Osmoregulation in Various Kinds of Fishes | Zoology

In this article we will discuss about osmoregulation in various kinds of fishes. According to habitat, fishes can be distin­guished as (i) Marine, and (ii) Fresh water. (i) The marine fishes fall into two dis­tinct groups, (a) Those whose osmotic con­centration is the same as or slightly above sea water, e.g., hagfish, elasmobranchs, Latimeria etc. This group has no major [...]