moths: Moth Species Richness
In primer: Functions and Data for the Book, a Primer of Ecology with R
Description
Format
Source
References
Examples
Description
Data set of moth species richness from Ohio and Indiana, USA.
Format
A data frame with 21 observations on the following 6 variables.
- region
a factor with levels NCT WAP
for the two collection regions.
- site
a factor with levels
associated with county names.
- area
a numeric vector for the
area of each forest fragment
- spp
a numeric vector, the
number of moth species.
- lat
a numeric vector; latitude
- long
a numeric vector; longitude
Source
Data proided graciously by Keith Summerville and Thomas Crist; see
"A Primer of Ecology with R" for specific references.
References
K. S. Summerville and T. O. Crist. 2003. Determinants of
lepidopteran community composition and species diversity in eastern
deciduous forests: roles of season, ecoregion and patch size. Oikos,
100:134-148.
K. S. Summerville and T. O. Crist. 2004. Contrasting effects of habitat
quantity and quality on moth communities in fragmented landscapes.
Ecography, 27:3-12.
Examples
1
2
primer documentation built on Jan. 7, 2021, 1:07 a.m.
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Description Format Source References Examples
Description
Data set of moth species richness from Ohio and Indiana, USA.
Format
A data frame with 21 observations on the following 6 variables.
- region
a factor with levels
NCTWAPfor the two collection regions.- site
a factor with levels associated with county names.
- area
a numeric vector for the area of each forest fragment
- spp
a numeric vector, the number of moth species.
- lat
a numeric vector; latitude
- long
a numeric vector; longitude
Source
Data proided graciously by Keith Summerville and Thomas Crist; see "A Primer of Ecology with R" for specific references.
References
K. S. Summerville and T. O. Crist. 2003. Determinants of lepidopteran community composition and species diversity in eastern deciduous forests: roles of season, ecoregion and patch size. Oikos, 100:134-148.
K. S. Summerville and T. O. Crist. 2004. Contrasting effects of habitat quantity and quality on moth communities in fragmented landscapes. Ecography, 27:3-12.
Examples
1 2 |
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