Estimating Relative Densities of Breeding Birds by the Line Transect Method. II. Comparison between Two Methods

The Commonness, And Rarity, of Species

1948 • 1,961 citations

Differential and Integral Calculus

2004 • 627 citations

Population Densities of Birds Derived from Transect Counts

1971 • 440 citations

Estimating Relative Densities of Breeding Birds by the Line Transect Method

1975 • 169 citations

L’analyse des peuplements d’oiseaux, éléments d’un diagnostic écologique. I. La méthode des échantillonnages fréquentiels progressifs (E.F.P.)

1975 • 65 citations

Statistical Treatment of the ‘Inconspicuousness Problem’ in Animal Population Surveys

1965 • 14 citations

Indices of Community Structure in Incomplete Bird Censuses When All Species Are Equally Detectable

1973 • 12 citations

The reliability of the mapping method in marshes with special reference to the internationally accepted rules

1974 • 8 citations