J. C.  Eitniear and Tapia, A. A., ?Red-billed Pigeon (Columba flavirostris) nest predated by Groove-billed Ani (Crotophaga sulcirostris)?, Ornitolog{\'?a Neotropical, vol. 11, pp. 231-232, 2000.

N.  Krabbe and Coopmans, P., ?Rediscovery of Grallaria alleni (Formicariidae) with notes on its range, song and identification?, Ibis, vol. 142, pp. 183-187, 2000.

P. T.  Sherman, ?Reproductive biology and ecology of White-winged Trumpeters (Psophia leucoptera) and recommendations for the breeding of captive trumpeters?, Zoo Biology, vol. 19, pp. 65-84, 2000.

M.  Galetti and de Carvalho, Jr., O., ?Sloths in the diet of a Harpy Eagle nestling in eastern Amazon?, Wilson Bulletin, vol. 112, pp. 535-536, 2000.

M.  Hau, Wikelski, M., and Wingfield, J. C., ?Visual and nutritional food cues fine-tune timing of reproduction in a Neotropical rainforest bird?, Journal of Experimental Zoology, vol. 286, pp. 494-504, 2000.

C. S.  Fontana, Joenck, C. M., and Mähler, Jr., J. K. F., ?Description of the nest and eggs of the Shear-tailed Gray-Tyrant (Muscipipra vetula) and considerations on its historical ecology implications?, Ornitolog{\'?a Neotropical, vol. 11, pp. 169-172, 2000.

T. A.  Panasci and Witacre, D. F., ?Diet and foraging behavoir of nesting Roadside Hawks in Petén, Guatemala?, Wilson Bulletin, vol. 112, pp. 555-558, 2000.

L. E.  Friesen, Wyatt, V. E., Cadman, M. D., Mackay, R. J., Cheskey, E. D., Allen, M. L., and Ramsay, D., ?Extent of double-brooding and seasonal movement of nesting females in a northern population of Wood Thrushes?, Wilson Bulletin, vol. 112, pp. 505-509, 2000.

J. A.  Stratford, ?A Ferruginous-backed Antbird, Myrmeciza ferruginea, nest from central Amazonas, Brazil?, Revista Brasileira de Ornitologia, vol. 8, pp. 43-44, 2000.

J. E.  Sanchez, Mulvihill, R. S., and Master, T. L., ?First description of the nest and eggs of the Green-crowned Brilliant (Heliodoxa jacula), with some behavioral notes?, Ornitolog{\'?a Neotropical, vol. 11, pp. 189-196, 2000.

D. G.  Christian and Roberts, D., ?First description of the nest and nesting behavior of the Nightengale Wren?, Wilson Bulletin, vol. 112, pp. 284-287, 2000.

S. K.  Willson, ?First nest record of the White-throated Antbird (Gymnopithys salvini) and detailed nest records of the Hairy-crested Antbird (Rhegmatorhina melanosticta)?, Ornitolog{\'?a Neotropical, vol. 11, pp. 353-357, 2000.

J. R.  Squires, ?Food habits of Northern Goshawks nesting in south central Wyoming?, Wilson Bulletin, vol. 112, pp. 536-539, 2000.

L. F.  de A.  Figueiredo, Gussoni, C. O. A., and de Campos, R. P., ?Levantamento da avifauna do Parque Estadual Juquery, Franco da Rocha, São Paulo: uma avalia{\c c}ão auto-cr{\'?tica das técnicas de campo para inventarios ornitológicos?, Boletim Centro de Estudios Ornitológicos, vol. 14, pp. 36-50, 2000.

M. D.  Denton and Blue-Smith, J. R., ?Nest and breeding behavior of the Black-tailed Leaftosser Sclerurus caudacutus (Furnariidae)?, Ornitolog{\'?a Neotropical, vol. 11, pp. 173-175, 2000.

Y.  Oniki and Willis, E. O., ?Nesting behavior of the Swallow-tailed Hummingbird, Eupetomena macroura (Trochilidae, Aves)?, Revista Brasileira de Biologia, vol. 60, pp. 655-663, 2000.

J. L.  Morrison and Phillips, L. M., ?Nesting habitat and success of the Chimango Caracara in southern Chile?, Wilson Bulletin, vol. 112, pp. 225-232, 2000.

A.  Dyrcz, ?Nesting of the Mangrove Swallow (Tachycineta albilinea) in nests of the Rusty-Margined (Myozetetes cayanensis) and Social (M. similis) Flycatchers?, Ornitolog{\'?a Neotropical, vol. 11, pp. 83-84, 2000.

C. D.  Cadena, Londoño, G. A., and Parra, J. L., ?Nesting records of five antbird species from the Colombian Amazon?, Wilson Bulletin, vol. 112, pp. 313-317, 2000.

L. A. C.  Melo, Faria, L. P., Vasconcelos, M. F., and Rodrigues, M., ?Nidifica{\c c}ão e cuidado parental do bacurau-pequeno, Caprimulgus parvulus Gould, 1837, no Parque Nacional da Serra do Cipó, Minas Gerais?, Ararajuba, vol. 8, pp. 109-113, 2000.

F. C. T.  Lima and Aleixo, A., ?Notas sobre algumas aves em ambientes antropizados da cidade de Campinas, São Paulo, Brasil?, Boletim Centro de Estudios Ornitológicos, vol. 14, pp. 2-3, 2000.

J. J.  Protomastro, ?Notes on the nesting of Variegated Antpitta Grallaria varia?, Cotinga, vol. 14, pp. 39-41, 2000.

A.  Dyrcz, ?Observations at nests of the Lesser Kiskadee (Philohydor lictor) on Barro Colorado Island (Republic of Panama)?, Ornitolog{\'?a Neotropical, vol. 11, pp. 359-362, 2000.

G. L.  Farnsworth and Simons, T. R., ?Observations of Wood Thrush nest predators in a large contiguous forest?, Wilson Bulletin, vol. 112, pp. 82-87, 2000.

D. A.  Westcott and Graham, D. L., ?Patterns of movement and seed dispersal of a tropical frugivore?, Oeocologia, vol. 122, pp. 249-257, 2000.

K. S.  Bostwick, ?Display behaviors, mechanical sounds, and evolutionary relationships of the Club-winged manakin (Machaeropterus deliciosus)?, Auk, vol. 117, pp. 465-478, 2000.

K. S.  Berg, ?Field notes on the biology of the Long-wattled Umbrellabird Cephalopterus penudliger in west Ecuador?, Cotinga, vol. 14, pp. 26-29, 2000.

A. J.  Baker, Aguirre-Barrera, O. A., Whitacre, D. F., and White, C. M., ?First record of a Barred Forest Falcon (Micrastur ruficollis) nesting in a cliff pothole?, Ornitolog{\'?a Neotropical, vol. 11, pp. 81-82, 2000.

D. L.  Anderson, ?Notes on the breeding, distribution, and toxonomy of the Ocellated Poorwill (Nyctiphrynus ocellatus) in Honduras?, Ornitolog{\'?a Neotropical, vol. 11, pp. 233-238, 2000.

F. M.  de S.  Braga, ?Ocorrência de Fluvicola nengeta (Tyrannidae) no reservatório de Volta Grande, Rio Grande (MG-SP)?, Boletim Centro de Estudios Ornitológicos, vol. 14, pp. 7-9, 2000.

D. J.  Brightsmith, ?Use of arboreal termitaria by nesting birds in the Peruvian Amazon?, Condor, vol. 102, pp. 529-538, 2000.

M. A.  Pizo, ?Attack on Chestnut-bellied Euphonia nestlings by army ants?, Wilson Bulletin, vol. 112, pp. 422-424, 2000.

D. M.  Keppie and Braun, C. E., ?Band-tailed pigeon (Columba fasciata)?, in The Birds of North America, 2000, pp. 1-27.

J. J.  Nocera and Taylor, P. D., ?Behavior of post-nest failure and non-breeding Common Loons during the breeding season?, Wilson Bulletin, vol. 112, pp. 532-534, 2000.

M. D.  Schulze, Córdova, J. L., Seavy, N. E., and Whitacre, D. F., ?Behavior, diet, and breeding biology of Double-toothed Kites at a Guatemalan lowland site?, Condor, vol. 102, pp. 113-126, 2000.