House Sparrows: Rapid Evolution of Races in North America

Animal Species and Evolution

1963 • 9,988 citations

Systematics and the Origin of Species

2005 • 3,593 citations

Evolution the Modern Synthesis

1943 • 1,766 citations

Ueber die Verhältnisse der Wärmeökonomie der Thiere zu ihrer Grösse

1847 • 1,111 citations

Evolution Above the Species Level

1959 • 1,083 citations

GEOGRAPHICAL CHARACTER GRADIENTS AND CLIMATIC ADAPTATION

1956 • 542 citations

Further selection experiments on industrial melanism in the Lepidoptera

1956 • 414 citations

Geographical Character Gradients and Climatic Adaptation

1956 • 251 citations

The house sparrow

1963 • 236 citations

Das Abändern der Vögel durch Einfluss des Klima's

1833 • 206 citations

THE ADAPTIVE SIGNIFICANCES OF INTRASPECIFIC TRENDS OF VARIATION IN WING LENGTH AND BODY SIZE AMONG BIRD SPECIES

1961 • 143 citations

The influence of geographic isolation on the skull of the green monkey ( Cercopithecus aethiops sabaeus ) I. A comparison between the teeth of the St Kitts and the African green monkey

1950 • 71 citations

The Adaptive Significances of Intraspecific Trends of Variation in Wing Length and Body Size Among Bird Species

1961 • 65 citations

Seasonal Changes in Bill Length of Certain Passerine Birds

1954 • 58 citations

The Role of Temperature and Natural Selection in Relation to the Variations in the Size of the English Sparrow in the United States

1947 • 54 citations

Some Contributions to Population Genetics Resulting from the Study of the Lepidoptera

1961 • 46 citations

GENETICS OF NATURAL POPULATIONS. XXVII.: THE GENETIC CHANGES IN POPULATIONS OFDROSOPHILA PSEUDOOBSCURAIN THE AMERICAN SOUTHWEST

1958 • 46 citations

RECENT CHANGES IN THE INTRODUCED POPULATION OF THE FIRE ANT SOLENOPSIS SAEVISSIMA (FR. SMITH)

1958 • 45 citations

Spread of the Starling and English Sparrow

1943 • 42 citations

POSSIBLE EVIDENCE OF RAPID EVOLUTION IN HAWAIIAN MOTHS

1960 • 39 citations

RAPID EVOLUTION AND THE CONDITIONS WHICH MAKE IT POSSIBLE

1955 • 39 citations

Variation in the Introduced English Sparrow

1940 • 35 citations

The English Sparrow Has Arrived in Death Valley: An Experiment in Nature

1919 • 33 citations

Notes on Recent Work of the Byzantine Institute in Istanbul

1963 • 27 citations

GENETICS OF NATURAL POPULATIONS. XXXIII. A PROGRESS REPORT ON GENETIC CHANGES IN POPULATIONS OF DROSOPHILA PSEUDOOBSCURA AND DROSOPHILA PERSIMILIS IN A LOCALITY IN CALIFORNIA

1963 • 26 citations

Recent Changes in the Introduced Population of the Fire Ant Solenopsis saevissima (Fr. Smith)

1958 • 22 citations

Notes on the Biology of the Faeroe Mouse (Mus musculus faeroensis)

1938 • 17 citations

Colorimetric Methods in Ornithology

1964 • 17 citations

Some Experiments in Rabbit Control

1940 • 16 citations

Die Einwanderung des Haussperlings in Mexiko*

1959 • 11 citations

Genetics of Natural Populations. XXXIII. A Progress Report on Genetic Changes in Populations of Drosophila pseudoobscura and Drosophila persimilis in a Locality in California

1963 • 9 citations

XIII.—On the Age of Some Races of Birds.

1930 • 6 citations

Notes on American and Old World English Sparrows

1915 • 5 citations

DANTE AND THE "REGNUM ITALICUM"

1932 • 4 citations

A Note on the English Sparrow (Passer domesticus)

1909 • 2 citations

Jahresbericht über die Arbeiten für physiologische Botanik im Jahre 1841

1842 • 2 citations

Cooleges: Matriculation and Graduation

1913 • 2 citations

[Experiences with cycloserine therapy].

1960 • 1 citations