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Morphological Variation and Width of Ecological Niche
Abstract
In six bird species convenient for study, niches are known to be broader on some islands than on the mainland. In every case there is also greater variation in a bill measurement on the islands, except for one species in which the niche on the Canary Islands is narrower than that on the mainland. The adjusted variances average about twice as great in the broader niche. These and other results suggest that continuous variation within local populations is often adaptive in itself and is not part of the genetic or phenotypic load.
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Cited by
Fischer, M., Bossdorf, O., Gockel, S., Hänsel, F., Hemp, A., Hessenmöller, D., Korte, G., Nieschulze, J., Pfeiffer, S., Prati, D., et al. (2010) · Basic and Applied Ecology · doi:10.1016/j.baae.2010.07.009 · Cited by 849
The Multidimensional Nutritional Niche
Machovsky-Capuska, G. E., Senior, A. M., Simpson, S. J., & Raubenheimer, D. (2016) · Trends in Ecology & Evolution · doi:10.1016/j.tree.2016.02.009 · Cited by 219
Zalewski, A. (2007) · Acta Theriologica · doi:10.1007/bf03194220 · Cited by 69
She Shapes Events as they Come: Plasticity in Female Insect Reproduction
Hodin, J. (2009) · Phenotypic Plasticity of Insects · doi:10.1201/b10201-12 · Cited by 28
Metadata
- Authors
- Van Valen, L.
- Venue
- The American Naturalist
- Publisher
- University of Chicago Press
- Published
- 1965-09
- Volume
- 99
- Issue
- 908
- Pages
- 377-390
- ISSN
- 0003-0147 (ISSN-L)
- 1537-5323
- OpenAlex
- W2061851999
- Cited by
- 1,370
- References
- 0
- FWCI
- 15.27
- Type
- journal article
- Language
- en
- Open access
- closed
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