Mџœп “ №“ ј @@@ @@@@џџџџ0“†›д…^ю“ рц{“ ќ EN DB “ЁD     & . 6=; џ7џџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџ IЪ€IзааIй0publicationsIз Iи Ћ0H New reference library:Iл Iи Ћ0H„Dч@Dч\,pIи ЋPH€шbIд№Ћ I IЯ№Iд№`IсшeIд№Iй@IсDчLFњ XќIд№RŒDч0New@@B~Iй0Iс xжFњ Iи ЩDч(ќbWжџџџџ0 Ќ Dч*Xœд>lЂжLvDч\Fњ жIл џџ:ИDч €€€€€€€IйpPIтpDч4Dч(,pIи Iк  Iтp ,ж=ц^рIк IкPIтpгџџIк €№eџв Mac HDtџў№mџв EndNote 4NoXLS4XCELџџг€№`џвџ 2BIODIVERSITY TRAIL SIGN IN SHEfwXLS8XCELџџг€№`џвџ beach steps 12/11/00E-xџџг€р№aџв Express CardserW8BNMSWDџџг€№`џвџ FLORA OF THE KENDALL™џџг€№aџв isi's HP6PЖXLS4XCELџџг€№`џвџ K Ю Bolger2000Fisher in reviewHolway under review  LAAKKONEN2001 Suarez1998 Suarez1999 Suarez2000Suarezin pressmSuarez in reviewTrash§ўJKџЃќ§KLџГќ§KLџД§ўJKџЕўJџџ€€€€€€€€€€€€€€€€€€€€Iи Ћ I IЯ№Iи№Ћ I(шeIЯ№IйЋ@HЌDчLFњ XќlLџRŒDч0New@@B~Iй0ЋАH| xжFњ ЩDч(ќbWжџџџџDч0 ЌDчIнР@Iр№Dч\Fњ жIл џџ:ИDч €€€€€€€IйpЋ0HtIкp№IтpIи Iк Ћ Hp ^рIл IкPЋ HlIо€IтpIо€Iор€Iтp žžIо€Iр№`Iс џќџќУ_žžIл Iс@Iсџњџњџњ^џќ^Iл ТџњТџќУџќУ_žžžžžžžžžžžžžžžžIд№0Iх№ Iд№IсpIх№Dч\Fњ  Iд№:ДџџџџoПdnsр№IсаIх№Dч4Dч,pIйpIса Iх№DцМ№`№`IсаЋ цкO№` GЋIт0Iх№№`k@:ЈџџIса EndNote 4 ApplicationsMac HDDesktop IуНЉIр№IтpРIц0НЉIр№Iтр Iц0  цIр№Iу€Iх№ €€џџџјIр№Iу `Iх№  цƒIр№Iу@@Iх№DЏCIр№ЏАBCАБBCАБCDЏАDЏЏАDЏIу"YР<žјDцшDцмDIтpDцдџџџџџџџџѓIуа№Iч0Iр№HHDцрIф0Iч0џџIр№Iу`0Iх№LBБIу`џCDЏАџBCАБџBCАБџCDЏАџDЏџџH$IфpРIх№DЏCIу`ЏАBCАБBCАБCDЏАDЏHHDцШIх 0Iч0џџIуаIгр Iя№ё … џГџm“IгрHH3иIх  АIя№Dч\Fњ жIгр:И€€€€€€€Iх№ IяP €€џџIтpIц0Ћ@PHDџџ€П§П§П§ПНПО МИAАсЁёАсИA€џџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџIц00Iщ0џџџџџџџџџџџџIц0џ\\\\\\\\\\\\\*џџ\џџџџџџџџџџџџ*џџ\џџџџџџџџџџџџ*џџ\џџџџџџџџџџџ*џџ\џџџџџџџ\џџ*џџ\џџџџџџ\џ*џџ\џџџџџ\*џџ\џџџџ\*џџ\џџџ\и*џџ\џџ\иии*џџ\џ\иииии*џџ\џџ\иии*џџ\џџџ\и*џџ**************џџџџџџџџџџџџџџџџџIц  Iщ0 €€џџIц0Iц0Ћ@PGјќ џщеoЊЁџсСAAЁ‘‡џќўџџџџџџџџџџџџџџџџџџIц00IъАџџџџџџџџџIц0џііііііііўиџџџџџџџџџџџџіўииџџиииииииииџіўўўўџиииииииииџііііџџџџџџџџџџџџііііџўііііјјіііііџўііііїљіііііџўііііјљјііііџўііііљїљііііџўіііїјіјљјјјџўііїљјјјјљљљџџіјљјіііііііџўјљљііііііііџўљљіііііііііџўџџџџџџџџџџџџIш IъА €€џџTPIц0Iц0Ћ@PGќџўˆ‹Ђ#џџЊЋЊЋџџ€ЇЫŠЃ­kŠЃЇЫ€ўџўџџџџџџџџџџџџџџџџџџџџџџџџџџўIц00Iь0Iц0џџџџџџџџџџџџџџџџѕѕѕњѕѕѕњѕѕѕњѕџџџѕњѕѕѕњѕѕѕњѕѕѕџџџџџџџџџџџџџџџџџџџѕљѕњѕњѕњѕњѕњѕџџџѕљѕњѕњѕњѕњѕњѕџџџџџџџџџџџџџџџџџџџѕѕѕѕѕѕѕѕѕѕѕѕѕџџџѕњѕџџџџџѕѕњѕџџџѕѕѕџљљљљљџѕѕѕџџџѕњѕџљљљљљџѕњѕџџџѕѕџљљљљљџѕѕѕџџџѕњѕѕџџџџџѕѕњѕџџџѕѕѕѕѕѕѕѕѕѕѕѕџџџџџџџџџџџџџџџџIщ  Iь0 €€џџIц0Iц0Ћ@PHр@0@(@<@@Kd@Od@MЄ@@@@ќр№јќќќќќќќќќќќќќIц0АIяPџџџџџџџџџџIц0џѕѕѕѕѕѕѕѕџџџѕѕѕѕѕѕѕѕџ+џџѕѕѕѕѕѕѕѕџџџџџѕѕѕѕѕѕѕѕѕѕѕџџѕѕѕѕѕѕѕѕѕѕѕџџѕѕџѕџџѕџџѕѕџџѕѕѕѕѕѕѕѕѕѕѕџџѕѕџџџџѕџџѕѕџџѕѕѕѕѕѕѕѕѕѕѕџџѕѕџџѕџџѕџѕѕџџѕѕѕѕѕѕѕѕѕѕѕџџѕѕѕѕѕѕѕѕѕѕѕџџѕѕѕѕѕѕѕѕѕѕѕџџѕѕѕѕѕѕѕѕѕѕѕџџџџџџџџџџџџџџIы  IяP  цёPIц0Iь0€IяP €€џџё\IъАIьP`IяP  цсЈIъАIьp@IяPDЏCIъАЏАBCАБBCАБCDЏАDЏЏАDЏд (€ LAщ д (€$LAъ д (€(LAќџ Рд (€,LA Iь0IяPLBБIьџCDЏАџBCАБџBCАБџCDЏАџDЏџџ4€8d AIэ РIяPDЏCIьЏАBCАБBCАБCDЏАDЏ p| „| ДM Є| Ф| р| } $}Iх№ЋPI0HHDчьIх№€Iя№DчрDч№DIх№DчдџџџџџџџџIя PIя№ €€џџёPIх№IяPЋ0HЄpublications 99-00ё`DёdџџџљIЯ"M№<žј№`O:ЈџџIЯDesktop<žјIя "MР<žјг"MАIЯIяа"M <žјLžљИOžIЯџŸњћMNџ љњNOџЖљњNOџЗњћMNџИћMџџЖњЖNЖOЗњЗћIя№"M0<žјO›O}Q}IяPi}i‹iуiшН‹НуР‰РхЩ‰ЩхЫ‹Ыуа›а}бžбzч‹чущžщŸщyщzъ‹ъу§Ÿ§y‹уЩ‰ЩхЫ‹Ыуа›а}бžбzч‹чущžщŸI№`"Lp<žјžћžMŸњI№`ŸMŸN љ њ N OЖљЖњЖNЖOЗњЗћЗMЗNИћИMЗMЗNИћИMi}i‹iуiшН‹НуР‰РхЩ‰ЩхЫ‹Ыуа›а}бžбzч‹чущžщŸщyщzъ‹ъу§Ÿ§y‹уЩ‰ЩхЫ‹ЫуI№`"K€<žјч‹чущžIяPIё "K`<žј M“ ыё\I№`Iђ0"K@<žј!?!{ШlIё№з?зlџЪ џЫ џЬ џЭџЮџЯџаџиџйџкџлџм џн џо џп џр џџ?lIђP"J<žјIђ"J€I№№GG{Iђ{џм:€IђP"JP<žјџШl{џзI№№IђP"Jа<žјIђ АI№№$!?з{!Iђ џШl{џз?lџџ!{ШlI№№Iѓ"Iр<žјIѓ€"IаIђ >IђРIѓР"IА<žј$G‚GIђРџџ‚џџмIђ Iѓр"Ip<žј ЦѓмIѓрIє "IP<žј : € ЦIѓрЦѓ > |ЩmЩ|и>иmм:м€Iє"I<žј$G‚ђGIѓџIёђџ‚ђџџЋ@HIє@"HР<žјIђРIє0"H <žј 9  :Iє0 > |!?!{ШlШ{ЩmЩ|з?зlи>иmм:м€н9нDц„Iє"I<žј$G‚ђGIѓџIёђџ‚ђџџЋ@HIє"HР<žјIђIє№"GР<žјџџџџџџIє0џџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџwНwНwНwНwНwНwНwНwНwНwНwНwНwН@ џџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџwНwНwНwНwНwНwНwНwНwНwНwНwНwН$т%$т%Gџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџ џџџIЪ€џџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџ Authors  Journals  Keywords                                џџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџ “Ё А HDBolger, D.T., A.V. Suarez, K.R. Crooks, S.A. Morrison, and T.J. Case0+Bradshaw, G.A., P. Marquet, and H.A. MooneyK,(Fisher, R.N., A.V. Suared, and T.J. Case@,'Holway, D. A., Suarez, A.V., Case, T.J.п€(%LAAKKONEN, J., FISHER, R., Case, T.J. Suarez, A.V. and T.J. Case,(Suarez, A.V., D.T. Bolger, and T.J. Case0*Suarez, A.V., J.Q. Richmond, and T.J. CaseJ<7Suarez, A.V., N.D. Tsutsui, D.A. Holoway, and T.J. Case@   tBiological Invasions Conservation BiologyPEcological Applications@ EcologyJournal of Animal Ecology  ` ЈЂAbiotic Factors, biological invasions, competative exclusion, condition-specific competition, habitat fragmentation, interspecific competition, Linepithema humileY‰Xantsdaants, Argentine ants, behavioral differentiation, genetic differentiation, introduced populations4.ants, Argentine ants, invasions, fragmentationаD>ants, Argentine ants, prey selection, horned lizard, invasionsDпЄTPants, coastal horned lizards, bottom-up effects, predator, specialist, invasions"$ants, invasions, fragmentationCжрTOArgentine ant, edge effect, habitat fragmentation, population dynamics, shrews.P„d_fragmentation, invasion, ants, Argentine ants, Linepithema humile, human disturbance, landscapenдd^habitat fragmentation, area effects, age effects, edge effects, urbanization, arthropods, ants<žА@;spatial patterns, abundance, coastal horned lizard, lizards   іNEN, J., FISHER, R., Case, T.J. 2001†Effect of land cover, habitat fragmentation and ant colonies on the distribution and abundance of shrews in southern California Journal of Animal Ecology70776-788 April 2001VOArgentine ant, edge effect, habitat fragmentation, population dynamics, shrews.t Z1. Because effects of habitiat fragmentation and anthropogenic disturbance on native animals have been relatively little studied in arid areas and in insectivores, we investigated the roles of different land ocvers, habitat fratgmentation and ant colonies on the distribution and abundance of shrews, Notiosorex crawfordi and Sorex ornatus, in southern California. 2. Notiosorex crafordi was the numerically dominant species (trap-success rate 0.52) occuring in 21 of the 22 studies sites in 85% of the 286 pitfal arrays used in this study. Sorex ornatus was captured in 14 of the dites, in 52% of the arrays with a total trap-success rate of 0.2. Niether of the species was found in one of the sites. 3. The population dynamics of the two shrew species were relatively synchronous during the 4-5 year study; the peak densities usually occurred during the spring. Precipitation had a significant positive effect, and maximum temperature a significant negative effect on the trap- rate success of S. ornatus. 4. Occurance and abundance of shrews vaJDBolger, D.T., A.V. Suarez, K.R. Crooks, S.A. Morrison, and T.J. Case 2000`YArthropods in urban habitat fragments in southern California: area, age, and edge effectstEcological Applications010 1230-1248d^habitat fragmentation, area effects, age effects, edge effects, urbanization, arthropods, ants@:from research done at Elliott Chaparral Reserve, 1999-2000.(Fisher, R.N., A.V. Suared, and T.J. Case in review ZSSpatial patterns in the abundance of a declining species: The coastal horned lizardџConservation BiologyB;spatial patterns, abundance, coastal horned lizard, lizards @@ €  џџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџџ„€Р-8QЋ S1ˆ№8QаЋ  S@џџџџеxџр8FileNewЩOpenЁConnectЂCloseW-SaveSSave AsЩ Save a CopyЩRevert- Output StylesЎImport FiltersЏConnection FilesА-ExportЩImportЩ- Page SetupЩPrintЩP-QuitQuitQtQTxZŒ( ` $.'Holway, D. A., Suarez, A.V., Case, T.J. under reviewztThe role of abiotic factors in governing susceptibility to invasion: a test with a widespread invasive social insectEcology TBD0 TBD TBDg ,&Abiotic variation and invasion success 230-10-20вЂAbiotic Factors, biological invasions, competative exclusion, condition-specific competition, habitat fragmentation, interspecific competition, Linepithema humile   . !Hypotheses concerning community-level vulnerability to invasion often emphasize biotic interactions but fail to consider fine-scale variation in the physical environment. In this study, the interplay between interspecific competition and abiotic factors is examined with respect to whether scrub habitats in southern California become invaded by the Argentine ant (Linepithema humile). Argentine ants penetrate further into and attain higher abundances in mesic scrub fragments than they do in xeric scrub fragments. Probably as a result, native ant richness is lower in small (<30 ha), mesic fragments than in either small, xeric fragments or in small plots in unfragmented areas. Compared to 6 species of native ants, Argentine ants ranked lowest in their ability to tolerate high temperatures in the lab with 100% of field-collected workers dying after 60 min of exposure to temperatures greater than or equal to 46 degrees Celcius. Field data corroborate these results; mean temperatures at which colonies of Argentine ants attained maximum abundance at baits (34.0 deg. Celcius) and abandoned baits (41.6 deg.Celcius) were both lower than for the native ant Dorymyrmex insanus. Lab studies further revealed that low levels of soil moisture depress mean worker survival in experimental colonies of Argentine ants. In a factorial lab experiment that varied both physical conditions and interspecific competition, Argentine ants exhibited greater worker activity and survival under warm, moist conditions, whereas the presence of a competitor, Forelius mccooki, had no significant effect. Experimental colonies of F. mccooki, in contrast, were more active under hot, dry conditions than under warm, moist conditions and exhibited reduced activity in the presence of L. humile irrespective of physical conditions. Taken together, these experimental data demonstrate how the abiotic envirnment impinges on both colony-level activity and colony growth in the Argentine ant and provide a general explanation for the patterns observed at the community level. A key consequence of the condition-specific nature of the competative asymetry between the Argentine ants and native ants is that community-level vulnerability to invasion appears to depend primarily on the suitability of the physical environment from the perspective of L. humile.o  m  ‹     P Z ш ё     ,%LAAKKONEN, J., FISHER, R., Case, T.J. 2001†Effect of land cover, habitat fragmentation and ant colonies on the distribution and abundance of shrews in southern California Journal of Animal Ecology70776-788 April 2001VOArgentine ant, edge effect, habitat fragmentation, population dynamics, shrews.t Z1. Because effects of habitiat fragmentation and anthropogenic disturbance on native animals have been relatively little studied in arid areas and in insectivores, we investigated the roles of different land ocvers, habitat fratgmentation and ant colonies on the distribution and abundance of shrews, Notiosorex crawfordi and Sorex ornatus, in southern California. 2. Notiosorex crafordi was the numerically dominant species (trap-success rate 0.52) occuring in 21 of the 22 studies sites in 85% of the 286 pitfal arrays used in this study. Sorex ornatus was captured in 14 of the dites, in 52% of the arrays with a total trap-success rate of 0.2. Niether of the species was found in one of the sites. 3. The population dynamics of the two shrew species were relatively synchronous during the 4-5 year study; the peak densities usually occurred during the spring. Precipitation had a significant positive effect, and maximum temperature a significant negative effect on the trap- rate success of S. ornatus. 4. Occurance and abundance of shrews varied significantly between sites and years but the size of the landscape or the study site had no effect on the abundance of shrews. The amount of urban edge had no significant effect on the abundance of shrews but increased edge allows invasion of Argentine ants, which had a highly significant negative impact on the abundance of N. crawfordi. 5. At the trap array level, the percentage of coastal sage shrub flora had a significant positive, and the percentage of other flora had a significant negative effect on the abundance of N crawfordi. The mean canopy hieght and the abundance of N. crawfordi had a significant positive effect on the occurance of S. ornatus. 6. Our study suggests thst the loss of native coastal sage scrub flora and increasing presence of Argentine ant coloniesmay significantly effect the distribution and abundance of N. crawfordi. the very low overall population densities of both shrew species in most study sites make both species susceptible to extinction in isolated habitat fragments due to environmental stochasticity, and anthropogenic disturbance. - A F S q „  + х № f r 0 ; i u Ќ Ж k x .(Suarez, A.V., D.T. Bolger, and T.J. Case 1998d^Effects of fragmentation and invasion on native ant communities of coastal southern CaliforniaEcology79 2041-2056$ants, invasions, fragmentation@:from research done at Elliott Chaparral Reserve, 1999-2000>7Suarez, A.V., N.D. Tsutsui, D.A. Holoway, and T.J. Caseј 1999leBehavioral and genetic differentiation between native and introduced populations of the Argentine antBiological Invasions1 43-53аhaants, Argentine ants, behavioral differentiation, genetic differentiation, introduced populationss@:from research done at Elliott Chaparral Reserve, 1999-20000*Suarez, A.V., J.Q. Richmond, and T.J. Case 2000f`Prey selection in horned lizards following the invasion of Argentine ants in southern CaliforniaEcological Applicationsp10711-725D>ants, Argentine ants, prey selection, horned lizard, invasions@:from research done at Elliott Chaparral Reserve, 1999-2000 Suarez, A.V. and T.J. Casein pressФThe ecological consequences of a fragmentation mediated invasion: The Argentine Ant, Linepithema humile, in southern CaliforniaU U g  2+Bradshaw, G.A., P. Marquet, and H.A. MooneyiXRHow landscapes change: Human disturbance and ecosystem disruptions in the Americas Springer VerlagшЄ_fragmentation, invasion, ants, Argentine ants, Linepithema humile, human disturbance, landscape / A @:from research done at Elliott Chaparral Reserve, 1999-2000 Suarez, A.V. and T.J. Case in reviewMnhBottom-up effects on the persistence of a specialist predator: ant invasions and coastal horned lizards.Ecological ApplicationsMVPants, coastal horned lizards, bottom-up effects, predator, specialist, invasions@:from research done at Elliott Chaparral Reserve, 1999-2000