Territory quality and territorial behavior in two sympatric species of hummingbirds

Nonparametric Statistics for the Behavioral Sciences

1958 • 36,277 citations

Assessment strategy and the evolution of fighting behaviour

1974 • 1,998 citations

The logic of asymmetric contests

1976 • 1,931 citations

Organization of a Tropical Guild of Nectarivorous Birds

1976 • 357 citations

Oxygen Consumption of Torpid, Resting, Active, and Flying Hummingbirds

1963 • 334 citations

Ecological Organization of a Tropical, Highland Hummingbird Community

1976 • 305 citations

Foraging Behaviour--Ecological, Ethological and Psychological Approaches

1981 • 237 citations

Proceedings of the 15th International Ornithological Congress

1972 • 218 citations

Competition and Food Selection: Field Tests of a Theory

1985 • 197 citations

Territorial responses to energy manipulations in the Anna hummingbird

1978 • 157 citations

Hummingbird Territoriality at a Tropical Flowering Tree

1970 • 146 citations

Contrasting Foraging Strategies and Coexistence of Two Bee Species on a Single Resource

1975 • 142 citations

Food Supply and the Annual Cycle of the Anna Hummingbird

1975 • 126 citations

Regulation of food supply by feeding territoriality in the rufous hummingbird

1976 • 124 citations

The Impact of Seasonal Flowering on the Biology of Some Tropical Hummingbirds

1970 • 103 citations

Peripheral Foraging by Territorial Rufous Hummingbirds: Defense by Exploitation

1984 • 100 citations

A Spectrum of Nectar-Eater Communities

1978 • 90 citations

Age, coloration and dominance in nonbreeding hummingbirds: A test of the asymmetry hypothesis

1980 • 86 citations

Food quality and foraging efficiency

1974 • 78 citations

Influence of asymmetries in resource quality and age on aggression and dominance in black-chinned hummingbirds

1985 • 74 citations

Ecologic Overlap and Interspecific Strife in Breeding Population of Anna and Allen Hummingbirds

1951 • 72 citations

Aggressive Social Organization in Nectarivorous Birds

1978 • 71 citations

Functional Dependence of the Power for Hovering on Wing Disc Loading in Hummingbirds

1980 • 61 citations

Territoriality and changes in resource use by sunbirds at Leonotis leonurus (Labiatae)

1980 • 53 citations

Effects of resource depression on use of inexpensive and escalated aggressive behavior: experimental tests using Anna hummingbirds

1983 • 53 citations

Effects of Variation in Food Quality on the Breeding Territoriality of the Male Anna's Hummingbird

1987 • 51 citations

A Montane Hummingbird Territorial System in Oaxaca, Mexico

1976 • 50 citations

Breeding territory quality and agonistic behavior: effects of energy availability and intruder pressure in hummingbirds

1985 • 44 citations

Economics of Breeding Territoriality in Male Calliope Hummingbirds

1987 • 29 citations

Rufous hummingbird feeding territoriality in a suboptimal habitat

1978 • 27 citations

Ecologic Overlap of Allen and Anna Hummingbirds Nesting at Santa Cruz, California

1956 • 25 citations

Zur Abhängigkeit des Gesangs vom Nahrungsangebot beim Gelbbauchnektarvogel (Nectarinia venusta)

1980 • 13 citations