tom reed (university college, cork) stocking and climate change
Upload: integrated-aquatic-resources-management-between-ireland-northern-ireland-scotland
Post on 10-Feb-2018
216 views
TRANSCRIPT
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
1/55
^kcjlg stlnhigm kg` ncijktd nfkgmd
Plj Rdd`
Bdkuelrt Jkrigd Rdsdkrnf Kwkr` ig Eisf Qlpucktilg Mdgdtins
Tgivdrsity Nlccdmd Nlrh, Irdckg`
Bllstigm skcjlg gujbdrs - is stlnhigm tfd kgswdr lr tfd prlbcdj
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
2/55
Pkch lutcigd
;. Qfysinkc nfkgmds
2. ^imgkturds le ncijktd nfkgmd ig skcjlg plp. `ygkjins
>. Rd`und` jkrigd survivkc le Ktckgtin skcjlg
0. Erdsfwktdr ijpknts lg Ktckgtin skcjlg
4. Nksd stu`y le Burrisfllcd skcjlg (wic` + rkgnfd`)
5. Rdsicidgnd le plpucktilgs kg` stlnh nljpcdxds ig tfd
eknd le ugndrtkigty
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
3/55
Mclbkc snkcd? ktjlspfdrin NL2is
ignrdksigm
Pripkti dt kc. ^nidgnd 2119
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
4/55
kg` tfd lndkgs krd mdttigm jlrd
kni`in.
"Pfis Xkni`ieinktilgZ is ugprdnd`dgtd` ig tfd Dkrtf's hglwg fistlry. ]d krd dgtdrigm kg
ughglwg tdrritlry le jkrigd dnlsystdj nfkgmd, kg` dxplsigm lrmkgisjs tl igtlcdrkbcd
dvlcutilgkry prdssurd. Pfd gdxt jkss dxtigntilg jky fkvd kcrdk`y bdmug.
Erlj? IQ^L ^tktd le tfd Lndkg Rdplrt 21;>? sdd fttp?//www.stktdletfdlndkg.lrm
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
^lurnd? fttp?//www.gkturd.nlj/snitkbcd/hglwcd`md/cibrkry/lndkg-kni`ieinktilg-24622=>0
http://www.stateoftheocean.org/http://www.nature.com/scitable/knowledge/library/ocean-acidification-25822734http://www.nature.com/scitable/knowledge/library/ocean-acidification-25822734http://www.nature.com/scitable/knowledge/library/ocean-acidification-25822734http://www.nature.com/scitable/knowledge/library/ocean-acidification-25822734http://www.nature.com/scitable/knowledge/library/ocean-acidification-25822734http://www.nature.com/scitable/knowledge/library/ocean-acidification-25822734http://www.stateoftheocean.org/http://www.stateoftheocean.org/http://www.stateoftheocean.org/ -
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
5/55
Mclbkc snkcd? kvdrkmd tdjpdrkturdsrisigm kt ugprdnd`dgtd` rktd
^lurnd? Jlritz kg` Kmu`l ^nidgnd21;>
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
6/55
JLUD K@KQP LR @ID.
^lurnd? fttp?//gdws.stkgelr`.d`u/gdws/21;>/kumust/ncijktd-nfkgmd-spdd`-161;;>.ftjc
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
http://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.html -
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
7/55
^lurnd? fttp?//gdws.stkgelr`.d`u/gdws/21;>/kumust/ncijktd-nfkgmd-spdd`-161;;>.ftjc
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
http://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.htmlhttp://news.stanford.edu/news/2013/august/climate-change-speed-080113.html -
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
8/55
^lurnd? fttp?//dg.wihipd`ik.lrm/wihi/Dc\Gil
Pdjpdrktu
rd`ieedrdgnderlj
bksdcigdmclbkc
jdkg
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
http://en.wikipedia.org/wiki/El_Ni%C3%B1ohttp://en.wikipedia.org/wiki/El_Ni%C3%B1ohttp://en.wikipedia.org/wiki/El_Ni%C3%B1ohttp://en.wikipedia.org/wiki/El_Ni%C3%B1o -
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
9/55
Qkniein `dnk`kc lsniccktilg
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
10/55
Jkgtuk dt kc. Bucc Kj Jdt ^ln;99=
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
11/55
Ncijktd nfkgmd ijpknts lg skcjlg
JKRIGD DGUIRLGJDGP ERD^F]KPDR DGUIRLGJDGP
KBILPIN/@IRDNP
DEEDNP^
BILPIN/IG@IRDNP
DEEDNP^
@dktf lr strdss `ud tl
fimf tdjpdrkturds.
Ignrdksd` dgdrmdtin nlsts
le jimrktilg
Kctdrd` mrlwtf kg`jkturktilg pkttdrgs
Nfkgmds ig ell` suppcy.
Nfkgmds ig prd`ktilg.
Ignrdksd` isdksd rish kg`
pkrksitds.
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
@dktf lr strdss `ud tl
fimf tdjpdrkturds.
Ignrdksd` dgdrmdtin nlsts
le jimrktilg
Kctdrd` mrlwtf kg`jkturktilg pkttdrgs
Nfkgmds ig ell` suppcy.
Nfkgmds ig prd`ktilg.
Ignrdksd` isdksd rish kg`
pkrksitds.
Olgsslg, B., kg` G. Olgsslg. "K rdvidw le tfd cihdcy deednts le ncijktd nfkgmd lg kgk`rljlus Ktckgtin skcjlg ^kcjl skckrkg` brlwg
trlut ^kcjl truttk, witf pkrtinuckr rdedrdgnd tl wktdr tdjpdrkturd kg` eclw."Olurgkc le Eisf Bilclmy =4.;1 (2119)? 2>6;-200=.
Nrlzidr, C. M., dt kc."Qltdgtikc rdsplgsds tl ncijktd nfkgmd ig lrmkgisjs witf nljpcdx cied fistlrids? dvlcutilg kg` pckstinity ig Qkniein
skcjlg." Dvlcutilgkry Kppcinktilgs;.2 (2116)? 242-2=1.
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
12/55
Qrlbcdjs `ud tl nfkgmds ig lndkg ncijktd
Jkrigd survivkc fks `dnrdksd` substkgtikccy ig rdndgt `dnk`ds8
dspdnikccy keedntigm J^] eisf but ;^] kcsl keedntd`,
pkrtinuckrcy erlj ^lutfdrg Durlpdkg stlnh nljpcdx
^lurnd? Erid`ckg` dt kc. 21;> Ig Qrdss;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
2^] Glg-jkturigm ;^] Jkturigm
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
13/55
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
14/55
Pfd ncdkr jdsskmd erlj tfd ^kcjlg
^ujjit ig tfis nfkccdgmigm mclbkc
dgvirlgjdgt is tl jkxijisd tfd
gujbdr le fdkctfy wic` skcjlg tfkt
ml tl sdk erlj tfdir fljd rivdrs,
signd jkgkmdjdgt lptilgs ig tfdlndkg krd cijitd`.
Jkcnlcj C. ]ig`slr, Qdtdr Futnfigslg, Ckrs Qdttdr
Fkgsdg kg` @kvi` M. Rd``ig. 21;2. Ktckgtin skcjlg kt
sdk? Eig`igms erlj rdndgt rdsdkrnf kg` tfdir ijpcinktilgs
elr jkgkmdjdgt. GK^NL lnujdgt NGC(;2)51.
D`igburmf, TH. 21pp.;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
]fkt kblut erdsfwktdr ijpknts lg
rdmilgkc/clnkc snkcds. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
^l jkgkmigm skcjlg ig tfd eknd le NN wicc rdkcistinkccy bd kcc kblut jigijisigm
ijpknts ig erdsfwktdr, dstukrigd kg` nlkstkc dgvirlgjdgts, wfdrd wd fkvd
jlrd `irdnt nlgtrlc.
^fluc` stlnhigm bd k pkrt le tfd rdpdrtlird le jkgkmdjdgt
lptilgs, lr `l tfd rishs lutwdimf tfd pltdgtikc bdgdeits. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
DNL^Y^PDJ
QRL@TNPIUIPY
^PLNH NLJQCDV lr
JDPKQLQTCKPILG
QRL@TNPIUIPY
QLQTCKPILG
QRL@TNPIUIPY
Rktd le mdgdrktilg le
biljkss.
Rdnruits pdr spkwgdr
Kbug`kgnd
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
17/55;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. RdsicidgndPijd
@dmrdd le clnkc
k`kptktilg(jktnf bdtwddg
pfdgltypd +
dgvirlgjdgt)
Qlpucktilg
kbug`kgnd(le gkturkccy
spkwgigm eisf)
Dgvirlgjdgtkc
nfkgmd
Qdrednt k`kptktilgIgnrdksigm
jkck`kptktilg
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
18/55;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. RdsicidgndPijd
@dmrdd le clnkc
k`kptktilg(jktnf bdtwddg
pfdgltypd +
dgvirlgjdgt)
Qlpucktilg
kbug`kgnd(le gkturkccy
spkwgigm eisf)
Dgvirlgjdgtkc
nfkgmd
Qdrednt k`kptktilgIgnrdksigm
jkck`kptktilg
^tlnhigm
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
19/55
Burrisfllcd Nksd stu`y?
Igtrlmrdssilg witf nkptivd brd` eisf
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
20/55
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
21/55
Clgmtdrj dxpdrijdgt (Burrisfllcd Rivdr)
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
22/55
Pfd Jl`dc
Jkig ekntlrs `dtdrjigigm dmm tl sjlctsurvivkc ig Burrisfllcd
% fktnfdry dmms ig spkwgigm nlflrt (- survivkc)
]igtdr tdjpdrkturd elr dmms & ery (- survivkc)
]igtdr tdjpdrkturd elr pkrr (- survivkc)
]igtdr tdjpdrkturd elr sjlcts (+ survivkc)
Igtdrkntilg bdtwddg % fktnfdry dmms kg` wigtdr tdjpdrkturd (- survivkc)
JnMiggity dt kc. (2119). QR^B, 2=5?>51;>5;1
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
23/55
Lbsdrvd` nfkgmds ig ncijktd
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
24/55
Euturd prlodntilgs
JnMiggity dt kc. (2119). QR^B, 2=5?>51;
>5;1
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
25/55
JnMiggity dt kc. (2119). QR^B, 2=5?>51;>5;1
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
26/55
JnMiggity dt kc. (2119). QR^B, 2=5?>51;
>5;1
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
27/55
Rdsicidgnd le stlnh nljpcdxds
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
DNL^Y^PDJ
QRL@TNPIUIPY
^PLNH NLJQCDV lr
JDPKQLQTCKPILG
QRL@TNPIUIPY
QLQTCKPILGQRL@TNPIUIPY
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
28/55
Glrtf Qkniein Lndkg
Bristlc Bky
]ll` RivdrC.K. Rlmdrs
dknf witf
jkgy
plpucktilgs
9 jkolr rivdrs
^lnhdyd ^kcjlg fkbitkt
ig Bristlc Bky
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
29/55
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
30/55
C.K. Rlmdrs
Ckhd
bdknfds
^jkcc
strdkjs
^kcjlg bilclminkc edkturds krd k`kptd` tl clnkc
fkbitkt nlg`itilgs kg` flw tfdsd eictdr ncijktd
;
2
>
Kmd `ivdrsity
^kcjlg ckg`snkpds krd sfietigm jlskins le suitkbcd fkbitkt
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
31/55
^kcjlg ckg`snkpds krd sfietigm jlskins le suitkbcd fkbitkt(sdgsu^tkgelr` dt kc. 2114)
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
32/55
Nljjdrnikc eisfdrids elr slnhdyd skcjlg ig Bristlc Bky fkvd bddg
sustkigd` elr lvdr ;21 ydkrs
1
4,111,111
;1,111,111
;4,111,111
21,111,111
24,111,111
>1,111,111
>4,111,111
01,111,111
04,111,111
41,111,111
;69>
;91>
;9;>
;92>
;9>>
;90>
;94>
;95>
;9=>
;96>
;99>
211>
Ydkr
Nljjdrnikcnktn
Plmikh
Tmksfih
DmdmihGusfkmkh
Gkhgdh-Hvinfkh
`ktk erlj K@EM
Nljjdrnikcnk
tnf
Gujbdr le slnhdyd skcjlg nkumft ig Bristlc Bky (;69>-21;1)
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
33/55
1
;1
21
>1
01
41
51
=1
61
91
;11
1
;1
21
>1
01
41
51
=1
61
91
;11 Eisfdrids krd nclsd` 0 ydkrs dvdry ndgtury
Eisfdrids krd nclsd`
01 tijds dvdry ndgtury
Bristlc Bky
(igtknt plrtelcil)
Bristlc Bky
(drl`d` plrtelcil)
jigijuj
spkwgdrs
kvdrkmd
Ukrikbicity ig skcjlg ignrdksds tfd rktd le eisfdrids nclsurds
V V V V
VVVVVVVVVVVVVVVVVVVVVVVVVVVV V V
Pijd (;11 ydkrs)
Guj
bdrlerdturgigms
kcjlg(jiccilgs)
^t bicit ` ` ti it ` i e `i ` f i f bit t
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
34/55
GLKK
^tkbicity kg` prl`untivity `drivd erlj `ivdrsd kg` nfkgmigm fkbitkt
Bristlc Bky, Kckshk Qkniein Glrtfwdst
Pl hddp dvdry nlm kg` wfddc is tfd eirst prdnkutilg le
igtdccimdgt tighdrigm
Kc`l Cdlplc` (Rlug` Rivdr, ;94>)
http://www.cbr.washington.edu/crisp/hydro/hydrolwg1.htmlhttp://www.cbr.washington.edu/crisp/hydro/hydrolwg1.html -
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
35/55
@isdksd is tfd buccdt tfkt's hiccigm tfd erlms, but ncijktd nfkgmd is
puccigm tfd trimmdr. Mclbkc wkrjigm is wrdkhigm fkvln lg kjpfibikgs,
kg` sllg wicc nkusd stkmmdrigm clssds le bil`ivdrsity
O. Kckg Qlug`s 2115
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
36/55
Knhglwcd`mjdgts
IBI^/K^P kg` tfd lrmkgisdrs @kgidc ^nfig`cdr (Tgivdrsity le ]ksfigmtlg, ^dkttcd) elr sci`ds
Qfic Jn Miggity elr sci`ds kg` mrdkt `isnussilgs kcwkys!
Bdkuelrt Jkrigd Rdsdkrnf Kwkr` ig Eisf Qlpucktilg Mdgdtins
Pfis Bdkuelrt Jkrigd Rdsdkrnf Kwkr` is nkrrid` lut ug`dr tfd ^dk Nfkgmd ^trktdmy
kg` tfd ^trktdmy elr ^nidgnd Pdnfglclmy kg` Igglvktilg (2115-21;>),
witf tfd supplrt le tfd Jkrigd Igstitutd, eug`d` ug`dr tfd Jkrigd Rdsdkrnf ^ub-Qrlmrkjjd
le tfd Gktilgkc @dvdclpjdgt Qckg 211=21;>.
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
37/55
Dxtrk sci`ds
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
38/55
Krd fujkgs nkusigm nurrdgt ncijktd
nfkgmd. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
Ncijktd vkrikbcds keedntigm prl`untivity le
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
42/55
Qlpucktilg ugit Gursdry CkhdJlst ijplrtkgt
ncijktd vkrikbcd @irdntilg le deednt
Bdkr nrddh Kcdmgkmih Ckhd P sdnlg` sujjdr +
Fkgsdg nrddh Kcdmgkmih Ckhd P sdnlg` sujjdr +
Fkppy nrddh Kcdmgkmih ^^P sdnlg` sujjdr +
Ind nrddh Kcdmgkmih Ckhd P sdnlg` sujjdr +
Edggl nrddh Gdrhk ^^P sdnlg` sujjdr +
Fi``dg nrddh Gdrhk Ckhd P eirst sujjdr
Cygx nrddh Gdrhk - +
Qinh nrddh GdrhkCkhd P eirst sujjdr
+
Ncijktd vkrikbcds keedntigm prl`untivity le
ig`ivi`ukc strdkjs
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
]dkhdgd` plrtelcil deednt ig k nlcckpsd`
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
43/55
Lgd jkolr qudstilg tfdg bdnljds wfdtfdr it is bdttdr tl ijprlvd prl`untilg ig tfd ^O
Bksig by ijprlvigm tfd dgvirlgjdgt, wfinf jky tkhd k clgm tijd, lr tfrlumf fktnfdry
prl`untilg, wfinf jky elstdr fljlmdgdity kjlgm rivdrs. Fdrd wd krmud tfkt rdstlrigm
dgvirlgjdgtkc fdtdrlmdgdity, wfinf is tfd tdjpcktd tfkt mivds risd tl clnkc k`kptktilgs kg`
`ivdrsd cied fistlry plrtelcils, wicc pky ckrmdr `ivi`dg`s ig tfd clgm rug.
]dkhdgd` plrtelcil deednt ig k nlcckpsd`
Nfigllh skcjlg plpucktilg nljpcdx
^knrkjdgtl R
^kg Olkquig R
Nkrcslg & ^kttdrtfwkitd 21;; NOKE^
Ncijktd vkrikbcds keedntigm prl`untivity kt
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
44/55
Qlpucktilg ugit Gujbdr le ckhds Jlst ijplrtkgtncijktd vkrikbcd
@irdntilg le deednt
Ckhd Kcdmgkmih ; Ckhd P sdnlg` sujjdr +
Ckhd Gdrhk ; Ckhd P eirst sujjdr +
Kcc strdkjs 2 Ckhd P sdnlg` sujjdr +
]ll` rivdr systdj 4@ktd le ind brdkhup ig
ydkr le sjlctigm -
Ncijktd vkrikbcds keedntigm prl`untivity kt
fimfdr spktikc snkcds
Igncusilg le ekcc kg` wigtdr ncijktd vkrikbcds wks gdvdr strlgmcysupplrtd`, kt kgy snkcd
Igncusilg le tfd Q@L (Qkniein @dnk`kc Lsniccktilg) gdvdr wdcc
supplrtd`, dvdg kt cdvdc le dgtird ]ll` Rivdr systdj
But dvi`dgnd sticc elr ugdxpckigd` lsniccktilgs ig prl`untivity knrlss
ydkrs (lvdr kg` kblvd tfd i`dgtieid` ncijktd deednts);. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
45/55
Igfdrdgt trk`d-lee?
Jl`dccigm deednts le ncijktd nfkgmd? jlst kpprlpriktd
cdvdc le spktikc nljpcdxity tl nlgsi`dr `dpdg`s lg
spdniein jkgkmdjdgt, snidgtiein, lr nlgsdrvktilg mlkcs
Nlkrsd spktikc snkcd
(d.m. dgtird wktdrsfd` lr
rdmilg)
Eigd spktikc snkcd
(d.m. ig`ivi`ukc
strdkjs/plpucktilgs)
Ijprlvd` mdgdrkcity
kg` jlrd nlgei`dgnd
ig `dtdntd` ncijktd
deednts.
Imglrds dnlclminkc
nljpcdxity kg`
`ieedrdgtikc rdsplgsds
le plpucktilgs.
Rdvdkcs dnlclminkc
nljpcdxity kg`
`ieedrdgtikc rdsplgsds
le plpucktilgs.
Rd`und` mdgdrkcity kg`
cittcd prd`intivd plwdr.
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
c c e c
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
46/55
Ncijktd nyncds lg tlp le clgm-tdrj
wkrjigm
Bdclw glrjkc
prdssurd lvdr
Pkfiti8
Kblvd glrjkcprdssurd lvdr
Kustrkcik
Kblvd glrjkc
prdssurd lvdr
Pkfiti8
Bdclw glrjkc
prdssurd lvdr
Kustrkcik
Ck Gik
Dc Gil
^lurnd? fttp?//dg.wihipd`ik.lrm/wihi/Dc\Gil;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
http://en.wikipedia.org/wiki/El_Ni%C3%B1ohttp://en.wikipedia.org/wiki/El_Ni%C3%B1ohttp://en.wikipedia.org/wiki/El_Ni%C3%B1o -
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
47/55
Ijkmd? www.spdkhupelrbcud.nlj
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
http://www.speakupforblue.com/in-ocean-news/sockeye-salmon-return-to-rivers-using-magnetic-field-during-migrationhttp://www.speakupforblue.com/in-ocean-news/sockeye-salmon-return-to-rivers-using-magnetic-field-during-migration -
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
48/55
^lurnd? fttp?//sdkcdvdc.opc.gksk.mlv/dcgigl/9=;214.ftjc
]krj wktdr
pllc8 sdk cdvdc
wdcc kblvdglrjkc
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
49/55
Its wlrtf rdecdntigm elr k jljdgt lg wfkt is jdkgt by tfd pfrksd k`kpt tl knfkgmigm dgvirlgjdgt. Igtuitivdcy, tfd wlr` k`kpt fdrd wluc` sddj tl ijpcytfd kbicity le skcjlg tl pdrsist ig k nfkgmigm wlrc`, but ig eknt tfd wlr`k`kptktilg jdkgs sljdtfigm rktfdr subtcy `ieedrdgt tl kg dvlcutilgkrybilclmist. ^trintcy spdkhigm, it rdedrs tl tfd prlndss wfdrdby gkturkc sdcdntilg`rivds mdgdtin nfkgmds witfig k plpucktilg, sunf tfkt mdgdtin vkrikgts tfkt krdbdttdr eittd` tl tfd prdvkicigm nlg`itilgs ignrdksd ig erdqudgny kt tfd dxpdgsdle ltfdr, pllrdr k`kptd` typds. ]d nkg kcsl brlk`dg tfd `deigitilg kg` `deigdk`kptktilg kt tfd pfdgltypin cdvdc, tl dgnljpkss kgy nfkgmds ig tfd lutwkr`nfkrkntdristins le ig`ivi`ukcs sunf ks tfdir jlrpflclmy lr tfdir bdfkvilur, lr igtfdir igtdrgkc pfysilclminkc wlrhigms lr pkttdrgs le `dvdclpjdgt, tfkt dgfkgndtfdir survivkc kg` rdprl`untivd sunndss, lr ig dvlcutilgkry tdrjs, tfdir eitgdss.^unf nfkgmds nluc` bd nkusd` by ug`drcyigm mdgdtin nfkgmds lr by pfdgltypinpckstinity. But k`kptktilg is glt tfd skjd tfigm ks pdrsistdgnd. K plpucktilgjky dvlcvd (i.d. k`kpt) ig rdsplgsd tl nfkgmigm dgvirlgjdgtkc nlg`itilgs, butml dxtignt ig tfd prlndss. Kt k fimfdr cdvdc, skcjlg ks k spdnids lr stlnhnljpcdxds jky glt ml dxtignt, `dspitd tfd clss le ndrtkig nljplgdgtplpucktilgs. Rdsicidgnd, bilnljpcdxity dtn.
Mdgdtin `ivdrsity le skcjlg nkg bd nlgsi`drd` kt `ieedrdgt cdvdcs, d.m. bdtwddgstlnh nljpcdxds, kjlgm plpucktilgs witfig stlnh nljpcdxds, kg` witfigplpucktilgs. Pfdrd krd bdgdeits tl nlgsdrvigm `ivdrsity kt dknf le tfdsd cdvdcs,but tfd bdgdeits `drivd erlj quitd `ieedrdgt bilclminkc jdnfkgisjs.
]itfig plpucktilg mdgdtin vkriktilg? mrist elr gkturkc sdcdntilg tl `l its tfigm.
Bdtwddg plpucktilg/rivdr mdgdtin vkriktilg? ignrdksds bilnljpcdxity, kg`bilnljpcdxity ignrdksds rdsicidgnd.
;. Qfysinkc nfkgmds 2. ^imgkturds ig skcjlg plps >. Jkrigd survivkc 0. Erdsfwktdr ijpknts 4. Burrisfllcd nksd stu`y 5. Rdsicidgnd
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
50/55
Qdtdr Cisi
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
51/55
Kvdrkmd trdkj Pdjpdrkturd lN
^pkwgigm
`kyleydkr
^nfig`cdr dt kc. 21;1
Fi f i t it t hi i ft c ` t
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
52/55
Fimf igtdgsity stlnhigm jimft cdk` tl
clss le bilnljpcdxity
Rivdr K Rivdr B
FKPNFDRY
^PLNH
Fi f i t it t hi i ft c ` t
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
53/55
Fimf igtdgsity stlnhigm jimft cdk` tl
clss le bilnljpcdxity
Rivdr K Rivdr B
FKPNFDRY
^PLNH
Rivdr K Rivdr B
Fi f i t it t hi i ft c ` t
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
54/55
Fimf igtdgsity stlnhigm jimft cdk` tl
clss le bilnljpcdxity
Rivdr K Rivdr B
FKPNFDRY
^PLNH
^ t `i f f ti
-
7/22/2019 Tom Reed (University College, Cork) Stocking and Climate Change
55/55
^ljd stu`ids fkvd sflwg mdgdtin
fljlmdgizktilg deednts le stlnhigm?
Kccylg dt kc. (2114) sflwd` tfkt igtdgsivd stlnhigm le slutfdrg Durlpdkg rivdrs
witf Ktckgtin skcjlg le Glrtfdrg Durlpdkg lrimig cd` tl k clss le rdmilgkc
plpucktilg strunturd?
Qrilr tl stlnhigm, tfdrd wdrd simgieinkgt mdgdtin `ieedrdgnds (gdutrkc clni)
kjlgm gdimfblurigm ^pkgisf kg` Erdgnf rivdrs, but tfdsd `ieedrdgnds
`iskppdkrd` ketdr stlnhigm.
Olgsslg dt kc. 211> elug` tfkt fktnfdry-rdkrd` Ktckgtin skcjlg cdkvigm tfd Rivdr
Ijsk (Glrwky) ks sjlcts wdrd jlrd tfkg twind ks cihdcy tl strky nljpkrd` witf
wic` nlgspdnins
Uksdjmi dt kc. (2114) sflwd` tfkt dxtdgsivd ijjimrktilg le fktnfdry eisf erljlgd Bkctin rivdr igtl k gdimfblurigm rivdr witf k wic` plpucktilg fks
fljlmdgisd` tfd mdgdtin strunturd (wic` eisf fkvd bdnljd jlrd cihd tfd
fktnfdry eisf)
wicc stlnhigm kcsl cdk` tl clss le bil-nljpcdxity i.d. cied fistlry `ivdrsity kg`