1136 



U. S. BUREAU OF FISHERIES 



TRANSFERS OF EGGS BETWEEN STATIONS 



The following table indicates the extent to which a limited num- 

 ber of stations are called upon to supply eggs for a majority of the 

 bureau's game-fish hatcheries. Some of these establishments are 

 particularly adapted for the propagation of certain species of trout, 

 and it is much more economical to operate them largely as egg- 

 producing units for the stocking of other hatcheries from which 

 actual distribution of the young fish is made. It is also advisable 

 to make frequent interchanges of eggs between stations for the pur- 

 pose of introducing new blood and new strains into the brood stock 

 at the various hatcheries. 



Transfer of eggs tetioeen stations, fiscal year 1930 



Species 



Atlantic salmon 



Black-spotted trout- 



Brook trout. 



Chinook salmon — 



Chum salmon 



Cisco 



Landlocked salmon 



Loch Leven trout.. 



Pike perch 



Rainbow trout. 



Silver salmon 



Sockeye salmon.. 



Steel he ad salmon 



Number 

 of eggs 



125,000 

 753, 000 

 793. 000 

 150, 000 

 200, 000 

 100, 000 



95, 000 

 250. 000 

 400, 000 

 100, 000 



75, 000 

 400, 000 

 1, 100, 000 

 150, 000 

 700, 000 

 450, OCO 

 600, 000 

 1.32,000 

 500, 000 

 252, 000 

 600, 000 

 550,000 

 1,242.000 



10. 000 



250, 000 



1,000.000 



10, 000 

 200, 000 

 236, 000 

 250, 000 

 400, 000 

 175, 000 

 374, 000 

 375, 000 

 10, 256, 200 

 2,100,000 

 247, 000 

 680, 2t0 

 975, 100 



50, 000 

 110,800 

 294, 300 



75, 000 



26, 000 



75, 000 

 550, 000 



25, 000 



100, 000 



185, 540 



123, 320 



1,469,664 



515, 000 



100, 000 



100, OLO 



1,000 



1, 028, 400 



27, 000 



26, 000 



69,000 

 138, 000 

 100, 000 



50,000 

 176, 000 



50, ODD 



From— 



Craig Brook, Me 



Yellowstone Park, Wyo. 

 do.— 



.do 



.do 



do. 



do..._ 



Berkshire, Mass 



Craig Brook, Me 



do 



do- --- 



do 



York Pond, N. H 



do - 



do 



do 



do 



Springville, Utah 



do- 



do 



Buttle Creek, Calif 



Bin White Salmon, Wash... 

 Liltle White Salmon, Wash. 



Birdsview, Wash 



Quilcene, Wash 



Cape Vincent, N. Y 



Craig Brook, Me 



Green Lake, Me..- 



Bozeman, Mont 



do 



do --- 



do 



do-. 



do. 



Meadow Creek, Mont. 



Swanton, Vt 



Lost Creek, Wyo 



Meadow Creek, Mont 



do 



Salmon, Idaho 



Creede, Colo 



Manchester, Iowa 



Neosho, Mo 



do 



Bourbon, Mo 



do 



do. 



do 



Spearfish, S. Dak 



Quinault, Wash 



.do- 



Baker Lake, Wash 



do 



Quinault, Wash 



do 



do 



Birdsview, Wash 



do 



Quilcene, Wash.. 



Sultan, Wash 



Applegate Creek, Oreg. 



do - 



do 



do. 



Grand Lake Stream, Me. 



Bozeman, Mont. 



Glacier Park, Mont. 



Leadville, Colo. 



Saratoga, Wvo. 



Seattle, Wash. 



Springville, Utah. 



Cape Vincent, N. Y. 



Erwin, Tenn. 



Green Lake, Me. 



Nashua, N. H. 



Wytheville, Va. 



St. Johnsbury, Vt. 



Barneveld, N. Y. 



La Crosse, Wis. 



Nashua, N. H. 



Northville, Mich. 



Bozeman, Mont. 



Saratoga, Wyo. 



Seattle, Wash. 



Mill Creek, Calif. 



Clackamas, Oreg. 



Puget Sound stations. 



Central station, Washington, D. C. 



Springville, Utah. 



Central station, Washington, D. C. 



Northville, Mich. 



Craig Brook, Me. 



Cape Vincent, N. Y. 



Crawford, Nebr. 



La Crosse, Wis. 



Spearfish, S. Dak. 



Springville, Utah. 



White Sulphur Springs, W. Va. 



Bozeman, Mont. 



Central station, Washington, D. C. 



Saratoga, Wyo. 



Bozeman, Mont. 



Glacier Park, Mont. 



Leadville, Colo. 



Do. 

 La Crosse, Wis. 

 Northville, Mich. 

 White Sulphur Springs, W. Va. 

 Barneveld, N. Y. 

 Bozeman, Mont. 

 Erwin, Tenn. 

 Spearfish, S. Dak. 

 Crawford, Nebr. 

 Birdsview, Wash. 

 Quilcene, Wash. 

 Bridsview, Wash. 



Do. 

 Clackamas, Oreg. 

 Birdsview, Wash. 

 Quilcene, Wash. 

 Charlevoix, Mich. 

 St. Johnsbury, Vt. 

 Birdsview, Wash. 



Do. 

 Creede, Colo. 

 Clackamas, Oreg. 

 Rogue River, Oreg. 

 St. Johnsbury, Vt. 



