316 — 
trutta leucichthys, BCTpbaaiomi8ca HCKjnoMHTeatHO bb pbKaxB 
Boarb h Ypaab cb hxb npnxoKaMH, 3naMeBaTeaeHB bb tomb 
oTHOineniH, uxo CBH^TejiLCTByexB o dtiBHiefi HbKor,n;a cba3h Meat/iy 
KacniHCKHMB MOpeMB CB 0,3,H0H CTOpOHtI H EbaiJMB HJIH J} e A<>- 
BHTUMB MOpeMB CB flpyrOH CTOpOHLI. 
Bcb pbi6bi, KOxopEixB a Ha3BajiB noaynpoxoAHBiMB, 3aMbaa- 
TeaBHBi t^mb, x ito Be3/i,b BHb npe^fejiOBB HameS odaacTH npnMH- 
CJUHOTCa KB HpbCHOBO^HHMB, Adi H flMCTBHTeJIBHO npH^epM- 
BaiOTca houth HCKaiouHTeatHO npbcHBixB boab; bb Hamefi ate 
o6aacTH OHb, aacTBio TaK^e Haxo^acB Ha nocxoaHHOMB atHTeat- 
CTBb BB p'tKaXB H HpbCHOBOflHBIXB 03epaXB, BB TOffie BpeMfl BB 
orpoMHOMB KoanuecxBb HacejiaioTB Mopa A30BCKoe, KacniScKoe h 
A pa.iBCKoe, ToaBKO He Hepecxaxca bb hhxb, a flan MeTaHia hkpbj 
BCxynaiOTB bb pbKH. Otb hcthhhbixb npoxoAHBiXB pbi6b Harnu 
noaycpoxo.nHBia pBi6u orjiHaaiOTca, KaKB KaateTca, TbMB, hto 
MoaoAB hxb ^oaro ocxaeTca bb MbcTHOcraxB, BBiiuiOHyaacB * 
h 3B HKpBi; ^aate BBipocTaexB bb npbcHOH BO^b, h BOBce He cnb- 
ihmtb y,u,aaHTBca bb coaoHOBaTyio nan coaeHyio BO,ny, KaKB oto 
6BiBaeTB cb Moao^Bio npoxo^HBixB pbi6b. A KpoM'Ij Toro noay- 
npoxoAHua pbi6bi h He npe^npHHHMaiOTB TaKHXB ^aaeKHXB CTpan- 
CTBOB&Hifi BBepXB no pbKaMB, KaKB HCTHHHBia npoxo^HBia pbi6bi, 
a do.iBuieio uaciBio ocTaHaBaHBaiOTca bb 6aH3KOMB pa3CTOamH otb 
ycxBeBBy nan bb caMBixB ycTBaxB pbKB. Bcb noaynpoxo,a,HBia 
Pbi6bi imbioxB innpoKoe pacnpocTpaHeme bb BO,a;axB Hamefi o6aa- 
cth h MHoria H3B hhxb npHHaji;aeJKaTB kb KopeHHBiMB odnTaTe- 
aaMB o6aacTH (Lucioperca sandra et Lucioperca volgensis, Si- 
lurus glanis, Capoeta fundulus, Barbus bulatmai, B. lacertoides 
et B. brachyceplialus, Abramis ballerus, Abr. sopa, Abr. vimba 
et Abr. persa, Aspius rapax, Pelecus cultratus, Acipenser ru¬ 
th en us), xoth HbKOxopBia h ycnban bbi^th 3a npeA r baBi odaacTH. 
Pbi6bi nphcnoBO^HBia, bb t^chomb CMBicab caoBa, cocTaB- 
aaioxB e^ea boaBine oahoh TpeTH BcbxB bh^obb odaacTH. OHb 
pacna^aioTca, mojkho cKa3aTB, na ,a,Bb itaTeropiu. O^Hb, KaKB o- 
atexca, npoHniuu bb Harny odaacTB h3b CMeatHuxB odaacxeH u 
