes of scales there are four different types of fishthere are four different types of fish scales scales. They either fit tightly on the body of the animal and can also overlap in some cases. Ganoid scales are derived from cosmoid scales and are the evolutionary older style. The different type of scales are often characteristics of the species. Some fishes are totally scaleless or naked such as torpedo electric ray and catfishes. Ii cycloid scales found in burbot and soft rayed fishes. It is interesting to think about the lifestyle and habitat of a fish then look at its scales. Scales are small thin and cornified structures. Cycloid scales can be seen and felt in those fish that have smooth outer lines margins. Placoid sharks and rays cosmoid lungfishes and some fossil fishes ganoid bichirs bowfin paddlefishes gars sturgeons cycloid and ctenoid most bony fishes different fishes different scalation. Generally all fish species are divided into three main groups known as superclasses. These are agnatha jawless fishes chondrichthyes cartilaginous fish and osteichthyes bony fish. Placoid scalesplacoid scales 4 4. Ganoid scalesganoid scales 3 3. In eels they are minute and deeply embedded in dermis.
Ii cycloid scales found in burbot and soft rayed fishes. Some fishes are totally scaleless or naked such as torpedo electric ray and catfishes. Ganoid scales are derived from cosmoid scales and are the evolutionary older style. If you are looking for Types Of Fish Scales you've come to the perfect place. We have 12 images about types of fish scales adding images, photos, pictures, backgrounds, and much more. In such webpage, we additionally have number of images out there. Such as png, jpg, animated gifs, pic art, logo, blackandwhite, transparent, etc.
There are various types of fish scales even where leptoid scales are concerned.
Cosmoid scalescosmoid scales 2 2. Generally all fish species are divided into three main groups known as superclasses. There are four main kinds of scales and numerous variations of each kind. They come in two main types ganoid scales and elasmoid scales.