6 
sioner. ‘he Bureau also transfers to the state hatcheries 
large numbers of fish eggs in various stages of incubation. 
In the transportation of fish for long distances, six specially 
HATCHERY AND LABORATORY, WOOD’S HOLE, MASS. 
constructed railway cars are employed. (See model in ex- 
hibit.) During the fiscal year 1906 the distribution of fish 
and eggs by the Bureau was as follows: 
Fingerlings, 
Species. Eggs. Fry. yearlings, Total. 
and adults. 
Sha Gisceis a) aevetoreai< tere 495,000 AsO. GEO | asacc 37,999,300 
Wititetishie ere acre 73,099,000 ABV OOVASO) |laaandsiavob.acc 336,499,800 
Chinook salmon.... | 115,628,645 | 20,789,928 122,980 136,541,553 
Blueback salmon.... 122,500 | 9,923 680 9.500 10,055,680 
Other salmon....... 445,180 | 10,352,529 178,034 10,976,043 
Brookitrouteea sec g60, 000 | 5,333,009 3,678,879 9,972,485 
Black-spotted trout. . 810,000 | 6,988,918 I, 100,336 8,899,254 
Wakextrovts wan rock 25,090, 000 | 29,084,540 73,200 54,247,740 
Othertroutess.e eee. 514,400 | 2,675,084 1,655,315 4,844,799 
Pike perch... ..: .. | 136,100,000 PRON O(00) || oe coudodsoec 368,205,000 
Mello wapenchivrserires ei tear 3 161,943,000 3,065 161,946,065 
Whites perchin ance 5,400, 00¢ [7 GKGGOLOOO! yer eteretekel ee 182,090,900 
Basses and sun-fishes|............ 245,450 696,042 941,492 
COd ee Se acters owes e.s aia Si morsta 15 Qs492,OCONll at) cine 159,492,000 
Rilatshs ie. a vertacrrnceh cies See MEF OVIGHKOCS) lnccdgacaccceer 285,049,000 
WObsSter a ten caste ners oto | sees IMTS T7/{OOO log on a ex 117,787,000 
All other fish’ ><... . 38,892,000 7,316,500 78,895 46,287,395 
Motalye eer ..-| 397,556,725 1,526,681 ,638 
7,596,246 | 1,931,834, 609 
