Species Diversity in Space and Time¶
Rosenzweig. (1995). Species Diversity in Space and Time. Cambridge University Press.
Cited by¶
1 citation across 1 artifact.
Each citation links to the sentence it supports in the citing article.
Domain-specific¶
- Species–Area Relationship
- The species–area relationship (SAR) is the empirical regularity that the number of species S found in a bounded area A increases with area as a power-law of the form S = c A^z, where c is a constant reflecting the taxon and region and z is an exponent typically in the range 0.15–0.40 for nested samples within continuous habitat and 0.20–0.50 for true islands.
This sourceThe values the exponent z actually takes for nested within-habitat samples versus among-island samples. The book's own survey of z-values, mostly 0.25-0.35 among islands and lower, typically 0.12-0.18, among subdivisions of a single region.
Supported in partVerified against a saved copy of the source
“Values of z among islands range mostly from 0.25 to 0.35. But z-values among subdivisions”
- The species–area relationship (SAR) is the empirical regularity that the number of species S found in a bounded area A increases with area as a power-law of the form S = c A^z, where c is a constant reflecting the taxon and region and z is an exponent typically in the range 0.15–0.40 for nested samples within continuous habitat and 0.20–0.50 for true islands.
Verification¶
Does it exist? Not checked yet. This entry carries no identifier to resolve. It was extracted from the citation as written in the article, normalized, and deduplicated against the rest of the registry.
Does it back the claim? Read against the text for 1 of 1 citation: 1 supported in part. Each verdict is shown under its citation below, with what in the work backs the sentence.
Support is checked per citation rather than per work — the same source can be cited soundly in one article and wrongly in another. Per-citation recording began recently, so a citation with no recorded check is a gap in the record rather than evidence it went unchecked.
See how references were verified.
Registry ID ref:5331ae4f0048 · see in the full table