Literature

Authorssort descendingYearTitle
D. F. Andrews, Baltosser W. H.1989First record of Allen’s Hummingbird east of Louisiana
T. G. Balgooyen1989Natural history of the American Kestrel in Venezuela
W. H. Baltosser1989Nectar availability and habitat selection by hummingbirds in Guadeloupe Canyon
R. C. Banks, Calder W. A.1989Did Lewis and Clark discover the Broad-tailed Hummingbird (Selasphorus platycercus)?
A. M. Baumgartner1989Composition of Ruby-throated Hummingbird populations in northeast Oklahoma
A. M. Baumgartner1989Ruby-throated Hummingbird populations in northeastern Oklahoma-1977-1978
D. E. Blockstein1989Crop milk and clutch size in Morning Doves
C. R. Brown, Sherman L. R.1989Variation in the appearance of swallow eggs and the detection of intraspecific brood parasitism
A. Cruz, Andrews R. W.1989Observations on the breeding biology of passerines in a seasonally flooded savanna in Venezuela
M. V. Duvic1989Leucistic Ruby-throated Hummingbird near Byram, Mississippi
R. M. Fraga1989Colony sizes and nest tres of Montezuma Oropendolas in Costa Rica
S. N. G. Howell1989Additional information on the birds of the Campeche Bank, Mexico
S. N. G. Howell, Webb S.1989Notes on the Honduran Emerald
A. Kendall, Kuehler C.1989Artificial incubation and hand-rearing of an Andean cock of the rock (Rupicola peruviana)
R. F. Martin, Scott, P. E., Martin, M. W.1989Mate fidelity and breeding-site specificity of the Turquoise-browed Motmot
G. H. Orians, Røsjaftm, E., Beletsky, L. D.1989Do Brown-headed Cowbirds lay their eggs at random in the nests of Red-winged Blackbirds?
K. - L. Schuchmann1989Release of gaping in hummingbirds (Trochilidae)
A. F. Skutch1989Courtship of the Rufous Piha Lipaugus unirufus
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith