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~ClCLl 1Q CpoundiQ UIl (UG(2 wd lCCL(2L 1lQ I

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NO LlN Lpoundic ClIQ 11 Cl1 CLCNl 1(2Qshy

~ LIILL Ii CLLUe NtlCILN Le C( 11 Q

LWilLU CCL( Q

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c~ L(lC1 -Cl~L NL lpoundiL 1LC1LLN( NL UQL

dCLQ NLCpoundi1 CLNGCQ C1UC1nu 1lCLI CCL(2L

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~Nd NQ (N CCL(Q) CLULQ lIQ LCQ 4(N

QLClLLLU UGLQ (LlL 1ULC1 CCLN1 CLCUN1L bullbull

ClCLLl (2C( 1(21U CLUNQ 4CL4Cl4Q 41LU

alcUQ

LNl1l Nl CL lU1 NULU (24 (2UQ Nl (2( UI

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alClU (2(2 CL lCLUQ UI(2CUQ c4cl NL (21U

ainu (2NCL UNQ 4lLU 1LClLL 1 Cl4 4LU

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QLClLLl CCLIt (2CU 41CL L4CCCl LQ m ucd CLlCLIQ Q Cpoundi4 1L1LL1 1Ll

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L[ud CLNUL ItQ wl CI 4lLL d(2L lCLI ItQ

COcuu4 d(2L (2l4(2 N(2L CL NUl CLQ L4L

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allllL poundi4 d(2L llCLI c NUQ CCL(2L (2C lLUL

allLLCL CI LLUJeL CLNLUL LUL UIl cC4lC

c(n1 4cL C(2C UClL4LU QGL (24 Cl4Cl4Q

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QU4CQ C(_lI (2 4cL QGL mpoundi1 (24 poundiILLU

COCCLU ~4 NLCpoundi Ull(2Q II CUl (2C -Q

Ct LliCL1 Q CLNLUL lLl~) LCLNlUL lUL -ceLN

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101

lCC lwL 4poundiUQ GLl(2 It1 C ncr LQCLLL

(2LClLU CL11 Luellt NClU LUC LUL lCLlU(2U

LGLL~ CLLI((2 CIL C1LC1 LCL 1CCGQ

1N cd(2u

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Ld(2LL 4LLC 4NlC4 1CL4CL4 lCL NCL CLNC4 NU

1LN(2d eGLA LUL L1LN CCLN1 UCLpoundiU ce(21

1CLLUd) -4cl LGLl~ CCGQ mU(2

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L41UQ 4lL1 (Q CGUU1 LCQ~Ll (24 ldLL ItQ

cILL-C44 41tuQ ItQ CLpoundi1 1CCltC1 (24 1LN(2

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411 1N LGLL~ CCGQ (24 GL1 NUl C4G NUL

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COLLC 111

1d(2L cl ce 1lCLI (2cllcL4CL4Q c4Q WLC

1NU (2 (L U(2CLU LLC1 C(LN1 C(2L poundi4

CLCNC -CItdL CN(2L CLllCL Cll 11tl 4LLU

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CL1(Q (OLe 11 NU (llLUL (24 ll 4LLC (LN

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LN~ uLL CI dLCLU 1LClLLN4Q

1CL4CL4Q ClltQ NU (2ud (Cl CL~It 1UL~(2LU L1(2d11 NLGeU CLNLI 4L(ItQ (24LLQ NC4

1CLC1 1dL4cU cl41U CLd(2L 1uLdGe (241

CLULU(2U 4NUL GLI1 NLLC1

cL41 4lIt(2LU Lud LC LUL 1NULU L1N

1CLLU ULlL 1t4 1t1CLL GItCLQ NUILU CLC1 lL

LCL(21t dl4 UJd LUI 1(1( d (2UQ_(2C~(2 CCLC1 dL4(U GLL(2 GL1 NUl NU CCGL (lLL 1)

CKIQ 11 411 ULL CI 1CLC1 NL 1 4NUL1

L(2CLItQ dl4LU 1L1 U4(2Q LldQ 1t4 G LLC 1Q

LGLGQ U4(2 CCCG1Q GLL(2Q It1 NU 1eCQ

LNl (2( CC 11 NL Ld 11 (2N4L CLudLCQ

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lLN ClLUC~ ILI ClLUl CNllL CClLO CUL1 Nl CI1

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CIllClU NL 4N ClCLU ~4l 41[ CIlILl 1lI

IhCIL IlIlC LIlILC lClClhlU ClCICLO CILLO LCLLCl

IlILI l ClLLCCU ClCIIlIGCl WC lChlC lUllL 14

CNCC LCCAshy

14 IIlIClU CIlILl IlINLUl ClIlICI1 lCL CICL

1lI4lO lCl4clL lClLClLLN4 ClGLOO NU CILlUl

ClULCO llO IllllO NU CUUlCI lCllClLLl

CC4 lLLI 11 Cl ld IcL4cl40 lCllClLlNLO

LC~~C~~4a L14~14)oo~Ha

llCCIl

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CL cL ClCIClO 4C1dLO ClIllCllUl 1lIL lUClnu u CIlIlClCM GLCl Clct lhClI LILNI( i) LllN CI ULL

ccnL 4UCLIl IlIGLlCll L1i4 CIIlIU UCllil U

llIC1llllClI dl4 UL III

Cl14l CIlIllN CGUU lCO(L (hll z) ue N~ CILLCL4 lhllNl ClLCClL llClClL GlCL C4G

11 Z

11 (L1lLa middot NLl UCLl)

LClLCl40 LChO I CllL ll lNIlIlO ClUlUO

lLC dLlN U~l ClCILUC ChL IlClIO ate ulL CI CLClU Nl ClCIIlI CClLO CLC CNatL

lCOlGl 1lI4 LCl UC~ NU lGlLIlIO

CCLLl CllhClU lClLClLL 1lI4l 1lIl4CL lluwdlshy

II NU 1lILL lCl lUUClO lL4L -LCL IlIcaCI~ lNe CCL LClClO IlILNU lNU IiIllUL GIiL4~

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LLIlIG1 14 ClLCC lUlCGCLU ClCLd IlIlOlLC lL~ NtL CL4l LIlIClU NU ClLCC lGUL NL lN cL4

ClllhClU lGUI 1lI4l ClGC CI~IlIN LLUCGl lCCCC

UCl~ LC NO LCIU luLdGClU 1lI4L ULL (Cl~C Nt ClIlIIL IlICN ClLl lUlLL LCN lLCl

ClUU4L 40Ld NU llCL ClllGl

LLUCL~ ClCClU lCCCL CClCCCl CILULU lN

ClClLl LlOULc LNO llCL NCL ClClLL LNO

NO Nl lGL41l1 -lCllLC44 LhClL lGL4illshy

LOU4C UCL~ NlUL lClLClLLN4

LLUnLLLU (llUqqow) NO LGL41l1 1 I 4N

LUllLU IL IhCll CUILlU CCllL LClIllClill (0

ClU(CL LLLLL dLL lL LLN lIIlIC CIL lClL NUU

lCGL 10 lL GlhU lClNO CCLL ClLClLl (lllllnp)

ncl lUCLLLU LClUCCL OClll CLhlU lLNIlI LCIIdl

CC4 IlIlNlO ClUWC (LLL GlIlIU lCC (L4

NU mLU LNllIl (llL 0 CUCLllU NCllU l41U0 (0 IlIlClCl NU CCGl lOlCll

ClhCLU LLN GlLIll NU HCl ClC1 NlUl ClILLClClL

lClLClLLNL CLLLc44 LlCl IlIlLN Nd ClUClL

NO N LGlL1lI CL4Cl NU lLCll ClCLL 4L

lllC CllL lGLCl Nl lhClL lGlL1lI LChClIO ll 41L

404Cl NlO IL lUl llN CNillL IlClIO IlIC cr

60l 191 vl lIlOADJE mOIAB4J(

W ~11Sluojja sa ~ullloOJdoliV (~96J) OT) NOS1~~VH

GIiClO LClU ChClLO 1lIL ClLClLO ltliLO

UOSU1BH8 CCICO IlILCO ill4 ItGlLO lLNUL

illL ClCIIlI LOLld lLL ClIiCL Cll ILCU 1iLI

4ltLU dlllL ULIlI lllL CL ClICl IIL(U ClCIClU

~o CNllIl l ClllCI LN C[ illC llnU UlLClU

CCLNL 1lIlllCII IlIldLC CliillL C illC GLClO

4N LL ULl~ ClCIIlI

lillCCI ClCL llILlCU ClNcd ClO~ cL illCCldLL ll

CClLUClL 10 1lIe ClllIlU~ NUL LNUl Cld CIiLClL

ld 10 LIlICCl CIlILlN N~ ClO1i LNULlCl

C~CIOCl ClCIIlI CClIlIL CIlIIl Cl illl1 ll1i0 mUl

ClOUlCC 10 lIlICCL CCC UC LCL ICl lCl lL ll

UILL LCllClLLl illLl NL Ld lNI COUCL illllCL

LNUL ld Cll Cl~ll lClllCll mUl illL lGl4ill

CilllN ClllUU LOLd NU IlLGL CIGLnU lCltLlU

lillCCl CULL LClLClLLL 1lILL lNIlIUl NULL

llCLC lLfCL4 CNIlIL llCL LGlL1lI Il4C NUL lCCCl

Cilll~IiU LClClO CCL 4N tLNL LlCL LllId CIllClU

illLIlILU NLllO dlLCIO -LClLClLll IlICCl

lUl CNIlIL llC CllCU llCL G41l1 -CldClU

ClCUCU lLCC ClIlIUUGd NL NlL l1LCUhU ClUL

lCllClLlL 10 ll( Gl41l1 UhGU LNNlGCU

Cl ULLG lUClU dlLl ulL CI CLClU 1iL

LG GOGO UhGLU ULClU NC ClCU IlIULC

NCIl ClCIIlI NIGlO lClLClClO CCGGL NUU i

Cl4Cl4 IlIClU NU llill NCL lCCIll NU ClClCll Lltl

lNO ClC4lU 1i0Cc CIlIl IlILN LLCL NlUl

lClIiLlCO CIlINLl CCldlClO i

lUL (LGUlU CGIlILClL ) CNllIl IlIC LlCLO

lICl CClLClLLL OCllCL CL LIIlIN LL CCLNL LlC

illlUL ClLCLU ClCllClLlL NUU CClltNl CClIlIL

CllLL ClNlUL lUL CClClCllU NULO CCCl NUU

CClClO ClOGl CLNl CC LllC IlICIiLCll CllCllbullbull

Lll~ lLC IlICO ClLO Ll l(LO

lUO ClGL ZI ClCLO ClO llUL~ LC NUL ClCC

4NlLL IlIC-a-Nl40 NbullbullNGIlIL 4L~ILl CCIlIL 4C4

at4l0 4 ClLClLll LlN CllIl Llt~ IlICLL LlUClIlIL

lCIlIL C CC lll~ lClLClLLNL CCll lCIlIL

Im ClillUUGO CILLC44 IlIC CC lLC

ClLClLLN40 lC IlICCO IL lCClLlU CCLCLU

CLClU 14 lCllClLLl ClNl C Gl41l10 LC

4LlC ClClIll GLCl NUL NU lClILCl CClLO CLC

UlClU ccd ~O CLNlU lLCllL lClLClLLN4U

CN4 LO IlClIO 4UCl~ lClIllClIO CLNLU

4GIiCl0 LO ClCMO CO UCLllU lL 41C Ll 1lI4 ll

CllLlU 1lI4 GUUU LCCGO LlLCC lO~LUO

ClllIClU LnGO (hLL v) llO ClNCIO CUCLILL

ClCLLLO ClLGCO CNLCld C4G ClIi Ll ClliLUlC

nm IN 11-mN~ rI~n WW I IlpJI 11l7Il - 10m I1m1~-n10n IlP)W

N1lJ1~ 1JT 1nN 1m - nN1~1lJI 10) ~pn N IN ON 11m N 01P~ IWWl

~111 ( IlP) WII Npmw 1l7l n~ pm

01P~I nWWl l1pn 0) YI1 I)Jl

W 1~~Tl IN1ll WW lJ l11l7~ 11

N1~1lJl 1)l7 mnl I~ Nil ilJpJ ilmN

l7 ~pmil Nil Np 1nN il1p~l m1I~J W111 om 01P~I nww JJ

~m )l I1m1lJ ilJW )1m nJ 1WNJ

nmpw mJ1l lm T ilT ~~J 0N1m1~il l11 illTW pn l1 N 1~ 1~l7l OWIill

N1m1~ 1JT 017 m 1~ illPJ W nl01)

mT-nl nN ~nl - 1JT1

oHn fI~nu -l1lilJ OTmN 20-JW N~J) il1ll7il n~Wl 1~ m11~1~1~ O~l7) 0N1lJ1~I 0

JWl 9McClure l7)il lJl7~1 OIT 0J1l7 ilJW

J~p ION mml 0l1l W 01nN OJJ

mJpJil W ilm lJl7~l IN 1lJP 01JTil m~l71 I 11~il OJWil l7~m~ I 10Jwm IT 110J I

Nl il11~1lJJ 1117 pmil N1m1lJ ~11 ~m OlW l7l1NJ

)N 0N1m1lJ mJl7il J 11lWnl np) ON

Nlil il1lJ1lJ W1JJ Wl mm n1JIl IW11I

nnmw lJ l7J II omw mnl l7~1JJl Wlll 0J1TI 01l1l W nl7~1J~il onil

m1nN 1W-111~ onJ n1lll Nil m1m1~ 1m ililll~ m1m1~-10n nnmn Ol1J~J

1l0 12mnl il)Wl onnN 40-1 ilN1D ill7m1

I)1WN1il IJWil Jl II) NI n1pl71 ilnmnilW

4)t7~t7N71 IN nl 11) 11m II) J7JI l7111) W Oill ml)1p~J OJIJ 0p1n I1N 01 01l1Jill) nm~I 1J

omlJ enl m11 ~I1N 0111) OWI ~l7JI 01l1l o~lpnJ (011PJ oIwm DJN Ol~ml 1pl7l POll71 l1P 13~10lON 01~1 ilN 0l1

MCCi URE HE (1974) Migration and Survival of the 9 Birds of Asia United States Army Medical Component SEATO Medical Project Bangkok ( 1954) K Lack I~JW InOll ~ IWlIl J1Wnl 10 11lOJ Average expectation of further life of adult birds

The Natural Regulation of Animal Numbers Oxford

mlJI 11 v lI11 OJ1rJ II-J W~ OPJ 17 l 11 ~01J1K~ nTJ nN On]1J ON Jwn Inl ~ 1lOJ 1 2 mlY ~10J ~01J1KJ 0117~I T1nN nll l1n IlW ~lWJ

11 nYIlJJ1 nn~1J~ n1~n1 nY1 IJ11 10m OnTl1V IN nT1J1 17JJ 01J1JI nUIlnl IJ 13 nll1N~ nU1ln1 1T17Il 1110101 YJJ nTJwnn11 lmllJWJW (mob) ~10lOK nJ11J1 nK nllI1 IPI

nJKI 1l1K 1nT nJ1v nmJ1

103

Olm~1l Il7J IJ 11tJNl OJIm 0i11~ ml71ml OJNJ 011 ( 4 11~) Ol1 n1p110

On1)01 lJil OIJJI nnnl II) 110

ITll) 11ll7 IT n1l71m 0 Ol1~JI) 0 Olm

mN1p Ol7I)Wm ~1pn 011)1l7 01 1 ~Xl nN1~1lJI ilT1Jill mN1p 0) FTlJ mpm

l1p 01tJl IIW~I nN 1nN ~11 II)tJ1) ~11

)l owm rl lN1l il11~1~il l7 n1~i ml1pl mlil l7 O)JII) )l1 0N1tl10

ml Jl JII) J-l11l OIl1mm

lHM 1Wpl ml N11tJ1tJI mil ll rJ 1WP1

lw~nl DII) ~~1 1WP Nl1 il1m1tJ 01~ J 111)Pl 111)1 1WIWN ON 0)11) l1NI

Jl~ 1nN p1 ~mil Oill 01pJ 12 11~l on 01T 11 011) OJW p11 111

-ltJilJ 1~l7)W 1Ti1 Jl 1N1J 110J 01P~l nnN IlpJ 01nN mmp~l 1m 1mNIJ U

lWJl IN~~) nnN I11tJ1~~ mJ1~ i111 11V

P1 ilN1D ilI NII)11 Il ilJ17JO il1m1tJJ 1l1O

011Til )W 111)NI ( 1~1WII mnl) 1m

0~1pJl 11NII)) 0J1Wl

ln1N 1ITil NII) illl)P PPOl7 mI1l ON1

T~ 1~P~ nN WlJl IN W11 nN n~JW ll nn illIIl OI~tJl 0101N W~IJ 1lK

pnll) nm )N mpn m)~n oI 0 I l l7 ml1p 11 lln il1P nU1TI lnl n)I1W nI~n 11) I ~1T 011 I1lU U

1ml n~1)11il 1 IN ilInnW~ D1il mnm mJpl7J - II)I ill1il mll1l m 111)NI W1

I)JII) il1m1tJ - O~ip 01111 n1111)1

n~Wl PII)I 11TI 11) N 1ll 01P~ nl1l)1l

IlPll 1n p 1I)111 11m 111)NJ il)J11 J1i1

11n 1nWW1 illI) 11tJ1~ l1m IlJII

m1lp m)111l 1111l7 nN P10 nm1tJ NIIl

W111 II) mm ilml~I Il7~1J il~ 1m 1nN

11TIW 1lnO) T1 1pil ilW il1~1tJ 1m 11 IT 11T 1l1 I m lll il)JII)I 017 JJ1110l

lnm 017 11 w J Il7I1)1 lll)~J W~~ tJOIJ1J

I)11n l1O~ ~N N1111)J I)lIl)I Oll F11

IJl1l P~ 1nN 1n ~riiw~ PII) 017 I~n~l IT 1PI)l1l) ll ~01J PJ~ 1nlW J~ IlJIIi

W~~ ~n 1 K OtJ11 )11) )l illl)l1) l1pl1l) iliJll11W IN1lJ

n~1n nU1T JII) rl Nil IlW~I II)NI 01

mJ7m m111 1ll7~ 1l l1r1 Win 1WP n~ 1-l7 1nJ11 IT 1ll7~ 11 P11O 11)1)1) 11 n11 0111~ II) 0l1W 0)1)l 8Harrison

01l7l 01lJ II) 01~~l mJ 07J11~

HARRISON cJ O (J965) Alloprecning as agonistic 8 behaviour Behaviour 24 J61 -209

1

1

I

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C

l1~l lIiJ 1I1l I n7~ 0 nlliJ

1 -711 mmJ n7Jll~ I 07111J m1

UI OP11l1 i1m -711 - JV~Jl Jlm

I p111I plS~ 11~ 1J O01Jl 7l~ 101 J~ nlIo~ ~lm PI S1 n7~ 0 07l~1

~~17P snlJ JlP

l 1~l~~1 0717 01l JllJ 7J

r~ 011 1~l~~ 1Jl n7~ 0 nlliJJUI

IJ 1Jl 1 011~ l1)~011 nJJolUl

11J0 11U1 Ill UI 11 1 JI) nl) UI 1m

1Ill~ pmll Oll l 111 mlI)O (I 11

~ 0 (J 01 I)J n~7ilUl li01 nn l

UlI)1 ~pUl lll nl nUlI) 01) 11l 7ll

110 ol)n m S1 J n1~I1 01

l ll 1I onl OJ mJ1)1) 7J

11 11 0i1I OllII) nN 01 YI Jl UI IT lJ 01 ml~ll)~ 1J 1l

I) 0 11l1iI1 1m UI lT7 YP1 ml~lI)U

)l1)1 raquo)Jraquo)J (11)1( -P1TY Ol)~) bull

I01 11mll om01 nI 0Pn 7lV 1I1Ji

1 1J11 ~1I1)l 1Sl)l 1UU yml)UI 11m 011

0ll-I01) Oll lI1lV 01T m~1 )IV1UI-0llV UIl l 0lV1l 1n~lVUI m

lIVIO 1 nnl l1Y11 11l1J 11 OII nmT

n71U1 1I i1I1S1 1)1Y 11 0111JI 1S11) 11

Inl TN Ol 011YO 1~S1)1 - mm 1

1m7111 11N Ill1) I1~U lT01 nN mN

11)01 111) inN 11 1 ~l 1i1m

- ~10lON 7lV 11 11~11m nl1i mlO1m

ltJln l1lV - m~~-onl 0711~~

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C~11~ nulV l ~YI)llV 111l1) 011IT1

ONm~ 01J11 -Y 11 Ol 01ln l77

11 TlIUI1 m1~~1 O1l Oi) UIln7 OSNl 0

1Y 11n0017 oom OSll 11 7Sl 0P1)1n 001

N1~~ 7U1 11lV11 1l1I1) UIlNlV I)l

CY~Ull 01171l lV mu m7p lVN

CiP~ nII)1 001 71 01)1) mYlV1

CIVlnl) 0Ul71l 1nNUI ON1~~ 011711

lI 1m ml7 Inl 011 OiI)J l 01i1) o 01J11 lUll) 1I1J

~ vum m1~W mW1 ~ a yltm rm 1ln ~ ~ ) T C1l~ y ym TI1~ ffiJ ~ II1-lll tlll-lll - 8 tm lY D1 113311 ffiJ ~ 07IV111 11l1Y m011J1X1 Jp 071X1 11582 -lrl1Y1 l71 OP11 1Y 01 ffiJ ~ Y 1Y IIp mY71n mlll 01)Y 7Y m7 lrl1n 111m 0930-0900 bull ffiJ ~ mll1Y 7Y Y1I 1l1rl1 YlU 111 m7Yll 7Y Y1I n01l nnll 0945-0930 bull ffiJ ~ 1xu Xl Dlll D71Y - yX-1T 07111 1020-0945 bull ffiJ ~ rmui w lll 7W 1113l r3ui rUlO 1l1Irrl 7W l111Y1IW1I - X17 mn 1100-1020 bull ffiJ ~ Dl1ll r~ 1117l1U - P1I llY 1135-1100 bull ffiJ ~ X1Wl 11113 II1-lll 1101731X nx liY1I7 00l3 Dl1l VllU -71 1 1210-1135 bull ~ ~ P0ll 1300-1210 bull

~ 0101 m1l 0177-111nJX I1Yl ID) IV-llYl o))-ny 7IV Y1U 11))111 111Y1 1345-1300 bull ~ ~ (Y l-U-P Tll1YI1 7))n OllnIV mu ffiJ ~ 0)) ml1Y 7Y )0 )7 7IV OO-ll)) 1)0 mpT 1430-1345 bull ffiJ ~ 07pIV 6 mllI111IV -n1l ffiJ

104

OlI~I)J OiTl iY 01l 111 01N1

lUl nmll l1 01)11

NN 01PI)7 O1pl)l) O1l1lO1 O1p01 1ll 110l01

OlIl 01Jl 01) UlNl 01PIJ1 nS1l 1Ylin

nnl) 01iI)1 mlIl1 ny01 l1nm N m1 lIlV 11 onll nm nl O1I)-lm

017nnl) oin Nl 11m lVNll) nN

[11)nOI)1 Py n1ll v m1 OI)Yl mlIl1

ll mmNI)01 Os-nN mYUIJ l-1

llVn ll YlV sn

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m~ onm 1m01

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l Nl osy mlJS lJl nl)S 1l1

110lON 1 ONm~ Oll nmYI) ym

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~HNl~l(l1 NlCdLChClU U~_NtC

atC LltCllL C ~~Q atlCl Cl ~U ItCllU LUCIlO It QlltO cClatl

UlllU CIlUllU atlUlU Cll llL lLCCl ClCL Ld lCll

L4CL( lN llCLL llCLI Cl~ILUL CNl

lUIl lUCLUU lWnCLLUU CLUL CUL (24

cu C(l CLLLUCQ LUL CQCCl LClLLLU NL Q CGpoundi4LU (2CLQCC (L LCCLCLCLLU

UCLCIL CpoundiCL cd lCLelNC9 (2CL CCLCL COC

elCpoundiLU lCpoundiLCLU (lLLl hlL L(2LULLL lUKGLU

mLN( ClGLLQ ULG(2LU llGLLQ C(CIL QLCLCL

CLLCU lUKGLU CpoundiCLIl 1L CpoundiLCL CCLCLlshy

CLLLILU lCCLLCQ llUUQ LUL cC~C CULCLLl lQ CLlLQ LC

~CL(CL( CC( UULCL lCL lQH4 GLel 4lULLQ

dLLCLl _ CLLN(2U lG4QClLcl 4 GULU CLQ CGLA

CLNLULU CG (2lUl Cel1 (U(2LC N(N

NIe lIClO (IelO ~cltdo IlC)

c~c1l ec CC~U l~l LeCCL llUCL WClUUU lUl CNL ClNU lcdcl clt~e llCl cul elcul CClO

eN de elUe cl lICl ecdcl ldCcL CltCltCl CClt~C ClelO Il ClNO CC 1Cltl ICl lcdcl IcltllQ tl eu

b _

u~l

~QLa l(I(O CClNL I1Ul CLltU NGI1LlU KLU KClL UL I1

L dCIO CIltlO CLlO CI(ltL c1 GLC10 KItlO LlKLO

(L( CNUL GLIl CKLl Nl NLLCl CCLNU CCL(lU

~ tLClll1IILLl l1UCl(LU 1NLGCU (G~(2U C(

~U1 1LN cwl 11~Ll (2Cl [(2NLU 1CeC1 cd

11(Q CC 1KCLI U1l ll1Q 11 Cl1 UL

LlClL C(LN1 Q ClCLIQ UQL_elLClLLLU cc(1

Cl LUc LC (GLC wl 1poundil(1 poundi4 Ul (2poundi1 1lC

(LL CLNLU CC ll elLClLLN( 1CLULUCQ 11 CL1

~ClCLl 1Q CpoundiQ UIl (UG(2 wd lCCL(2L 1lQ I

11- LCLKNLIJ Ct 1KCLI UIL CCL(2L LlC (2poundiLU

~Cl LlCU c( cL CCLeL1 11 -CC 11

NO LlN Lpoundic ClIQ 11 Cl1 CLCNl 1(2Qshy

~ LIILL Ii CLLUe NtlCILN Le C( 11 Q

LWilLU CCL( Q

KNliNQ 1UC(LlU N(l NlGClU Le (lCLIQ

nLClLLl GL1 4UL NUl (2( UQ 1lLQ_

c~ L(lC1 -Cl~L NL lpoundiL 1LC1LLN( NL UQL

dCLQ NLCpoundi1 CLNGCQ C1UC1nu 1lCLI CCL(2L

~ULQ)

KIIlQ UI_1Ll~Q CLLQ laquo(NUL 1UlL~ 1LN(2ll

[llUQ LN 4 I (UL(Q CI 4CClpoundi NQ dCLQ ~Q QLClLLlU 1CLltdc NUL N(1 d(21 LUL C4(

~Nd NQ (N CCL(Q) CLULQ lIQ LCQ 4(N

QLClLLLU UGLQ (LlL 1ULC1 CCLN1 CLCUN1L bullbull

ClCLLl (2C( 1(21U CLUNQ 4CL4Cl4Q 41LU

alcUQ

LNl1l Nl CL lU1 NULU (24 (2UQ Nl (2( UI

~iO NUI CCLCCL LCLCCL (GLIQQ NL CL1poundiQ)

alClU (2(2 CL lCLUQ UI(2CUQ c4cl NL (21U

ainu (2NCL UNQ 4lLU 1LClLL 1 Cl4 4LU

~c~ LCL (21U (24N CUGQ 1t41 cl4cL4Q LN

QLClLLl CCLIt (2CU 41CL L4CCCl LQ m ucd CLlCLIQ Q Cpoundi4 1L1LL1 1Ll

CL4Cl4 NUL

L[ud CLNUL ItQ wl CI 4lLL d(2L lCLI ItQ

COcuu4 d(2L (2l4(2 N(2L CL NUl CLQ L4L

~~uCl cLlCLU CLL (2~14Q (24L(2 NUQ LN1

allllL poundi4 d(2L llCLI c NUQ CCL(2L (2C lLUL

allLLCL CI LLUJeL CLNLUL LUL UIl cC4lC

c(n1 4cL C(2C UClL4LU QGL (24 Cl4Cl4Q

I1l~UCCl CC lCLI

Q~ClCI cd CLNL (2C CC 11 CUQ Q (NUL

QU4CQ C(_lI (2 4cL QGL mpoundi1 (24 poundiILLU

COCCLU ~4 NLCpoundi Ull(2Q II CUl (2C -Q

Ct LliCL1 Q CLNLUL lLl~) LCLNlUL lUL -ceLN

~LN NU NL NULU CC NLU UClL4l (UU ClL (2(2e

rU4u LLLLQ Q UQ ClCLIQ cuu4 d 11

ClLLpoundi (2Cl CL1(2Q cL4cl4Q lpoundiLQ NU

101

lCC lwL 4poundiUQ GLl(2 It1 C ncr LQCLLL

(2LClLU CL11 Luellt NClU LUC LUL lCLlU(2U

LGLL~ CLLI((2 CIL C1LC1 LCL 1CCGQ

1N cd(2u

1CCC1 NL 4poundiUQ N 1LN CLNG(2L 41 4NCl( LN1

Ld(2LL 4LLC 4NlC4 1CL4CL4 lCL NCL CLNC4 NU

1LN(2d eGLA LUL L1LN CCLN1 UCLpoundiU ce(21

1CLLUd) -4cl LGLl~ CCGQ mU(2

dl4 U4(2 (N(2L (N UCLI C(2poundi ud C(44

L41UQ 4lL1 (Q CGUU1 LCQ~Ll (24 ldLL ItQ

cILL-C44 41tuQ ItQ CLpoundi1 1CCltC1 (24 1LN(2

NG(2L 41GL1 C LGLl~ CCGQ L~4 -1L

411 1N LGLL~ CCGQ (24 GL1 NUl C4G NUL

ue1(LU (21N NlG(U 411 NL NC1 l(C4U

COLLC 111

1d(2L cl ce 1lCLI (2cllcL4CL4Q c4Q WLC

1NU (2 (L U(2CLU LLC1 C(LN1 C(2L poundi4

CLCNC -CItdL CN(2L CLllCL Cll 11tl 4LLU

(21QLLC NCL CLU 4CL4cL4 1QlLd L1LN

CL1(Q (OLe 11 NU (llLUL (24 ll 4LLC (LN

~ QIL tLKLIJ 111 (6UIU88Jdolle) CC 1lCLI

11 Y

LN~ uLL CI dLCLU 1LClLLN4Q

1CL4CL4Q ClltQ NU (2ud (Cl CL~It 1UL~(2LU L1(2d11 NLGeU CLNLI 4L(ItQ (24LLQ NC4

1CLC1 1dL4cU cl41U CLd(2L 1uLdGe (241

CLULU(2U 4NUL GLI1 NLLC1

cL41 4lIt(2LU Lud LC LUL 1NULU L1N

1CLLU ULlL 1t4 1t1CLL GItCLQ NUILU CLC1 lL

LCL(21t dl4 UJd LUI 1(1( d (2UQ_(2C~(2 CCLC1 dL4(U GLL(2 GL1 NUl NU CCGL (lLL 1)

CKIQ 11 411 ULL CI 1CLC1 NL 1 4NUL1

L(2CLItQ dl4LU 1L1 U4(2Q LldQ 1t4 G LLC 1Q

LGLGQ U4(2 CCCG1Q GLL(2Q It1 NU 1eCQ

LNl (2( CC 11 NL Ld 11 (2N4L CLudLCQ

CLC1 (2d11 CLCLlltU CILL-C44 CLClLLU dLLC

~4- ~4 U~~4~~~1 ~NL_1lLcN 41LU LC IU

~~CLC CLllLC LN ilC CL4CL4Q UQ UIL

(2e QL~ CLCLU CLC1 (2d11 LCLC dL4CU

llLNL4L_1UC1(LU -CLC1 (ll Ulj ))lll) eQ

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11 pound

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MCCi URE HE (1974) Migration and Survival of the 9 Birds of Asia United States Army Medical Component SEATO Medical Project Bangkok ( 1954) K Lack I~JW InOll ~ IWlIl J1Wnl 10 11lOJ Average expectation of further life of adult birds

The Natural Regulation of Animal Numbers Oxford

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MCCi URE HE (1974) Migration and Survival of the 9 Birds of Asia United States Army Medical Component SEATO Medical Project Bangkok ( 1954) K Lack I~JW InOll ~ IWlIl J1Wnl 10 11lOJ Average expectation of further life of adult birds

The Natural Regulation of Animal Numbers Oxford

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MCCi URE HE (1974) Migration and Survival of the 9 Birds of Asia United States Army Medical Component SEATO Medical Project Bangkok ( 1954) K Lack I~JW InOll ~ IWlIl J1Wnl 10 11lOJ Average expectation of further life of adult birds

The Natural Regulation of Animal Numbers Oxford

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