Asociación de dos especies de picaflores con árboles del género <i>Eucalyptus</i> (Myrtaceae) en la provincia de Buenos Aires
Tapa del número actual
PDF (Spanish)

Keywords

Myrtaceae
Leucochloris albicollis
Hylocharis chrysura
Eucalyptus
Hummingbirds
Trochilidae
Diet

How to Cite

Montaldo, Norberto H. 1985. “Asociación De Dos Especies De Picaflores Con árboles Del género Eucalyptus (Myrtaceae) En La Provincia De Buenos Aires”. El Hornero 12 (3): 159-62. https://doi.org/10.56178/eh.v12i3.1186.

Abstract

Association of two species of hummingbirds with trees of the genus Eucalyptus (Myrtaceae) in the province of Buenos Aires. The importance of Eucalyptus trees, in particular the E. globulus, in the diet of some species of hummingbirds, especially during the winter, has been reported. Field observations carried out in Villa Gesell (on Leucochloris albicollis), Pereyra Iraola and Ezeiza (on Hylocharis chrysura), indicate that this association is also present in the province of Buenos Aires. Our observations during late autumn lend support to the belief that both hummingbird species are permanent residents in Buenos Aires province. However, this has not been clearly stated in the bibliography. On the contrary, there are opposed opinions regarding whether the H. chrysura is or is not a permanent resident, while available data on L. albicollis are insufficient to shed a definite light on the matter

PDF (Spanish)

References

CARPENTER, F.L., 1976. Ecology and evolution of an Andean Hummingbird (Oreotrochilus estella). Univ. of California Publ. in Zool. 106: 1-74.

FAEGRI, K. y L. VANDER PUL, 1971. The principles of pollination ecology. Pergamon Press, Oxford.

GORE, M.E.J. y A.R.M. GEPP, 1978. Las aves del Uruguay. Mosca Hnos., Montevideo.

MANGIERI, H.R. y M.J. DIMITRI, 1961. Los eucaliptos en la Silvicultura. ACME, Bs. As.

NAROSKY, S., 1978. Aves argentinas. Guía para el reconocimiento de la avifauna bonaerense. Asoc. Ornitológica del Plata, Bs. As.

—, 1984. Registros nuevos e infrecuentes de aves argentinas. Hornero 12(2): 122-126.

OLROG, C.C., 1979. Nueva lista de la avifauna argentina. Op. Lilloana 27: 1-377.

PEREYRA, J.A., 1923. Las aves de la región ribereña de la provincia de Buenos Aires. Hornero 3(2): 159-174.

—, 1938. Aves de la zona ribereña nordeste de la provincia de Buenos Aires. Mem. Jard. Zool. La Plata 9: 1-304.

—, 1965. Leucochloris albicollis en la provincia de Bs. As. Hornero 10(3): 279.

STILES, F.G., 1973. Food supply and the annual cycle of the Anna Hummingbird. Univ. of California Publ. in Zool. 97: 1-109.

UDVAROY, M.D.F., 1977. The Audubon Society field guide to North American birds. Western region. A.A. Knopf, New York.

WEBERLING, F. y H.O. SCHWANTES, 1981. Botánica Sistemática. Omega, Barcelona

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

Downloads

Download data is not yet available.