The photographs taken on the Commander Islands 

 by N. A. Grebnitzky. 



Zeiss Anastigmate Sep. Ill— A & Sep. VII. 



I. 2. Dog salmon. Haiko. Behring Isld. Oncorhynchus keto. Lake 



Saranna. August 1899. 



3. Ked fish. Blue back salmon. Oncorhynchus nerka. Berhing 



Isld. August. Female before spawning. 



4. also Berhing Isld. September. Female after spawning. 



5. also August. Adult male called by natives-loch. 

 0. 7. also Male and female. 



8. Silver salmon. Oncorhynchus kisutch. Behring Isld. Male in 



August ascending the river. 



9. 10. also Male and female before spawn. 



II. also Lake Saranna after spawning descendent to sea. 

 f also [oung male. 



I also Female. January. 

 13. also Female spawning. 



[ also Aduet male descendent from river to sea. 

 I Lake-trout. Salnio purpuratus. Behring Isld. 



15. Silver salmon. Male and female. November. 



16. King salmon. Oncorhynchus tschawitscha. Behring Isld. July. 



Length 107 cm. weight 32 pounds. 



17. Humpack salmon. Gorbusha. Oncorhynchus gorbusha. Behring I. 



July. Male and female in sea. 



18. also Adult male in river. August. Behring Isld. 



19. also Adult female » » » 



20. also » male » 



21. Salmon-trout. Salvelinus malma. Male ascending in the river 



Ladiginskaja. 56 cm. 



22. also Female ascending in the river Ladiginskaja 60 cm. 



23. Salmon-trout. Adult male Behring Isld. 



24-. Lake-trout. Salnio purpuratus. Behring Isld. October. 

 25. also Behring Isld. November. Male & female. 



2G. \ 



also October. 



