126 
THE WILSON JOURNAL OF ORNITHOLOGY • Vol. 124. No. 1. March 2012 
and clutch sizes in North and South American birds. 
Science 287:1482-1485. 
Mason. I*. 1985. The nesting biology of some passerines of 
Buenos Aires. Argentina. Ornithological Monographs 
36:96- ICM. 
May HELD. II 1961. Nesting success calculated from 
exposure. Wilson Bulletin 73:255-261. 
MOREAU. R. E. 1944. Clutch size: a comparative study with 
special reference to African birds. Ibis 86:286-347. 
Murray Jr.. B. G. 1985. Evolution of clutch size in tropical 
species of birds. Onithological Monographs 36:505-519. 
PlRATHI.il. A. J., M. A. C. SlQUEIRA, AND L. O. 
Marcondfs-Machado. 2000. Reproduyao e muda 
do penas cm aves de sub-bosque na regiao leste dc 
Mato Grosso do Sul. Ararajuba 8:9-107. 
Pletschet. S. M. and J. F. Kelly. 1990. Breeding biology 
and nest success of Palila. Condor 92:1012-1021. 
Ricklees. R. E. 1968. Paitems of growth in birds. Ibis 
110:419-451. 
Ricklees, R. E. 1969. An analysis of nesting mortality in 
birds. Smithsonian Contributions lo Zoology 9:1-48. 
Ricklefs. R. E. 1976. Growth rales of birds in the humid 
New World Tropics. Ibis I 18:179-207. 
Ricklees, R. E. 2000. Lack. Skutch and Moreau: the early 
development of life-history thinking. Condor 102:3-8. 
Ridgely. R. S. and G. Tudor. 1994. The birds of South 
America. Volume 2. University of Texas Press, Austin 
USA. 
Sick, H. 1997. Ornitologia Brasileira. Hditora Nova 
Fronteira. Rio de Janeiro, Brazil. 
Skutch, A. F. 1945. Incubation and nestling periods of 
Central American birds. Auk 62:8-37. 
Skutch, A. F. 1949. Do tropical birds rear as nuns tumi 
as they can nourish? Ibis 91:430-455. 
SKUTCH. A. F. 1954. Life histories of Central Vnencai 
birds. I. Pacific Coast Avifauna 31 
SKUTCH. A. F. 1985. Clutch size, nesting success icd 
predation on nests of neotropical birds, reviewed 
Ornithological Monographs 36:575-594. 
Sutiek, G. C., D. J. Sawatzky. D. m. Cooper. vndR m 
BRIGHAM. 1996. Renesting intervals in Sjyagun 
Pipit, Anthus spragueii. Canadian FicId-Naturali-t 
I 10:1—1. 
Tyler. S. J. 2004. Family Motacillidae (Pipits and 
wagtails). Pages 689-743 in Handbook of the bu:■ 
of the world. Volume 9. Cotingas lo pipits and 
wagtails (J. del Hoyo, A. Elliott, and D, Chnwit 
Editors). Lynx Edicions, Barcelona. Spain. 
VfcRBEEK. N. A. M. 1970. Breeding ecology of the Wav 
Pipit. Auk 87:425-451. 
White, 0. C. and K. P. Burnham. 1999. Program 
MARK: survival estimation from populations of 
marked animals. Bird Study 46 (Supplement): 129- 
138. 
Yom-Tov. Y., M. i. Christie, and G. J. Iglesias, 1994 
Clutch size in passerines of southern South America 
Condor 96:170-177. 
Young, B. E. 1994. Geographic and seasonal paitems or 
clutch-size variation in House Wrens. Auk 111:545 
555. 
