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<br />Colorado Pikeminnow
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<br />. Sdf-~U\I~UllllR pOpu].llLons IKCur m thl' Gr...en olnd
<br />Coloudo nVl.'~ or Iht" Uppt"t Coloudo RIH'r B.lsin
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<br />. Sin(l' 1991. oloun<lJnCl' emm,m:s for ol.duh Colorado
<br />plll1~mH1now III tilt' Coloudo River 11.lvt' cuntlnued 10 Illctt'ol.-.e;
<br />Illl' (urrt'lll popul.lIlon (',tlnutt is ol.!lo.nJl 780 adults Rt'lt'nt
<br />eSUlII.lIt'S In tllt" Gn-t"n Rht'T splt'OJ pl.l.(c the numht-r .
<br />ul.ldults,J.I.lhoUl 5,000
<br />
<br />. The Stolle of Colorado downhslt'd IhlS ~J)t'1:Lt'S from "SUlt'-
<br />end.lngt'rt-d"(o "Stollt".tlUt.1!t-rwd"lI1 1'1911
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<br />eurn'lll olduh nUllllwr\ III till' (,,[oT.ldu .1111'1 Gn'l'll rlWfS
<br />.lpp"olT to me"l or exn,('d th(" do.....nhsl1ug dt'l1loguphll
<br />crlll"n.lln ttw n'('m't'f)' goJ.]~ (".t' pagt' tll) Thl" St'rnu'
<br />I' rl'nt'wlllg .Ill popUl.lllOn t'blllllatl'~ 10 d"It-nmll!'" their
<br />a'teplahlhlY,
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<br />Q\'\'r 2,000 lun-nllt' Culorado plkt'mlnllOW wt're \lodt'd
<br />In Ihl;" Colorado alld Gllnm..clll r1Vl'r\ 01 Wt'~ll'ru Co!ou,ju
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<br />III bll 2003
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<br />. S\Udang d!<.rh ,'OllllllUt' mlhe San Juan Rl\"l'r to a~h1t'H'
<br />rt'q\llrt'llwnt~ of lIlt,,, U'UJ\'('r}' gl.als About 1 77,000
<br />,uvtnilt'~ wtr.. \lotkcd III Onoher 1003, and
<br />appTo:ulIwdy 300,000 art' "hedul..d 10 n..' <,10.:\[(....1
<br />inlalllOO"
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<br />Razorback Sucker
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<br />. Gt'Ilt'li~ "lot:l:\ of wild t1\h ha\'(' n..'en ""'''i.'urt'd m h,udwr1t'\.
<br />and Ih..lr ollsprmg art' bt-ll1~ \IOlh.d 10 ret'\laoll,h m ellhallu'
<br />wild ropulauOIu, Rt'(owr}' go.ll, require two \('lI-\u\uming
<br />pop\llal1on~ 1I1 tht, uppt'r ha<,1n (!ot't' pagt' Ill)
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<br />. Nt'ilrly h3,OOO ~ubadull~ haw bt'Cll ral't-.c\ and \Iockl.d It\ Ihl'
<br />Uppt'r C,,]ondo RIver Ra~lll to datt' In 2003, th.. Rl'con'r}
<br />Program slockl'd O\'l'r 145,000 larva.. 11110 lilt" Grl'en RI\'l'r .nd
<br />un'r 11>.300 \uhaduh" JIllll thl" Uppt'T (olund" 1U\'t'r Ba,in
<br />
<br />. St'K.kcd lhh in tht. Grt'en Ri\l~r haVl' been uptllrl'd .It \pawnmg
<br />Sllt'\ III rt'prudlllli.", umdUlnn, Indllatlng thallhl') Ml"
<br />ht'(ollung pari uflht' ....lld populali,>I1
<br />
<br />. Lar.'al nmrhad, \1I<'ker, ....t.u. dl,\t.u\'l'rl'd for tlu" fir\! 1l11lt'
<br />in thl:" GUl1lllS01l Ri"t'r In 2001, (outlrmlllg thai q,)(kt".-j
<br />lhh art" ~paWTlLllg
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<br />. 1\1>1>111 7,900 ~ul>~dull~ .lId aduh\ h."..lx"t'lI \t,)(kt~d 1111111'
<br />San Ju.nRiwT\llllt' 1':J94
<br />
<br />. L.rv~l ri\lurll.ld ,udl'rs hav.. tlt.'cn llllllld III llll' San JU.II
<br />RIVt'r cn'r) )car ~1l1\.t' I ~91l and ,Un-IUles wt'rc fOllllrlm
<br />2002 .lld 100.\, lunllrllllnlo: Ihal "olk,.d fhh .n' ~pawl1lng
<br />~nd young ~rt' \Ur\'I\'lllg
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<br />UI'f'<'" C<\lnu,j" ll.I,..... t:"d."Krl'nll',.n ll"-.........v "'UKr,", md,..n J..." It",., Ilo"n It..".."'l In'l'l.n..-"Iow-,,, I'<,,~'.m
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