690 
U. S. BUREAU OF FISHERIES 
Summary, by species, of the output of fish and fish eggs during the fiscal year ended 
June 30, 1927 










Species Eggs Fry Fingerlings | Total 
@atfish: - 26 22 ack e SaeE ee EET eee e Sd S55 eee ae eet 27, 101, 000 27, 101, 000 
iBiflalo fish: . = 2 c= Se Re a ee ee 2, 850, 000 6, 120, 000 8, 970, 000 
Garp ee se on ee 2 ae ea see ete Serene 18, 500, 000 17, 264, 700 35, 764, 700 
@hub ks oc ie ee en | Ce oe 240; 000); | 522 eee 240, 
Shad®. -----222 2 22 Se en wa |S eee eee saeese 21; '579, 000) 2-2 o- eeee 21, 579, 000 
Glut herring oSc2* 32a ee eee ee , 000/000) 22S eo eee 2, 000, 000 
Whitefish 222-225 2s eee a ee seen eens 7, 087, 000 1465060000) (5222s eee 153, 147, 000 
CiscoZa223 i 22 2 ee a 5, 200, 000 1085040000) |2 3-22) ee 113, 240, 000 
@hinook salmon ess a os eee ae 9, 112, 000 266,000 | 31, 084, 800 , 462, 800 
Chum salmon eso2 2 2 ee oe ore saws pos ee eee eae 17,964, 000 2-23-22 -e ee 17, 964, 000 
Silver salmon: 224-- 3-22 22 2222 eee 148, 000 5, 154, 000 1, 645, 000 , 947, 000 
Sockeye. salmons22. 290. 224 eae 125, 000 12, 030, 000 36, 919, 000 49, 074, 000 
Humpback salmon eee ea ee eae eee 044, 30, 000 3, 574, 000 
Steelhead’ salmon=o222-- == >= 5-2 15240, 000 one 23. st eons 951, 000 2, 191, 000 
Atlanticisalmonses- soso) nese eee 200; '000))| 22 sos enca=-- 1, 229, 000 1, 429, 000 
Gandlockedisalmone2 222-2222 see 194, 000 55, 000 641, 000 890, 000 
Rainbow. troutsa 22252 sss es 4, 473, 000 539, 000 5, 018, 200 10, 030, 200 
Black-spotted trout 6; 968; 000"|S2 2-25 2a. 7, 751, 700 14, 719, 700 
Loch Leven trout---_- 5, 958, 000 158, 000 3, 409, 300 9, 525, 300 
Take trouussss = 1, 564, 000 24, 976, 000 922, 500 27, 462, 500 
Brookitroutesoes sss ee 1, 305, 000 2, 609, 000 10, 644, 200 14, 558, 200 
Grayling eee aaa ae a ae ee 1,.800;000) |) 2 2. =e22 228 = , 800, 
Sinelt = ee ee et ee ee 11, 125, 000 4,175; 000" |. Se tates 15, 300, 000 
Pike~and ipickereles. 2 ess os ease eee as eeeod io oe 361, 500 361, 
Crappie: 6 aoon te ceca a ete ee oe ces |e ee oo een | Se one eee | 17,516, 000 17, 516, 000 
Tuarvemouth black bass=c0 =) 222 ao Se a eee ee ee Eee 904, 000 1, 260, 200 2, 164, 200 
Smiallmouthublack: passes sere e see oe ees |e eae ee 688, 000 239, 200 927, 200 
IRGC DAS sh Ba eres 22 2 ae ne ea et eee eae eee 54, 600 54, 600 
WWatmouth ibass2-2. 22 <= so sss esse ess se Ee Se ee 7,4 7, 400 
ESA OREN GE.) UR Pe = a papa OA pees eB ee > eae a (ee a eS aie ET bg ee ee BA 15, 144, 900 15, 144, 900 
IBIKe perches en ee ee eS 48, 100, 000 134,;:5102000)|2222 See ae 182, 610, 000 
SWellow,perchtsss sa 2 ene re ee VIG Tee 12, 000, 000 193, 753, 000 1, 251, 800 207, 004, 800 
AWinice perchieees® peas sie SF ooo ee ees Pe os Eee eens 900 900 
NWiNitey ASS! 2 se eee sea he ee ie Oe ee TA ee eee 17, 200 17, 200 
Fresh-water drum_-____----_---- AE oso es| Soe rom, ob oe oe 27, 700 27, 700 
(fo ees eres | eae ee oe ee eee he oe 1, 049, 668, 000 265;;314,'000}|- 2-2 eee 1, 314, 982, 000 
1S Ga Qo level ces Se ke ee ee ee 315, 387, 000 63;'894;000)|5 2225-5 5 ee 379, 281, 000 
deta) here ees CS SR a ee eee ee Bee 638, 749,000 |--= 2-2 222558 638, 749, 000 
Wanter founders 2". 002s aos ae Sn See © 43, 604,000 | 3,096, 762, 000 |__-.---------- 3, 140, 366, 000 
Miscellaneous fishes =~ =. 22262 222-0222 -—|2- occas nasa eae | See oe ease wee 3, 889, 200 3, 889, 200 
AMG) RHE aes eee ee ee ae eee 1, 523, 458,000 | 4, 767,113,000 | 190,502,000 | 6,481,073, 000 
800 & 
600 6 
400 = 
200 2 BILLION 
COST PER TOTAL OUTPUT 
MILLION 
DOLLARS 20 200 MILLION 
1900 

1927 
Fic. 2.—Total output for years 1900 to 1927, inclusive, and cost per million for same period 
based upon appropriations for propagation of food fishes and total salaries for fish-cultural 
employees 
