faramea: Faramea occidentalis abundance in Panama
In BiodiversityR: Package for Community Ecology and Suitability Analysis
faramea R Documentation
Faramea occidentalis abundance in Panama
Description
This dataset describes the abundance (number of trees with diameter at breast height equal or larger than 10 cm) of the tree species Faramea occidentalis as observed in a 1-ha quadrat survey from the Barro Colorada Island of Panama. For each quadrat, some environmental characteristics are also provided.
Usage
data(faramea)
Format
A data frame with 45 observations on the following 8 variables.
UTM.EWa numeric vector
UTM.NSa numeric vector
Precipitationa numeric vector
Elevationa numeric vector
Agea numeric vector
Age.cata factor with levels c1 c2 c3
Geologya factor with levels pT Tb Tbo Tc Tcm Tgo Tl
Faramea.occidentalisa numeric vector
Details
Although the original survey documented tree species composition of all 1-ha subplots of larger (over 1 ha) sample plot, only the first (and sometimes the last) quadrats of the larger plots were included. This selection was made to avoid that larger sample plots dominated the analysis. This selection of sites is therefore different from the selection of the 50 1-ha quadrats of the largest sample plot of the same survey (BCI and BCI.env)
This dataset is the main dataset used for the examples provided in chapters 6 and 7 of the Tree Diversity Analysis manual (Kindt & Coe, 2005).
References
Pyke CR, Condit R, Aguilar S and Lao S. (2001). Floristic composition across a climatic gradient in a neotropical lowland forest. Journal of Vegetation Science 12: 553-566.
Condit, R, Pitman, N, Leigh, E.G., Chave, J., Terborgh, J., Foster, R.B., Nunez, P., Aguilar, S., Valencia, R., Villa, G., Muller-Landau, H.C., Losos, E. & Hubbell, S.P. (2002). Beta-diversity in tropical forest trees. Science 295: 666-669.
Kindt, R. & Coe, R. (2005)
Tree diversity analysis: A manual and
software for common statistical methods for ecological and
biodiversity studies.
https://www.worldagroforestry.org/output/tree-diversity-analysis
Examples
data(faramea)
BiodiversityR documentation built on June 22, 2024, 11:57 a.m.
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| faramea | R Documentation |
Faramea occidentalis abundance in Panama
Description
This dataset describes the abundance (number of trees with diameter at breast height equal or larger than 10 cm) of the tree species Faramea occidentalis as observed in a 1-ha quadrat survey from the Barro Colorada Island of Panama. For each quadrat, some environmental characteristics are also provided.
Usage
data(faramea)Format
A data frame with 45 observations on the following 8 variables.
UTM.EWa numeric vector
UTM.NSa numeric vector
Precipitationa numeric vector
Elevationa numeric vector
Agea numeric vector
Age.cata factor with levels
c1c2c3Geologya factor with levels
pTTbTboTcTcmTgoTlFaramea.occidentalisa numeric vector
Details
Although the original survey documented tree species composition of all 1-ha subplots of larger (over 1 ha) sample plot, only the first (and sometimes the last) quadrats of the larger plots were included. This selection was made to avoid that larger sample plots dominated the analysis. This selection of sites is therefore different from the selection of the 50 1-ha quadrats of the largest sample plot of the same survey (BCI and BCI.env)
This dataset is the main dataset used for the examples provided in chapters 6 and 7 of the Tree Diversity Analysis manual (Kindt & Coe, 2005).
References
Pyke CR, Condit R, Aguilar S and Lao S. (2001). Floristic composition across a climatic gradient in a neotropical lowland forest. Journal of Vegetation Science 12: 553-566.
Condit, R, Pitman, N, Leigh, E.G., Chave, J., Terborgh, J., Foster, R.B., Nunez, P., Aguilar, S., Valencia, R., Villa, G., Muller-Landau, H.C., Losos, E. & Hubbell, S.P. (2002). Beta-diversity in tropical forest trees. Science 295: 666-669.
Kindt, R. & Coe, R. (2005) Tree diversity analysis: A manual and software for common statistical methods for ecological and biodiversity studies.
https://www.worldagroforestry.org/output/tree-diversity-analysis
Examples
data(faramea)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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