Iwana mountain trout
(Salvelinus pluvinus )
 

 
Characterized by white spots on either the back or sides. It is a landlocked variety of white-spotted char (Salvelinus leucomaenis), spending all its life in fresh water.

 
 

Landlocked Masu salmon
(Oncorhynchus masou )
 

 
Characterized by black spots and black patches on its sides called parr marks, it is a landlocked variety of Cherry salmon (Oncorhynchus masou).

 
 

Cherry salmon
(Oncorhynchus masou )
 

 
Parrs swimming down to the sea and the population staying in the stream are generally referred to as Cherry salmon (Oncorhynchus masou).

 
 

Kokanee salmon
(Red salmon)
(Oncorhynchus nerka )

 
Kokanee salmon (Red salmon) (Oncorhynchus nerka) is a landlocked variety of sockeye salmon (Oncorhynchus nerka) that swims down from Lake Towada to the stream and breeds.

 
 

ALL