Variation in Reproductivity with Age in the Brown Pelican

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1969 • 21,227 citations

Biometry: The Principles and Practice of Statistics in Biological Research

1970 • 4,235 citations

Ecological Adaptations for Breeding in Birds

1970 • 3,689 citations

Animal Dispersion in Relation to Social Behaviour

1962 • 2,008 citations

Handbook of North American birds

1962 • 1,170 citations

Ecological Adaptations for Breeding in Birds

1969 • 261 citations

The Influence of Age and Pair-Bond on the Breeding Biology of the Red-Billed Gull Larus novaehollandiae scopulinus

1973 • 206 citations

Age and hunting success in the brown pelican (Pelecanus occidentalis)

1969 • 193 citations

Ornithology in Laboratory and Field

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THE EFFECT OF AGE ON THE BREEDING BIOLOGY OF THE KITTTWAKE RISSA TRIDACTYLA

1958 • 161 citations

Brown Pelicans: Improved Reproduction Off the Southern California Coast

1975 • 152 citations

THE EFFECT OF AGE AND DENSITY OF BREEDING BIRDS ON THE TIME OF BREEDING OF THE KITTIWAKE RISSA TRIDACTYLA

1959 • 132 citations

Organochlorine residues in brown pelican eggs: Relation to reproductive success

1974 • 92 citations

Oological Data on Egg and Breeding Characteristics of Brown Pelicans

1970 • 66 citations

An Analysis of the Population Dynamics of Selected Avian Species--With Special References to Changes During the Modern Pesticide Era

1972 • 64 citations

Habits and economic relations of the guano birds of Peru

1919 • 60 citations

Growth and Development of Nestling Brown Pelicans

1976 • 53 citations

The Relationship between Deferred Breeding and Mortality in the Laysan Albatross

1975 • 40 citations

Relations of the brown pelican to certain environmental pollutants

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A Study of a Group of Penguins of Known Age

1949 • 25 citations

Birds of North Carolina

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