Ibis · 1973 · 77 citations · 65 references
Life SciencesEcologyZoologyConservation ZoologyOrnithologyWildlife ManagementBird BiogeographyBird ConservationBird EcologyBird EvolutionBird SystematicsBird TaxonomyEndangered Bird Species
65
THE ADAPTIVE RADIATION AND FEEDING ECOLOGY OF SOME BRITISH FINCHES
Ian Newton · Ibis · 1967 · 304 citations
Life Sciences, Ecology, Zoology +10
A classification for the birds of the world
Alexander Wetmore · DSpace Repository (Smithsonian) · 1960 · 290 citations
Life Sciences, Biology, Zoology +10
The least squares problem and pseudo-inverses
Gareth W. Peters · The Computer Journal · 1970 · 250 citations · Full text
The Morphology of the Syrinx in Passerine Birds
Joël Cracraft, Peter L. Ames · Bird-Banding · 1972 · 230 citations
Life Sciences, Biology, Zoology +7