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Cited by 1,935

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Grinnellian and Eltonian niches and geographic distributions of species

Soberón, Jorge·2007·Ecology Letters

Abstract

In the recent past, availability of large data sets of species presences has increased by orders of magnitude. This, together with developments in geographical information systems and statistical methods, has enabled scientists to calculate, for thousands of species, the environmental conditions of their distributional areas. The profiles thus obtained are obviously related to niche concepts in the Grinnell tradition, and separated from those in Elton’s tradition. I argue that it is useful to define Grinnellian and Eltonian niches on the basis of the types of variables used to calculate them, the natural spatial scale at which they can be measured, and the dispersal of the individuals over the environment. I use set theory notation and analogies derived from population ecology theory to obtain formal definitions of areas of distribution and several types of niches. This brings clarity to several practical and fundamental questions in macroecology and biogeography.

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Crossref · 10.1111/j.1461-0248.2007.01107.x

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Metadata

Authors
Soberón, J.
Venue
Ecology Letters
Publisher
Wiley
Published
2007-09-10
Volume
10
Issue
12
Pages
1115-1123
ISSN
  • 1461-023X (ISSN-L)
  • 1461-0248
OpenAlex
W1967360417
Cited by
1,935
References
3
FWCI
31.22
Type
journal article
Language
en
Open access
closed

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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