G.F. Gause and A.A. Witt 1935 Stable coexistence of two species if competition is more intense between conspecifics (in the same niche), in American Naturalist 69
David Lack 1947 When occuring on the same islands bill lengths in finch species are different (due to competition and character displacement), in Darwin’s Finches
Robert H. MacArthur 1957 Rank-abundance-diagram in four hypothetical communities with curves I and Ia representing non-overlapping niches (Broken stick model), PNAS 43. Dots: Bird species in a tropical community
Robert MacArthur 1958 Niche differentiation in five warbler species in the former genus Dendroica, as measured by preferred position in spruce trees in Maine, Ecology 39
Focus, Herder 1973 Ecological niches, in Günther Osche, Ökologie
G. Evelyn Hutchinson 1965 Niche differentiation in the rotifer genus Polyarthra in a Swedish lake, according to B. Berzins, from The Ecological Theater and the Evolutionary Play
G. Evelyn Hutchinson 1978 Niches of North American bird species, Data from MacArthur, MacArthur and Preer, Amer. Nat. 1962, in An Introduction to Population Ecology
Richard K. Bambach, Andrew M. Bush and Douglas H. Erwin 2007 Autecology and the filling of ecospace, Palaeontology 50
Anonymus 1976 Balance in an animal community, in Hermann Remmert, Ökologie
Jonathan W. Silvertown 2010 Fragile Web
Francesca Arese Lucini et al 2020 In models with nonlinear interactions between species stability increases with diversity, as in real systems (Net1-9), in PLOS ONE