The Condor 93:1047-1059 0 The Cooper Omitholqxical Society 199 I

INDEX TO VOLUME 93

A Aquatic invertebrates, 582-590 Abundance, 266-278, 399-408 Argentina, 443-445, 445-446 Accipitercooperii, 191-193, 659-665 Arizona, 952-966 Acid sensitive lakes, 286-294 Arkansas, 438-442 Acidification. 286-294 Arnold, Todd W. Intraclutch variation in egg size of Acorn preference, 438-442 American Coots, 19-27 Activity patterns, 9 16-925 Arnold, Todd W., see Martin, Pamela A. Adaptive variation, 424432 Arnold, Todd W., and Frank C. Rohwer. Do egg for- Aegoliusacadicus, 5 5-6 1 mation costs limit clutch size in waterfowl? A Afton, Alan D., and C. Davison Ankney. Nutrient- skeptical view, 1032-1038 reserve dynamics of breeding Lesser Scaup: a Artificial nests, 753-755 test of competing hypotheses,89-97 Asiojlammeus, 295-301 Afton, Alan D., see Ankney, C. Davison otus, 55-6 1, 295-301 Agapornisroseicollis, 302-3 17 Askins, Robert A., see Ewert, David D. Age-related differences, 44-48, 884-891 Aspen, Quaking, 473-485 Age-specific survival, 8 17-824 Astheimer, Lee B., Embryo metabolism and eggneglect Agelaiusphoeniceus,318-329,365-373,747-752,967- in Cassin’s Auklets, 486-495 974, 1013-1016 Asynchronoushatching, 683-693 thilius, 175-176 Athene noctua, 295-301 tricolor, 365-373 Auklet, Cassin’s, see Ptychoramphusaleuticus Aggressivebehavior, 916-925, 1010-1012 Austen, Madeline J. W., and Paul T. Handford. Vari- Aimophila botterii, 365-373 ation in the songsof breeding Gambel’s White- Aix sponsa,8 17-824 crowned Sparrows near Churchill, Manitoba, Alala, see Corvushawaiiensis, 676-682 147-152 Alaska, 180-184, 503-515 Avery, Graham, see Cooper, John Albatross, Wandering, see Diomedea exulans Avocet, American see Recurvirostraamericana Alcidae. 486-495. 943-951 Aythya a&is, 89-97 Aleutian Islands, 840-852 americana, 340-345 Alisauskas,Ray T., see Ankney, C. Davison Alisterusscapularis, 302-3 17 B Allen’s Rule, 7 12-723 Baird, Pat Herron, Optimal foraging and intraspecific Allometric relation, 6 12-629 competition in the Tufted Puffin, 503-5 15 Allozvmes. 98-105. 295-301. 825-839 Baker, Myron Charles, JeannetteT. Boylan, and Chris- Ammbdramus caudacutus,365-373 topher A. Goulart. Effectsofgargle vocalizations maritimus, 365-373 on behavior of Black-cappedChickadees, 62-70 savannarum,365-373 Balda, Russell P., and Wolfgang Wiltschko. Caching Analysis of variance, 200-203, 1023-1025 and recovery in ScrubJays: transfer of sun-com- Anas-acuta, 582-590 pass directions from shaded to sunny areas, clvueata.582-590. 81 l-816 1020-1023 d&ors, 8 1l-8 16 Banding, 279-285 oustaleti,38-43 Barnard&s zonarius, 302-3 17 platyrhynchos,779-78 1,8 1 l-8 16 Bayer, Range D., Roy W. Lowe, and Robert E. Loeffel. rubripes,189-191 Persistent summer mortalities of Common strepera,799-8 10 Murres along the Oregon central coast, 5 16-525 Ani, Groove-billed, see Crotophagasulcirostris Beachedbirds, 5 16-525, 724-730 Ankney, C. Davison, Alan D. Afton, and Ray T. Ali- Beak coloration, 448452 sauskas.The role of nutrient reservesin limiting Beal, Kathleen G., and Harry J. Khamis. A problem waterfowl reproduction, 1029-l 032 in statistical analysis: simultaneous inference, Ankney, C. Davison, and Ray T. Alisauskas.Nutrient- 1023-1025 reserve dynamics and diet of breeding female Beal, Kathleen G., and Harry J. Khamis. Reply to Gadwalls, 799-8 10 Quinn and Keough, 202-203 Ankney, C. Davison, see Afton, Alan D. Bee-eater, see Merops bullockoides Annett, Cynthia, see Stewart, David J. Beehler, Bruce M., and R. J. Swaby. Phylogeny and Antbird, Stripe-backed, see Myrmorchilus strigilatus biogeography of the Ptiloris -Rifle&& (Aves: Aphelocomacoerulescens, 354-364, 926-934, 1020- Paradisaeidael.738-745 1023 Behavior, 82-88, 177-180, 755-757, 777-779 ultramarina, 448-452 Bekoff, Marc, see Scott, Abby C. Aphrasturaspinicauda, 175-l 76 Beletsky, Les D., see Harms, Kyle E.

[1047] 1048 INDEX TO VOLUME 93

Belthoff, James R., and Sidney A. Gauthreaux, Jr. Ag- Brennan, Leonard A., and Michael L. Morrison. Long- gressionand dominancein House Finches, 10IO- term trends ofchickadee populationsin western 1012 North America, 130-137 Belthoff, JamesR., and Sidney A. Gauthreaux, Jr. Par- Brood, 779-78 1 tial migration and differential winter distribu- Brood adoption, 630-636 tion of House Finches in the eastern United parasitism, 106-124,340-345,461-462,967-974 States. 374-382 size, 8 17-824, 943-952 Bengtson,John L., see Croll, Donald A. Bubo bubo,295-301 Benson, Karen L., see Benson, Robert H. Bud chemical composition, 473-485 Benson, Robert H., and Karen L. Benson. A reply to Budgerigar.see Melopsittacusundulatus Scott and Garton, 470-472 Buehler, David A., Timothy J. Mersmann, James D. Bergin, Timothy M. A comparison of goodness-of-fit Fraser, and Janis K. D. Seegar. Differences in tests for analysis of nest orientation in Western distribution of breeding, nonbreeding, and mi- Kingbirds (Tyrunnus verticalis), 164-I 7 1 grant Bald Eagles on the northern Chesapeake Bergmann’s Rule, 7 12-723 Bay, 399-408 Bielefeldt, John, see Rosenfield, Robert N. Bunting, Lazuli, see Passerinaamoena Bildstein. Keith L.. Peter C. Frederick. and Marilvn G. Painted, see Passerinaciris Spalding. Feeding patterns and aggressivebe- Burger, Joanna, and Michael Gochfeld. Reproductive havior in juvenile and adult American Flamin- vulnerability: parental attendance around gos, 9 16-925 hatchingin Roseate(Sterna dougallii) and Com- Bill depth, 5 16-525 mon (S. hirundo) Terns, 125-l 29 Biodiversity, 840-852 Burger,Joanna, and Michael Gochfeld. Human activ- Biogeography,98-105, 738-745, 1016-1019 ity influence and diurnal and nocturnal foraging Bioloaical snecies.987-1000 of Sanderlings(Calidris alba), 259-265 Blackbird, Brewer’s, see Euphaguscyanocephalus Butcher, Gregory S. Mate choice in female Northern Red-winged, see Agelaiusphoeniceus Orioles with a consideration of the role of the Tricolored, see Agelaiustricolor black male coloration in female choice, 82-88 Yellow-headed, seeXanthocephalusxanthocepha- Buteojamaicensis, 1007-l 0 12 1US lagopus,180-l 84 Yellow-winged, see ilgelaius thilius regulis, 1007-1012 Bleier, William J., see Twedt, Daniel J. swainsoni, 1007-10 12 Blood sampling, 747-752 Blue. Roberta J.. see Reuaskv. Richard R. C Blue ’ Bonnet, see Northiella haematogaster Cacatua galerita, 302-3 17 Bluebird, Eastern, see Satin sialis roseicapilla,302-3 17 Mountain, see Sialia currucoides Cache, 458-461, 1020-1023 Western, see Sialia mexicana Calcium, 458-46 1 Bluebirds, 793-798 Calder, William A., see Inouye, David W. Body size, 644-658, 526-537, 81 l-8 16 Calidris alba, 259-265 Body temperature, 538-545 California, 330-339, 582-590, 952-966 Bonansaumbellus, 473-485 California’s Central Vallev. 266-278 Borgia, Gerald, and John C. Wingfield. Hormonal cor- Calyptorhynchusfunereus: 302-3 17 relates of bower decoration and sexual display Canary, Common, see Serinuscanarius in the Satin Bowerbird (Ptilonorhynchusviola- Cannibalism, 184-185 ceus),935-942 Cape May, 55-6 1 Bowen, Bonnie S., Rolf R. Koford, and SandraL Vehr- Caprimulguseuropaeus, 295-301 encamp. Seasonalpattern of reverse mounting Caracara, Crested, see Polyborusplancus in the Groove-billed Ani (Crotophagusulciros- Cardiff, Steven W., see Zink, Robert M. tris), 159-163 Carotenoids, 987-1000 Bower decoration, 935-942 Carpodacusmexicanus, 374-383, 1010-1012 Bowerbird, Satin, see Ptilonorhynchusviolaceus Cavity dynamics, 781-783 Bowerbirds. 935-942 Cavity-nesting , 666-675, 78 l-783 Bowing display, 19 1-193 Caziani. Sandra M.. and Jorne J. Protomastro. Nest Boylan, Jeannette T., see Baker, Myron Charles and eggs of the Stripe-backed Antbird (Myr- Brach.yramphusmarmoratus, 330-339 morchilusstrigilatus), 445-446 Bradley, Mark, and Lynn W. Oliphant. The diet of Censustechniques, 279-285, 676-682 Peregrine Falcons in Rankin Inlet, Northwest Central place foraging, 503-5 15 Territories: an unusually high proportion of Cepphuscolumba, 765-168, 943-95 1 mammalian prey, 193-I 97 Chaco woodland, 445-446 Breebaart, Loes, see St. Louis, Vincent L. Chandler, C. Ray, see Mulvihill, Robert S. Breeding, 71-81, 159-163, 346-353, 409-417, 731- Channel Islands, 773 731, 762-165 Chapman, Angela, and Kenneth V. Rosenberg. Diets inhibition, 354-364 of four sympatric Amazonian Woodcreepers season,458-46 1 (Dendrocolaptidae), 904-9 15 success,555-562 Charadrtusmelodus, 753-755 INDEX TO VOLUME 93 1049

Charmosynapapou, 302-3 17 Corvidae, 926-934 Chek, Andrew A., and Raleigh J. Robertson. Infanti- Corvuscorax, 755-757, 788-789 cide in female Tree Swallows: a role for sexual hawaiiensis,676-682 selection, 454-457 Costa Rica, 447448 Chcn caerulescensatlantica, 701-711 Costs of reproduction, 683-693 ChesapeakeBay, 399-408 Cottonwood bottomlands, 78 l-783 Chick energetics,6 12-629 Coturnixjaponica, 28-37 growth, 943-952 Courtship, 859-863 Chickadee, Black-capped,see Parus atricapillus Cowbird, Brown-headed, see Molothrus ater Carolina, see Parus carolinensis Crane, Canadian Sandhill, see Grus canadensisrowani Chestnut-backed.see Parus rufescens Crane. Greater Sandhill, see Grus canadensistabida Mountain, see Parus gambeli ” Creelman, E., and A. E.’ Storey. Sex differences in re- Chile, 175-l 76 productive behavior of Atlantic Puffins, 390- Christidis, L., R. Schodde, D. D. Shaw, and S. F. 398 Maynes. Relationships among the Australo- Crimson Rosella, see Platycercuselegans PapuanParrots, Lorikeets, and Cockatoos(Aves: Croll, Donald A., Anthony J. Gaston, and David G. Psittaciformesl: protein evidence. 302-3 17 Noble. Adaptive loss of mass in Thick-billed Christmas Count,^l30-137 Murres, 496-502 Circular distribution, 164-l 7 1 Croll, Donald A., Steven D. Osmek, and John L. Bengt- Clamator glandarks, 49-54 son. An effect of instrument attachment on for- Clark, Robert G., see Gloutney, Mark L. agingtrip duration in Chinstrap Penguins,Ill- Clinal variation, 987-1000 779 Clutch size, 106-124, 447-448, 683-693, 799-810, Crotophagasulcirostris, 159-163 817-824, 892-903, 1026-1029, 1029-1032, Crow, Hawaiian, see Corvushawaiiensis 1032-1038 Cuckoo, Great Spotted, see Clamator glandarius Clutch-size limitation, 89-97 Culmen length, 5 16-525 CO, production, 546-554 Cyanocittacristata, 438-442 Coahuila, 469-470,470-472 Cyanoramphusnovaezelandiae, 302-3 17 Coccothraustesvesuertinus. 7 l-8 1. 694-700 Cyclopsittagulielmiterti, 302-3 17 Cockatoo, Sulphur-crested,see Cacatua galerita Yellow-tailed Black, seeCalyptorhynchusjiinereus Coloniality, 666-675 D Colony, 125-129, 555-562 Day, Robert H., see DeGange, Anthony R. Color, 409-417, 987-1000 DeGange, Anthony R., and Robert H. Day. Mortality bands, 1013-1016 of seabirds in the Japanese land-based gillnet phases,409-4 17 fisherv for salmon. 25 l-258 polymorphism, 383-389 Demography, 765-768 Colorado, 781-783 Demong, Natalie J., see Emlen, Stephen T. Columba livia. 546-554 Dendrocinclafuliginosa, 904-9 15 Communal breeding, 159-163 merula, 904z9 15 Compartmentalization of injury, 78 l-783 Dendroicacaerulescens, 575-58 1 Competition, 184-l 85 petechia,7 12-723 Compsohalieusperspicillatus, 840-852 Density, 555-562 Computer simulation, 164-171 Deroptyusaccipitrinus, 177-180 Coniferyl benzoate,473-485 Derrickson, Kim C., and Ian G. Warkentin. The role Conspecific nest parasitism, 967-974 of egg-cappingin the evolution of eggshellre- Cooper, John, Leslie G. Underhill, and Graham Avery. moval, 757-759 Primary molt and transequatorialmigration of Desenne, Philip A., see Strahl, Stuart D. the Sooty Shearwater, 724-730 Determinate laying, 106-l 24 Cooper Ornithological Society annual meeting, 104l- Dialects, 147-152, 644-658 1044 Diet, 177-280, 193-197, 799-810, 975-986 Cooperative breeding, 159-163 Dietary calcium, 286-294 Coot, American, see Fulica americana Differential migration, 374-383, 694-700 Copo Reserve, 445-446 Diaestive oraans, 799-8 10 Copulation, 159-163, 433437, 859-863 Diomedea e&da&, 73 1-737 Coral reefs, 383-389 Dispersal, 466-468, 926-934 Cormorant, Brandt’s, see Phalcrocoraxpenicillatus Distraction display, 12-l 8 Double-crested, see Hypoleucusauritus and Phal- Distress calls, 637-643 acrocoraxauritus Distribution, 175-176, 399-408, 762-765, 825-839, Great, see Phalacrocoraxcarbo 952-966 Japanese,see Phalacrocoraxcapillatus Dittmann, Donna L., see Zink, Robert M. Palla’s, seeCompsohalieusperspicillatusand Phal- Dive-depth relationship, 44-48 acrocoraxperspicillatus Diving, 44-48 Cormorants, 44-48, 840-852 Doerr, Phillip D., see Repasky, Richard R. Corticosterone, 354-364, 935-942 Dominance, 62-70 1050 INDEX TO VOLUME 93

Doubly labeled water, 138-146, 346-353, 546-554, Eudypteschrysolophus, see Macaroni Penguin 598-6 11,793-798 Euliss, Ned H., Jr., Robert L. Jarvis, and David S. Douglas-fir forest, 563-574 Gilmer. Feeding ecologyof waterfowl wintering Drent, Rudolf, see Klaassen, Marcel on evaporation ponds in California, 582-590 Driftnet fisheries, 251-258, 1042 Euphaguscyanocephalus, 967-974 Drobney, Ronald D. Nutrient limitation of clutch size Evaporation ponds, 582-590 in waterfowl: is there a universal hypothesis, Evens, Jules G., Gary W. Page, Stephen A. Laymon, 1026-1029 and Richard W. Stallcun. Distribution. relative Droge, Dale L., Patricia Adair Gowaty, and Wesley abundance, and status of the California Black W. Weathers. Sex-biasedprovisioning: a test for Rail in western North America, 952-966 differences in field metabolic rates of nestling Ewert, David D., and Robert A. Askins. Flocking be- Eastern Bluebirds, 793-798 havior of migratory warblers in winter in the Drought, 779-78 1 Virgin Islands, 864-868 Duck, American Black, see Anus rubripes Extra-pair copulation, 390-398, 433-437 Wood, see Aix sponsa Ruddy, see Oxyura jamaicensis Dunne, Peter, see Russel, Robert W. Dwyer, Christopher P., see Krapu, Gary L. F Falco columbarius,433437 mexicanus,762-765 E peregrine, 193-197 Eagle, Bald, see Haliaeetus leucocephalus peregrinus,193-197 Eclectusroratus, 302-3 17 rusticolus,180-l 84 Ecoloaical correlates. 644-658 Falcon, Peregrine, see Falco peregrinus Ecomorphology, 172-l 75 Prairie, see Falco mexicanus Ectoparasites,4 18-423 Fat deposition, 869-883 Egg composition, 28-37 reserves, 153-158 destruction, 184-185 Feather mites, 4 18-423 neglect, 486-495 Feeding behavior, 473-485, 916-925 Production Hypothesis, 1029-1032 ecology, 503-5 15, 582-590 removal, 106-l 24 Female vocalization, 365-373 size, 19-27, 28-37 Fig-, Orange-breasted, see Cyclopsitta guliel- Viabilitv Hvoothesis. 1029-1032 miterti water loss, 28-37 ’ Finch, House, see Carpodacusmexicanus Egg-capping,755-757 Large-footed, see Pezopetescapitalis Egg-shellremoval, 755-757 Flamingo, American, see Phoenicopterustuber tuber Eggs,447-448, 755-757 Fleischer, Robert C., Stephen I. Rothstein. and Linda EgTettasacra, 383-389 S. .Miller. Mitochbndrial DNA variation indi- El Niiio, 5 16-525 catesgene flow acrossa zone of known second- El Niiio Southern Oscillation, 853-858 ary contactbetween two subspeciesof the Brown- Electrical conductivity, 463-465 headed Cowbird, 185-l 89 Emberizinae, 447-448 Flight, 496-502 Embryo metabolism, 486-495 Flight behavior, 55-6 1 Emlen, StephenT., Peter H. Wrege, Natalie J. Demong, duration, 546-554 and Robert E. Hegner. Flexible growth rates in energy metabolism, 546-554 nestling White-fronted Bee-eaters: a possible song, 12- 18 adaptation to short-term food shortage, 591- Flock size, 676-682 598 Flocking behavior, 864-868 Emms, S. K., and N.A.M. Verbeek. Brood size, food Floral abundance, 279-285 provisioning, and chick growth in the Pigeon Florida, 759-762 Guillemot (Cepphuscolumba), 943-95 1 Flycatcher, Ash-throated, see Myiarchus cinerascens Empidonax difiilis, 563-574 Hammond’s, see Empidonax hammondii -hammon&i, 563-574 Pacific-slope, see Empidonax d@cilis Endanaeredsnecies. 38-43. 469470 Food availability, 89-97 Energeyics,138-146; 153-158,346-353,496-502,546- habits, 1007-1012 554,869-883 provisioning, 943-952 Energy balance, 869-883 restriction, 526-537 budget, 138-146, 598-611 stress,591-598 expenditure, 793-798 Foraging, 259-265, 346-353, 496-502, 777-779 metabolism, 138-146 Foraging efficiency, 346-353 requirements, 153-158 Formicariidae, 445-446 ENSO, 853-858 Fossil stork, 1004-l 006 Entanglement, 25 l-258 Founder effect, 1001-1003 Environmental unpredictability, 591-598 Fraser, James D., see Buehler, David A. INDEX TO VOLUME 93 1051

Fratercula arctica, 390-398 Gyps coprotheres,153-l 58 cirrhata, 251-258, 503-5 15 Gyrafalcon, see Falco rusticolus Frederick, Peter C., see Bildstein, Keith L. Fregata ariel, 555-562 Fregatidae, 555-562 H Frigatebird, Lesser, see Fregata ark1 Habitat, 399-408, 162-765 Fulica americana, 19-21 Habitat fragmentation, 864-868 Fuller, Mark R., see Gessaman, James A. loss, 952-966 Fulmar. Northern. see Fulmarus glacialis Haematopus bachmani, 892-903 Fulmarus’ glacialis, 409-4 17 - Haliaeetus leucocephalus,399408 Fusco, Gea, see Randi, Ettore Handford. Paul. and Steohen C. Louaheed. Variation in duration and frequencycharacters in the song of the Rufous-collaredSparrow, Zonotrichia ca- G pensis,with respectto habitat, trill dialects and Gadwall, see Anas strepera body size, 644-658 Galah, see Cacatua roseicapilla Handford, Paul T., see Austen, Madeline J. W. Gallinula chloropusguami, 3843 Harms, Kyle E., Les D. Beletsky, and Gordon H. Or- Gaston, Anthony J., see Croll, Donald A. ians. Conspecificnest parasitismin three Gauthier, Gilles, and Jo&e Tardif. Female feeding and of New World Blackbirds, 967-974 male vigilance during nesting in Greater Snow Harris, M. P., see Wanless, S. Geese, 701-711 Hatch, Scott A. Evidence for color phaseeffects on the Gauthreaux, Sidney A., Jr., see Belthoff, James R. breeding and life history of Northern Fulmars, Geese, Greater Snow, see Chen caerulescensatlantica 409417 Gene flow, 185-189, 318-329, 926-934 Hatching asynchrony, 19-27 Genetic divergence, 295-301 success,759-762 Geoflroyusgeoffroyi, 302-3 17 Hatchling type, 6 12-629 simplex, 302-3 17 Hawk, Cooper’s, see Accipitercooperii Geographic variation, 383-389, 448-452, 7 12-723, Ferruginous,see Buteo regalis 892-903,987-1000 Red-tailed, see Buteojamaicensis Geothlypistrichas, 12-l 8 Rough-legged,see Buteo lagopuai Gessaman,James A., Gar W. Workman, and Mark R. Swainson’s, see Buteo swainsoni Fuller. Flight performance, energeticsand water Hayward, Gregory D., Cameron B. Kepler, and J. Mi- turnover of Tippler Pigeonswith a harnessand chael Scott. Point counts from clustered popu- dorsal load, 546-5 54 lations: lessons from an experiment with Ha- Gilmer, David S., see Euliss, Ned H. waiian Crows, 676-682 Glossousittaconcinna. 302-3 1I Heaner. Robert E.. see Emlen. Stenhen T. Gloutney, Mark L., and Robert G. Clark. The signif- Hepp, Gary R., and James E. ‘Hines. Factors affecting icance of body mass to female dabbling ducks winter distribution and migration distance of during late incubation, 8 1l-8 16 Wood Ducks from southern breeding popula- Gnatcatcher, California, see Polioptila caltfornica tions, 884-89 1 Gochfeld, Michael, see Burger, Joanna Heron, Eastern Reef, see Egretta sacra Goldstein. Isaac R.. see Strahl. Stuart D. Heusmann. H. W.. see Frank C. Rohwer Goodness:of-fit tests, 164-17 1 Hiebert, Sara M. Seasonaldifferences in the response Gore, Jeffery A., and Michael J. Kinnison. Hatching of Rufous Hummingbirds to food restriction: successin roof and ground colonies of Least body mass and the use of torpor, 526-537 Terns, 759-762 High-seas, 25 l-258 Goulart, Christopher A., see Baker, Myron Charles Hines, James E., see Hepp, Gary R. Gowaty, Patricia Adair, see Droge, Dale L. Hippoboscid flies, 4 18423 Grackle, Boat-tailed, see Quiscalusmajor Hitchcock, Mark A., see Lanning, Dirk V. Common, see Quiscalusquiscula Hobblebush, 575-58 1 Great-tailed, see Quiscalusmexicanus Holocene, 840-852 Greater Antillean, see Quiscalusniger Holway, David A. Nest-site selection and the impor- Graves, J. A., see Ortega-Ruano, J. _ mnce of nest concealmentin the Black-throated Great Plains. 975-986 Blue Warbler. 575-581 Greenberg, Russell, see McDonald, Mary Victoria Hooge, Philip N.. see Koenia, Walter D. Grosbeak, Evening, see Coccothraustesvespertinus Hormones, 354-364,935-942 Group-living, 4 18-423 Hovsak. Drew J.. and Patrick J. Weatherhead. Sam- Grouse, Ruffed, see Bonansa umbellus s pling blood from birds: a technique and an as- Growth, 138-146, 153-158 sessmentof its effect, 746-752 Growth rate, 591-598, 612-629 Hughes, Melissa, see Nowicki, Stephen Grus canadensisrowani, 266-278 Human disturbance, 125-129, 259-265 canadensistabida, 266-278 Hummingbird, Broad-tailed, seeSelasphorusplatycer- Gulf of Mexico, 869-883 cus Gullion, Gordon W., see Jakubas,Walter J., 473-485 Rufous, see Selasphorusrufis 1052 INDEX TO VOLUME 93

Hybridization, 185-189, 825-839 Kern, Michael D., see Sogge,Mark K. Hypoleucusauritus, 840-852 Kern, Robert, see Sogge,Mark K. Khamis, Harry J., see Beal, Kathleen G. I Kiff, Lloyd F., see Klein, Nedra K. Icterus, 82-88 King-Parrot, Australian, see Alisterusscapularis Icterusgalbula, 82-88 Kingbird, Western, see Tyrannus verticalis Incubation, 28-31, 89-97, 125-129, 486-495, 768- Kinnison, Michael J., see Gore, Jeffery A. 773,799-810, 811-816 Kirkpatrick, Roy L., see Morton, John M. Indeterminate laying, 106-l 24 Kittiwake, Black-legged,see Rissa tridactyla Individual recognition, 12-l 8 Klaassen, Marcel, and Rudolf Drent. An analysis of Infanticide, 454-457, 630-636 hatchling resting metabolism: in search of eco- Inouye, David W., William A. Calder, and Nickolas logical correlates that explain deviations from M. Waser. The effect of floral abundance on allometric relations, 6 12-629 feeder censusesof Hummingbird populations, Klein, Nedra K., Manuel A. Marin, Thomas S. Schu- 279-285 lenberg, and Lloyd F. Kiff. Eggs,nests, and nest- Insulation, 538-545 building behavior of the Large-Footed Finch Interrupted migration, 236-250 (Pezopetescapitalis) in Costa Rica, 447-448 Intersexual behavioral differences, 659-665 Klicka, John, and Kevin Winker. Observationsof Rav- Intraspecific differences, 630-636 ens preying on adult Kittiwakes, 755-757 nest intruders, 433-437 Knapic, Michael, see Kern, Michael D. nest parasitism, 8 17-824 Knopf. Fritz L.. see Sedawick. James A. Irruptions, 694-700 Koenig, Walter D., Mark?. St&back, Philip N. Hooge, Islands, 340-345 and Ronald L. Mumme. Distress calls in the Islas Diego Ramirez, 175-l 76 Acorn Woodpecker, 637-643 Itoh, Singi. Geographical variation of the plumage Koford, Rolf R., see Bowen, Bonnie S. polymorphism in the Eastern Reef Heron Komen, Joris. Energy requirements of nestling Cape (Egretta sacra), 383-389 Vultures, 153-l 58 Krapu, Gary L., Christopher P. Dwyer, and Carmen J R. Luna. Orphaned Mallard brood travels alone Jakubas. Walter J.. and Gordon W. Gullion. Use of from nest to water. 779-78 1 Quaking Aspen flower buds by Ruffed Grouse: Kroodsma, Donald E., and Hiroshi Momose. Songsof its relationship to Grouse densities and bud the Japanese population of the Winter Wren chemical composition, 473485 (Troglodytestroglodytes), 424-432 Jarvis, Robert L., see Euliss, Ned H. Kuenzi, Amy Jo, Frank R. Moore, and Ted R. Simons. Jay, Blue, see Cyanocitta crktata Stopover of neotropical landbird migrants on Florida Scrub, see Aphelocomac. coerulescens East Ship Island following trans-gulf migration, Gray-breasted, see Aphelocomaultramarina 869-883 Jays, 438442 Jimenez, Jose Luis, see Strahl, Stuart D. Johnson, L. Scott, and L. Henry Kermott. Effect of L nest-site supplementation on polygynous be- L’Hyver, Marie-Aude, and Edward H. Miller. Geo- havior in the House Wren (Troglodytesaedon), graphic and local variation in nestingphenology 784-787 and clutch size of the Black Oystercatcher,892- Johnson, L. Scott, see Kermott, L. Henry 903 Joint nesting, 159-163 Lanning, Dirk V., and Mark A. Hitchcock. Breeding Junco, Dark-eyed, see Junco hyemalis distribution and habitat of Prairie Falcons in Junco hyemalis, 172-175, 538-545 northern Mexico, 762-765 phaeonotus,138-146, 346-353 Laterallusjamaicensis, 952-966 Junco, Yellow-eyed, see Juncophaeonotus Lathamus discolor,302-3 17 Latitude, 6 12-629 K Latitudinal sex ratio variation, 374-383 Kennedy, E. Dale. Determinate and indeterminate egg- Laymon, Stephen A., see Evens, Jules G. laying patterns: A review, 106-l 24 Lean mass, 463465 Keough, M. J., see Quinn, G. P. Learning, l-l 1 Kepler, Cameron B., see Hayward, Gregory D. Lefevre, Christine, see Siegel-Causey,Douglas Kerlinger, Paul, see Russell, Robert W. Life history, 409-417 Kermott, L. Henry, L. Scott Johnson, and Marilyn S. Lindstedt, Susan M., see Pogson, Thomas H. Merkle. Experimental evidence for the function Linz, George M., see Twedt, Daniel J. of mate replacement and infanticide by males Lipid, 463-465 in a north-temperatepopulation of HouseWrens, Lipid-limitation hypothesis, 1026-1029 630-636 Local variation, 892-903 Kermott, L. Henry, see Johnson, L. Scott Loeffel, Robert E., see Bayer, Range D. Kern, Michael D., and Michael Knapic. Short-term Lohr, Bernard, and StephenNowicki. Pitch production variations in water-vapor pressure in nests of in Carolina Chickadee songs, 197-199 common canaries, 768-773 Lokemoen, John T. Brood parasitism among water- INDEX TO VOLUME 93 1053

fowl nestingon islands and peninsulasin North Miller, Linda S., see Fleischer, Robert C. Dakota, 340-345 Mimicry, 443445 Lorenzini, Rita, see Randi, Ettore Mitochondrial DNA, 98-105, 185-189, 318-329, Lorikeet, Musk, see Glossopsittaconcinna 1016-1019 Orange-billed, see Neopsittacuspullicauda Mixed foraging flocks, 864-868 Papuan, see Charmosynapapou Mobbing, 753-755 Plum-faced, see Oreopsittacusarfaki Mock, Patrick, J., Daily allocation of time and energy Rainbow, see Trichoglossushaematodus of Western Bluebirdsfeedine nestlines.598-6 11 Varied, see Psitteutelesversicolor Molothrus ater, 185-189, 747-752 - ’ Yellow-billed, see Neopsittacusmusschenbroekii artemisiae, 185-l 89 Lory, Western Black-capped, see lory obscurus,18 5-l 89 Lounheed. Steuben C.. see Handford, Paul Molt, 236-250, 209-235, 724-730, 731-737 Lovebird,‘Peach-faced, see Agapornisroseicollis Molt-migration, 236-250 Lowe, Roy W., see Bayer, Range D. Momosey Hiroshi, see Kroodsma, Donald E. Luna, Carmen R., see Krapu, Gary L. Monoaamv, 7 l-8 1, 390-398 Moore, Frank R., see Kuenzi, Amy Jo M Moore, Michael C., see Schoech,Stephan J. Macaroni Penguin, 175-l 76 Moorhen, Mariana Common, see Gallinula chloropus Magpie, Black-billed, see Pica pica guami Magpie, see Pica pica Morphological constraints,644-658 Malacosoma disstria. 473-485 Morphology, 7 12-723 Male/female philopatry, 189-l 9 1 Morrison, Michael L., see Brennan, Leonard A. Male pair status, 89-97 Mortality, 25 l-258, 779-78 1 Mallard, Mariana, see Anus oustaleti Morton, John M., Roy L. Kirkpatrick, and Eric P. Mallard, see Anus platyrhynchos Smith. Comments on estimating total body lip- Mariana Islands, 38-43 ids from measuresof lean mass, 463-465 Marin, Manuel A., see Klein, Nedra K. Morton, Martin, L. Postfledging dispersal of Green- Marler, Peter, see Nowicki, Stephen tailed Towhees to a subalpine meadow, 466- Martin, Pamela A., and Todd W. Arnold. Relation- 468 ships among fresh mass, incubation time, and Multivariate morphometrics, 825-839 water loss in JapaneseQuail eggs,28-37 Mulvihill, Robert S., and C. Ray Chandler. A com- Martin, Purple, see Prognesubis parison of wing shape between migratory and Maryland, 399-408 sedentary dark-eyed Juncos (Junco hyemalis), Mate choice, 82-88, 935-942 172-175 harassment, 365-373 Mumme, Ronald L., see Koenig, Walter D. replacement, 630-636 Mumme, Ronald L., see Schoech,Stephan J. Maturation, 448452 Murre, Common, see Uria aalge Mayer, Paul, M., and Mark R. Ryan. Survival rates of Thick-billed, see Uria lomvia artificial Piping Plover nests in American Av- Murrelet, Marbled, see Brachyramphusmarmoratus ocet colonies, 753-755 Museum specimens,236-250 Maynes, S. F., see Christidis, L. Mycteria, 1004-l 006 McDonald, Mary Victoria, and RussellGreenberg. Nest americana Linnaeus, 1004-1006 departure calls in female songbirds, 365-373 Myiarchus cinerascens,461-462 Meadowlark, Eastern, see Sturnella magna Myrmorchilus, 445-446 Western, see Sturnella neglecta strigilatus,445-446 Melanerves formicivorus.637-643 Me1opsiitacu.sundulatus, 302-3 17 N Melospiza georgiana, l-l 1, 365-373 Naslund, Nancy L., see Singer, Steven W. melodia micronyx, 773-776 Natural nest cavities, 784-787 Merkle, Marilyn S., see Kermott, L. Hemy Naugler, Christopher, T., and Peter C. Smith. Song Merlin, see Falco columbarius similarity in an isolated population of Fox Spar- Merovs bullockoides.591-598 rows (Passerinailiaca), 1001-1003 Mersmann, Timothy J., see Buehler, David A, Nelson, Douglas A. Demography of the Pigeon Guil- Metabolic rate, 7931798 lemot on southeastFarallon Island, California, Metabolism. 538-545 765-768 Mewaldt-King student researchaward, 79 1 Neophema bourkii, 302-3 17 Mexico, 236-250, 762-765 -chrysostoma,302-3 17 Micropsitta bruijnii, 302-3 17 Neovsittacusmusschenbroekii. 302-3 17 pusio, 302-3 17 pullicauda,‘ 302-3 17 Midden site, 840-852 Neotropical landbird migrants, 869-883 Migration, 55-61, 172-175, 236-250, 374-382, 399- migratory bird program, 1041 408, 864-868, 884-891 Neotropics, 447-448 Migration distance, 7 12-723 Nest, 445-446,447-448, 755-757 Migrational-uncertainty hypothesis, 1026-1029 Nest behavior, 365-373 Miller, Edward H., see L’Hyver, Marie-Aude boxes, 784-787 1054 INDEX TO VOLUME 93

building, 19l-l 93 Oriole, Northern see Zcterusgalbzda concealment, 575-581 Ortega-Ruano, J., and J. A. Graves. Reverse mounting departure calls, 365-373 during the courtshipof the EuropeanShag Phal- destruction, 967-974 acrocoraxaristotelis, 859-836 dispersion, 452-454 Osmek, Steven D., see Croll, Donald A. humidity, 768-773 Otus asio, 55-6 1 microhabitat, 575-58 1 stops, 295-301 orientation, 164-l 7 1 Owl, Barn, see Tyto alba parasitism, 967-974 Common Stops, see Ott.0 stops nredation. 575-58 1 Eagle. see Bubo bubo site, 330-339, 575-581 Little; see Athene noctua site abundance, 784-787 Long-eared, see Asio otus site competition, 184-l 85, 46 l-462 Saw-whet, see Aegoliusacadicus site quality, 784-787 Screech,see Otus asio site selection, 563-574, 575-58 1 Short-eared, see AsiofZammeus spacing, 555-562 Tawny, see Strix aluco survival, 753-755 Owls, migrating, 55-6 1 vulnerability, 125-l 29 Oxyura jamaicensis, 582-590 Nesting. 177-180. 340-345. 447-448 Ovstercatcher.Black see Haematopus bachmani Nestingbehavior, 70 l-7 11,’ 768-773 density, 452-454 P habitat, 1007-1012 Page, Gary W., see Evens, Jules G. phenology, 892-903 Pair formation, 82-88 sites, 180-184 Paradisaeidae,738-745 Nestling, 138-146, 793-798 Parakeet, Derbyan, see Psittaculaderbiana care, 598-6 11 Red-fronted, see Cyanoramphusnovaezelandiae development, 591-598 Slaty-headed, see Psittacula himalayana growth, 49-54, 773-776 Parasitism, 49-54 Netta peposaca,175-l 76 Parental care, 125-l 29 Nightjar, European, see Caprimulguseuropaeus investment, 7 l-8 1, 390-398 Noble. David G.. see Croll. Donald A. Parents. 346-353 Nocturnal field observations, 55-6 1 Parotialawesii,’ 738-745 foraging, 259-265 Parrot, Australo-Papuan, 302-3 17 North Dakota, 975-986 Blue-collared, see Geoffroyussimplex North Pacific Ocean, 25 l-258 Blue-winged, see Neophema chrysostoma Northern Great Plains, 975-986 Bourke’s, see Neophema bourkii Northielia haematogaster,302-3 17 Eclectus,see Eclectusroratus Northwest Territories, 193-l 97 Ground, see Pezoporuswallicus Northwestern California, 563-574 Hawk-headed, also Red-fan, see Deroptyusaccip- Nova Scotia. 189-l 9 1 itrinus Nowicki, Stephen, Melissa Hughes, and Peter Marler. Red-capped, see Purpureicephalusspurius Plight songs of Swamp Sparrows: alternative Red-cheeked, see GeoJZiioyusgeoflroyi phonologyof an alternative songcategory, 1-I 1 Red-rumped, see Psephotushaematonotus Nowicki, Stephen, see Lohr, Bernard Superb, see Polytelisswainsonii Nutrient limitation, 1026-1029, 1032-1038 Swift. see Lathamus discolor Nutrient reserve hypothesis, 8 1 l-8 16 , 302-3 17 reserves, 89-97, 799-810, 811-816, 1026-1029, Parulinae, 712-723, 864-868 1029-1032 Parus atricapillus, 62-70, 130-l 37 Nutrition, 458-46 1 carolinensis,197-199 numbeli, 130-l 37 0 rufescens,130-l 37 Oaks, 438-442 Passerdomesticus. 175-l 76 Observer variation, 676-682 Passerculussand&chensis, 10 16-l 0 19 Offspring, 346-353 Passerellailiaca, 100l-l 003 Oil development, 180-l 84 Passerinaamoena, 236-250 Old-growth forest, 330-339, 563-574 ciris, 209-235, 987-1000 Oliphant, Lynn W., see Bradley, Mark Penguin, 777-779 Olson, Storm L. The fossil record of the Myc- Peninsulas,340-345 teria (Ciconiidae) in North America, 100&1006 Peterson, A. Townsend. Geographic variation in the Ontogeny, 448-452 ontogeny of beak coloration of Gray-breasted Optimal foraging, 503-5 15 Jays

Phalacrocoracidae,44-48, 840-852 Populustremuloides, 413-485 Phalacrocorax,859-863 Postfledgingdispersal, 466-468 Phalacrocoraxalbiventer. 825-839 Postnatal dispersal, 466468 aristotelis,859-863 Poulin. Robert. Grouo-livina and infestation bv ec- atriceps,825-839 toparasitesin Passer&, 4 18-423 - auritus, 840-852, 853-858 Pre-incubation behavior, 659-665 cadllatus. 840-852 Predation risk, 125-l 29 carbo, 840-8 52 Predator attraction, 637-643 kenyoni, 840-852 Predator-prey interaction, 755-757 magellanicus,44-48 Prescott, David R. C. Winter distribution of age and pelagicus,840-852 sex classesin an irruptive migrant, the Evening pen%llatus, 853-858 Grosbeak (Coccothraustesvespertinus), 694-700 uersoicillatus.840-852 Pribil, Stanislav, and Jaroslav Picman. Why house urile, 840-852 wrens destroy clutchesof other birds: a support Phalcoboenusaustralis. 175-l 16 for the nest site competition hypothesis, 184- Phenylpropanoid, 473485 185 Philohela minor, 463-465 Primary molt, 724-730 Phoenicopterusruber ruber, 916-925 Progesterone,354-364 Phonology, l-l 1 Prognesubis, 666-675 Phylogeneticrelationships, 295-301 Protein electrophoresis,302-3 17 species,987-1000 polymorphism, 295-30 1 Phylogeny, 424-432 Protein-limitation hypothesis, 1026-1029 Phylogeny inference, 98-105 Protomastro, JorgeJ., see Caziani, Sandra M. Pica pica, 49-54, 452-454 Psephotushaematonotus, 302-3 17 Picman. Jaroslav. see Pribil. Stanislav Psittacellabrehmii, 302-3 17 Pierotti; Raymond. Review of Ravens in Winter by picta, 302-3 17 Bemd Heinrich, 788-789 Psittacidae,302-3 17 Pierotti, Raymond. Individual variation and the costs Psittaculaderbiana, 302-3 1I of reproduction, Review of Lifelime Reproduc- himalayana, 302-3 17 tion in Birds by Ian Newton, 1039-1040 Psitteutrlesversicolor, 302-3 17 Pigeon Guillemot, see Cepphuscolumba Ptiloris, 138-145 Pigeon, Tippler, see Columba livia Ptiloris alberti, 138-145 Pintails, Northern, see Anus acuta intercedens,738-745 Pipilo aberti, 98-105 magnificus,738-745 albicollis, 98-l 05 paradiseus,738-745 chlorura, 466468 victoriae,738-745 crissalis,98-105 Ptychoramphusaleuticus, 486-495 fiscus, 98-105 Puffin, Atlantic, see Fratercula arctica Pitch change, 197-199 Tufted, see Fratercula cirrhata Platycercuselegans, 302-3 1I Pufinus griseus,251-258, 724-730 eximius, 302-3 17 tenuirostris,25 l-258 Plover, Piping, see Charadrius melodus Purpureicephalusspurius, 302-3 1I Plumage, 987-1000 Pygmy-Parrot, Buff-faced, see Micropsitta pusio color, 383-389 Red-breasted, see Micropsitta bruijnii coloration, 82-88 polymorphism, 409-4 17 Q Plumages,209-235 Pochard, Rosy-billed, see Netta peposaca Quail, Japanese,see Coturnix japonica Pogson, Thomas H., and Susan M. Lindstedt. Distri- Quinn, G. P., and M. J. Keough. Repeated measures bution and abundanceof large Sandhill Cranes. analysis of variance: a comment on Beal and Grus canadensis,wintering in California’s Cen: Khamis (1990), 200-202 tral Valley, 266-278 Quiscalusmajor, 3 18-329 Point counts, 616-682 mexicanus,3 18-329, 365-313 Polioptila californica, 1042 niger, 3 18-329 Polyborusplancus, 175-l 76 quiscula,3 18-329, 365-373 Polygyny, 784-787 Polymorphism, 409-4 17 R Polytelisswainsonii, 302-3 17 Radio transmitter, 546-554, 717-779 Population cycles, 473-485 Rail, Black, see LateraNus iamaicensis differentiation, 926-934 Ralph, C. John, see Singer: Steven W. dynamics, 399-408 Randi, Ettore, Gea Fusco, Rita Lorenzini, and Fer- monitoring, 130-l 37 nando Spina. Allozyme divergence and phylo- size, 279-285 genetic relationships within the Strigiformes, status, 266-278 295-30 1 structure, 3 18-329 Rao’s spacingtest, 164-l 7 1 1056 INDEX TO VOLUME 93

Rasmussen,Pamela C. Relationships between coastal SouthAmerican King and Blue-eyedShags., 825- S 839 Saguaro,666-675 Raven, Common, see Corvuscorux Sakai, Howard F., and Barry R. Noon. Nest-site char- Recorder, 777-779 acteristicsof Hammond’s and Pacific-slopeFly- Recurvirostra americana, 753-755 catchersin northwestern California, 563-574 Redhead, see Aythya americana San Clemente Island, 104l-l 042 Reichel, James D., see Stinson, Derek W. Sanderling, see Calidris alba Repasky, Richard R., Roberta J. Blue, and Phillip D. Savinetskii, Akady B., see Siegel-Causey,Douglas Doerr. Laying Red-cockaded Woodpeckers Scarlett,Todd L., and Kimberly G. Smith. Acorn pref- cache bone fragments, 458-46 1 erence of urban Blue Jays (Cyanocitta cristata) Repeated measuresanalysis of variance, 200-203 during fall and springin northwesternArkansas, Replacement female, 454-457 438442 Reproduction, 496-502, 1013-1016 Scaup, Lesser, see Aythya a&is Reproductive behavior. 7 l-8 1 Schoech,Stephan J., Ronald L. Mumme, and Michael effort, 8 17-824 C. Moore. Reproductive endocrinology and hormones, 354-364 mechanisms of breeding inhibition in cooper- success,286-294, 683-693 atively breeding Florida Scrub Jays (Aphelo- Resourcepartitioning, 1007-1012 coma c. coerulescens), 354-364 Resources,279-285 Schulenberg,Thomas S., see Klein, Nedra K. Restani, Marco. Resource partitioning among three Scott, Abby C., and Marc Bekoff. Breeding behavior Buteo species in the Centennial Valley, Mon- of Evening Grosbeaks, 7 l-8 1 tana, 1007-1012 Scott, J. Michael, and Edward 0. Garton. Population Resting metabolic rate, 6 12-629 estimates of the Black-canned Vireo. 469-470 Retardation, 591-598 Scott, J. Michael, see Hayward,-Gregory D. Reverse mounting, 159-163, 859-863 Screams,637-643 Reversed sexual dominance, 10 1O-l 0 12 Sea surfacetemperature anomaly, 853-858 sexual size dimorphism, 659-665 Seabirds,25 l-258, 503-5 15, 765-768, 777-779 Reville, Barry J. Nest spacingand breeding successin Seasonaladjustments, 538-545 the Lesser Frigatebird (Fregata ariel), 555-562 Second broods, 683-693 Riflebird, Magnificent, see Ptiloris magnijicus Secondarymetabolite, 473-485 Victoria’s, see Ptiloris victoriae Sedgwick, James A., and Fritz L. Knopf. The loss of Riflebirds, see Ptiloris avian cavities by injury compartmentalization, Ringneck, see Barnardius zonarius 78 l-783 Rising, James D., see Zink, Robert M. Seegar,Janis K. D., see Buehler, David A. Rissa tridactyla. 755-757 Selasphorus platycercus, 279-285 Ritchie, Robert J. Effects of oil development on pro- rufus, 526-537 viding nestingopportunities for Gyrfalcons and Serinus canarius, 768-773 Rough-leggedHawks in northern Alaska, 180- Sex, 694-700 184 differences, 884-89 1 Ritchison, Gary. The flight songsof Common Yellow- ratio, 374-382 throats: description and-causation, 12-18 Sex-biasedprovisioning, 793-798 Ritter, Michael W., see Stinson, Derek W. Sexual display, 935-942 Robertson, Raleigh J., see Chek, Andrew A. selection, 82-88, 454-457 Rocky Mountain National Park, 7 l-8 1 Seymour, Norman R. Philopatry in male and female Rohwer. Frank C.. and H. W. Heusmann. Effects of American Black Ducks, 189-19 1 brood size and age on survival of female Wood Shag, Blue-eyed, see Phalacrocorax atriceps Ducks, 8 17-824 European, see Phalacrocorax aristotelis Rohwer, Frank C., see Arnold, Todd W. Kenyon’s, see Phalacrocorax kenyoni and Sticto- Roof-nesting, 759-762 carbo kenyoni Rootes, William L., see Zink, Robert M. King, see Phalacrocorax albiventer Rosella, Eastern, see Platycercus eximius Pelagic, see Phalacrocorax pelagicus and Sticto- Rosenberg,Kenneth V., see Chapman, Angela carbo pelagicus Rosenfield, Robert N., and John Bielefeldt. Unde- Red-faced. see Phalacrocorax urile and Stictocar- scribed bowing disnlav in the Cooner’s Hawk. bo urile 191-193 - _ . Rock, see Phalacrocorax magellanicus Rosenfield, Robert N., and John Bielefeldt. Vocaliza- Shags,840-852, 859-863 tions of Cooper’s Hawks during the pre-incu- Shaw, D. D., see Christidis, L. bation stage, 659-665 Shearwater, Short-tailed, see Pujinus tenuirostris Rothstein, Stephen I., see Fleischer, Robert C. Sooty, see Pujinus griseus Russell, Robert W., Peter Dunne, Clay Sutton, and Shodde, R., see Christidis, L. Paul Kerlinger. A visual studyof migratingOwls Shorebird, 259-265 at Cape May Point, New Jersey, 55-6 1 Shoveler, Northern, see Anas clypeata Ryan, Mark M., see Mayer, Paul M. Sialia currucoides, 46 1-462 INDEX TO VOLUME 93 1057

mexicana. 598-6 11 Spizella breweri, 365-313 sialis, 793-798 St. Louis, Vincent, L., and Lees Breebaart. Calcium Siegel-Causey,Douglas, Christine Lefevre, and Arkadii supplements in the diet of nestling Tree Swal- B. Savinetskii. Historical diversity of Conno- lows near acid sensitive lakes, 286-294 rants and Shagsfrom Amchitka Island, Alaska, Stallcup, Richard W., see Evens, Jules G. 840-852 Stanback,Mark T., see Koenig, Walter D. Sierra Nevada, see 130-l 37 Starling, European, see Sturnus vulgaris Simons, Ted R., see Kuenzi, Amy Jo Statistical analyses, 1023-1025 Simpkin, Janice L., and Alan A. Gubanich. Ash- Status, 38-43 throated Flycatchers (Myiarchus cinerascens) Sterna antillarum, 759-162 raise Mountain Bluebird (Sialia currucoides) dougallii, 125-129 young, 461462 hirundo, 125-l 29 Simultaneousinference. 1023-1025 Stewart, David J., and Cynthia Annett. Review of Dy- Singer, Stephanie A., see Singer, Steven W. namic Modeling in Behavioral Ecology by M. Singer, Steven W., Nancy L. Naslund, Stephanie A. Mange1and C. W. Clark, 789-790 Singer, and C. John Ralph. Discovery and ob- Stictocarbo kenyoni, 840-852 servations of two tree nests of the Marbled pelagicus, 840-852 Murrelet, 330-339 urile, 840-852 Singingbehavior, 424-432 Stinson, Derek W., Michael W. Ritter, and James D. Site choice, 555-562 Reichel. The Mariana Common Moorhen: de- Smith, Eric P., see Morton, John M. cline of an island endemic, 38-43 Smith, Kimberly G., see Scarlett, Todd L. Stone, Eric, and Charles H. Trost. The effects of sup- Smith, Peter C., see Naugler, Christopher T. plemental food on nestdispersion in Black-billed Social interaction, 701-7 11 Magpies, 452-454 Sociality, 448452 Storey, A. E., see Creelman, E. Sodhi, Navjot S. Pair copulations, extra-pair copula- Stork, Wood, see Mycteria americana Linnaeus tions, and intraspecificnest intrusionsin Merlin, Storks, 1004-1006 433437 Stouffer, Philip C. Intraseasonalcosts of reproduction Sogge,Mark K., Michael D. Kern, Robert Kern, and in Starlings, 683-693 Charles van Riper, III. Growth and develop- Strahl, Stuart D., Philip A. Desenne, Jose Luis Jime- ment of thermoregulation in nestling San Mi- nez, and Isaac R. Goldstein. Behavior and bi- guel Island Song Sparrows, 173-116 ology ofthe Hawk-headed Parrot, Deroptyus ac- Soler, J. J., see Soler, M. cipitrinus, in southern Venezuela, 171-l 80 Soler, M., and J. J. Soler. Growth and development of Striated Caracara, see Phalcoboenus australis Great Spotted Cuckoos and their Magpie host, Strigiformes, 295-301 49-54 Strix aluco, 295-301 Song, l-l 1, 12-18,147-152,424-432,443-445,784- Sturnella magna, 365-373 787 neglecta, 365-373 characteristics,147-l 52 Sturnus vulgaris, 683-693 populations, 424-432 Stutchbury,Bridget J. Coloniality and breedingbiology production, 197-199 of Purple Martins (Progne subis hesperia) in sa- similarity, 1001-1003 guaro cacti, 666-675 variation, 147-l 52, 644-658 Subalpine, 466-468 Songbirds, 365-373 Sullivan, Kimberly A., see Weathers, Wesley W. South Africa, 124-730 Sun compass, 1020-1023 Spalding, Marilyn G., see Bildstein, Keith L. Sunflower, 975-986 Sparrow, Botteri’s, see Aimophila botterii Sunnlemental feedina. 19-27 Brewer’s, see Spizella breweri - -food, 452-454 -’ Fox, see Passerella iliaca Survey design, 469410, 410-472 Grasshopper,see Ammodramus savannarum Survival, 1013-1016 House, see Passer domesticus Survivorship, 346-353, 765-768 Rufous-collared, see Zonotrichia capensis Sutton, Clay, see Russell, Robert W. Savannah, see Passer&us sandwichensis Swabv. R. J.. see Beehler. Bruce M. Seaside,see Ammodramus maritimus Swallow, Tree, see Tachycineta bicolor Sharp-tailed, see Ammodramus caudacutus Swanson, David L. Seasonaladjustments in metabo- Song, see Melospiza melodia lism and insulationin the Dark-eyed Junco,538- Swamp, see Melospiza georgiana 545 White-crowned, see Zonotrichia leucophrys gam- Systematics,302-3 17, 738-745 belii Spatial memory, 1020-1023 Specieslimits. 98-105. 1016-1019 T recognition 197-199 Tachycineta bicolor, 286-294, 454-451 Sperm competi;ion, 433-437 Tardif, JosCe,see Gauthier, Gilles Spina, Fernando, see Randi. Ettore Teal, Blue-winged, see Anas discors 1058 INDEX TO VOLUME 93

Tern, Common, see Sterna hirundo Warbler, Black-throated Blue, see Dendroicacaerules- Least, see Sterna antillarum tens Roseate, see Sterna dougallii Yellow, see Dendroicapetechia Territoriality, 1013-1016 _ Warkentin. Ian G.. see Derrickson. Kim C. Testosterone. 354-364. 935-942 Warning mate, 12118 Thermocline: 853-858’ Waser, Nickolas M., see Inouye, David W. Thermogenesis,113 Washington, 853-858 Thermoregulation, 773 Water flux. 546-554 Thompson, Christopher W. The sequenceofmolts and Water-vapor pressure,768-713 plumagesin painted buntings and implications Waterfowl, 1026-1029, 1032-1038 for theoriesofdelayed plumagematuration, 209- revroduction. 1029-1032 235 Weatherhead, Patrick J., see Hoysak, Drew J. Thompson, Christopher W. Is the Painted Bunting ac- Weatherhead, Patrick, J., Drew J. Hoysak, Karen J. tually two species?Problems determining spe- Metz, and Christopher G. Eckert. A retrospec- cies limits between allopatric populations, 987- tive analysisof red-band effectson Red-winged 1000 Blackbirds, 1013-1016 Thorn-tailed Rayadito, see 175-l 76 Weathers, Wesley W., see Droge, Dale L. Thryomanesbewickii, 443-445 Weathers, Wesley W., and Kimberly A. Sullivan. Tiger-Parrot, Brehm’s, see Psittacella brehmii Growth and energeticsof nestling Yellow-eyed Painted, see Psittacellapicta Juncos, 138-146 Time budget, 598-6 11, 70 l-7 11 Weathers, Wesley W., and Kimberly A. Sullivan. For- TOBEC, 463-465 agingefficiency of parent Junco and their young, Torpor, 526-537 346-353 Total body electrical conductivity, 463-465 Weimerskirch, H. Sex-specificdifferences in molt strat- Towhee, Brown, 98-105 egy in relation to breeding in the Wandering Green-tailed, see Pipilo chlorura Albatross, 731-737 Transequatorial migration, 724-730 Wetlands, 9 16-925 Travel, 779-78 1 Wiedenfeld, David A. Geographical morphology of Tree nests, 330-339 male Yellow Warblers, 7 12-723 Trichoalossushaematodus. 302-3 17 Wilson, Ulrich W. Responsesof three Seabird species Troglodytesaedon, 184-li5,443445,630-636,784- to El Niiio events and other warm episodeson 787 the Washineton Coast 1979-1990. 853-858 troglodytes,424-432 Wiltschko, Wolfgang, see Balda, Russell P. Tubaro, Pablo Luis. Can Troglodytesaedon in Argen- Wing length, 5 16-525, 987-1000 tina “mimic” the songs of Thryomanes be- shape, 172-175 wickii?, 443-445 Wingfield, John C., see Borgia, Gerald Twedt, Daniel J., William J. Bleier, and George M. Winker, Kevin, see Klicka, John .Linz. Geographicand temporal variation in the Winter distribution, 266-278, 374-383,69&700, 884- diet of Yellow-headed Blackbirds. 975-986 891 Tyrannusverticalis, 164-l 7 1 residents, 864-868 Tyto alba, 55-61, 295-301 Woodcock, American, see Philohela minor Woodcreeper, Buff-throated, see Xiphorhynchusgut- U tatus Underhill, Leslie G., see Cooper, John Plain-brown, see Dendrocinclafuliginosa Uris aalge, 516-525, 853-858 Spix’s, see Xiphorhynchusspixii lomvia, 251-258, 496-502 White-chinned, see Dendrocinclamerula Woodcreepers(Dendrocolaptidae), 904-9 15 Woodpecker, Acorn, see Melanerpesformicivorus V Workman, Gar W., see Gessaman. James A. van Riper, Charles, III, see Sogge,Mark K. Wrege, Peter H., see Emlen, Stephen T. Vehrencamp, Sandra L., see Bowen, Bonnie S. Wren. Bewick’s. see Thrvomanesbewickii Venezuela, 177-l 80, 9 16-925 House, seeTroglodytes‘ aedon Verbeek, N.A.M., see Emms, S. K. Winter, see Troglodytestroglodytes Vireo atricapillus,469-470, 470-472 Vireo, Black-capped,see Vireo atricapillus x Virgin Islands. 864-868 Xanthocephalusxanthocephalus, 365-373, 967-974, Vocalization, 62-70, 365-373, 659-665 975-986 Vulture, Cape, see Gypscoprotheres Xiphorhynchusguttutus, 904-9 15

W Y Wallace, George E. Noteworthy bird records from Yellowthroat, Common, see Geothlypistrichas southernmostChile, 175-l 76 Young, Bruce E. Annual molts and interruption of the Wanless, S., and M. P. Harris. Diving patterns of full- fall migration for molting in Lazuli Buntings, grown and juvenile Rock Shags,44-48 236-250 INDEX TO VOLUME 93 1059

Z Zink, Robert M., Donna L. Dittmann, Steven W. Car- Zink, Robert M., and Donna L. Dittmann. Evolution diff, and James D. Rising. Mitochondrial DNA of Brown Towhees: mitochondrial DNA evi- variation and the taxonomic statusof the Large- dence, 98-105 billed Savannah Sparrow, 10 16-l 0 19 Zink. Robert M., William L. Rootes, and Donna L. Zonotrichia capensis,644-658 Dittmann. Mitochondrial DNA variation, pop- leucophrysgambelli, 147-152 ulation structure,and evolution ofthe Common Zooarchaeology,840-852 Grackle (Quiscalusquiscula), 3 18-329

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