Thymallus yaluensis Reference Libraries

The Arctic grayling (Thymallus arcticus) is a species of freshwater fish in the salmon family (family Salmonidae) of order Salmoniformes. It comprises five subspecies, including the Arctic grayling proper (T. arcticus arcticus). It is native to the Nearctic (one of the eight terrestrial ecozones dividing the Earth's land surface) and Palearctic ecozones, T. arcticus arcticus being widespread...