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Results: 1-25 |
Results: 25

Authors: Smits, JEG Bortolotti, GR
Citation: Jeg. Smits et Gr. Bortolotti, Antibody-mediated immunotoxicity in American kestrels (Falco sparverius) exposed to polychlorinated biphenyls, J TOX E H A, 62(4), 2001, pp. 217-226

Authors: Surai, PF Speake, BK Bortolotti, GR Negro, JJ
Citation: Pf. Surai et al., Captivity diets alter egg yolk lipids of a bird of prey (the American kestrel) and of a galliforme (the red-legged partridge), PHYSIOL B Z, 74(2), 2001, pp. 153-160

Authors: Surai, PF Speake, BK Wood, NAR Blount, JD Bortolotti, GR Sparks, NHC
Citation: Pf. Surai et al., Carotenoid discrimination by the avian embryo: a lesson from wild birds, COMP BIOC B, 128(4), 2001, pp. 743-750

Authors: Surai, PF Bortolotti, GR Fidgett, AL Blount, JD Speake, BK
Citation: Pf. Surai et al., Effects of piscivory on the fatty acid profiles and antioxidants of avian yolk: studies on eggs of the gannet, skua, pelican and cormorant, J ZOOL, 255, 2001, pp. 305-312

Authors: Fernie, KJ Smits, JE Bortolotti, GR Bird, DM
Citation: Kj. Fernie et al., Reproduction success of American kestrels exposed to dietary polychlorinated biphenyls, ENV TOX CH, 20(4), 2001, pp. 776-781

Authors: Negro, JJ Tella, JL Hiraldo, F Bortolotti, GR Prieto, P
Citation: Jj. Negro et al., Sex-and age-related variation in plasma carotenoids despite a constant diet in the Red-legged Partridge Alectoris rufa, ARDEA-T NED, 89(2), 2001, pp. 275-280

Authors: Miller, MJR Wayland, ME Bortolotti, GR
Citation: Mjr. Miller et al., Exposure of migrant bald eagles to lead in prairie Canada, ENVIR POLLU, 112(2), 2001, pp. 153-162

Authors: Fisher, SA Bortolotti, GR Fernie, KJ Smits, JE Marchant, TA Drouillard, KG Bird, DM
Citation: Sa. Fisher et al., Courtship behavior of captive American kestrels (Falco sparverius) exposedto polychlorinated biphenyls, ARCH ENV C, 41(2), 2001, pp. 215-220

Authors: Fernie, KJ Smits, JE Bortolotti, GR Bird, DM
Citation: Kj. Fernie et al., In ovo exposure to polychlorinated biphenyls: Reproductive effects on second-generation American kestrels, ARCH ENV C, 40(4), 2001, pp. 544-550

Authors: Miller, MJR Wayland, ME Bortolotti, GR
Citation: Mjr. Miller et al., Hemograms for and nutritional condition of migrant bald eagles tested for exposure to lead, J WILDL DIS, 37(3), 2001, pp. 481-488

Authors: Dawson, RD Bortolotti, GR
Citation: Rd. Dawson et Gr. Bortolotti, Sex-specific associations between reproductive output and hematozoan parasites of American kestrels, OECOLOGIA, 126(2), 2001, pp. 193-200

Authors: Wiebe, KL Bortolotti, GR
Citation: Kl. Wiebe et Gr. Bortolotti, Variation in colour within a population of northern flickers: a new perspective on an old hybrid zone, CAN J ZOOL, 79(6), 2001, pp. 1046-1052

Authors: Fernie, KJ Bortolotti, GR Smits, JE Wilson, J Drouillard, KG Bird, DM
Citation: Kj. Fernie et al., Changes in egg composition of American kestrels exposed to dietary polychlorinated biphenyls, J TOX E H A, 60(4), 2000, pp. 291-303

Authors: Wiebe, KL Bortolotti, GR
Citation: Kl. Wiebe et Gr. Bortolotti, Parental interference in sibling aggression in birds: What should we look for?, ECOSCIENCE, 7(1), 2000, pp. 1-9

Authors: Bortolotti, GR Tella, JL Forero, MG Dawson, RD Negro, JJ
Citation: Gr. Bortolotti et al., Genetics, local environment and health as factors influencing plasma carotenoids in wild American kestrels (Falco sparverius), P ROY SOC B, 267(1451), 2000, pp. 1433-1438

Authors: Tella, JL Bortolotti, GR Dawson, RD Forero, MG
Citation: Jl. Tella et al., The T-cell-mediated immune response and return rate of fledgling American kestrels are positively correlated with parental clutch size, P ROY SOC B, 267(1446), 2000, pp. 891-895

Authors: Miller, MJR Wayland, ME Dzus, EH Bortolotti, GR
Citation: Mjr. Miller et al., Availability and ingestion of lead shotshell pellets by migrant Bald Eagles in Saskatchewan, J RAPT RES, 34(3), 2000, pp. 167-174

Authors: Murza, GL Bortolotti, GR Dawson, RD
Citation: Gl. Murza et al., Handicapped American Kestrels: Needy or prudent foragers?, J RAPT RES, 34(2), 2000, pp. 137-142

Authors: Tella, JL Bortolotti, GR Forero, MG Dawson, RD
Citation: Jl. Tella et al., Environmental and genetic variation in T-cell-mediated immune response of fledgling American kestrels, OECOLOGIA, 123(4), 2000, pp. 453-459

Authors: Dawson, RD Bortolotti, GR
Citation: Rd. Dawson et Gr. Bortolotti, Reproductive success of American Kestrels: The role of prey abundance and weather, CONDOR, 102(4), 2000, pp. 814-822

Authors: Dawson, RD Bortolotti, GR
Citation: Rd. Dawson et Gr. Bortolotti, Effects of hematozoan parasites on condition and return rates of American Kestrels, AUK, 117(2), 2000, pp. 373-380

Authors: Smallwood, JA Natale, C Steenhof, K Meetz, M Marti, CD Melvin, RJ Bortolotti, GR Robertson, R Robertson, S Shuford, WR Lindemann, SA Tornwall, B
Citation: Ja. Smallwood et al., Clinal variation in the juvenal plumage of American Kestrels, J FIELD ORN, 70(3), 1999, pp. 425-435

Authors: Smits, JE Bortolotti, GR Tella, JL
Citation: Je. Smits et al., Simplifying the phytohaemagglutinin skin-testing technique in studies of avian immunocompetence, FUNCT ECOL, 13(4), 1999, pp. 567-572

Authors: Dawson, RD Bortolotti, GR
Citation: Rd. Dawson et Gr. Bortolotti, Prevalence and intensity of hematozoan infections in a population of American kestrels, CAN J ZOOL, 77(1), 1999, pp. 162-170

Authors: Dawson, RD Whitworth, TL Bortolotti, GR
Citation: Rd. Dawson et al., Bird Blow Flies, Protocalliphora (Diptera : Calliphoridae), in cavity nests of birds in the boreal forest of Saskatchewan, CAN FIELD-N, 113(3), 1999, pp. 503-506
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