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Title:
Data (plot level) for Chen et al. 2022
Access rights:
Free for public
Usage rights:
Contact Chaodong Zhu for usage
Published:
No information available
Abstract:
Based on a comprehensive dataset of spiders recorded from the BEF sites, we tested the direct (potentially non-trophic) and indirect (via trophic cascades) links between tree diversity and arthropod predator diversity by deconstructing the relationships among multiple components (taxonomic, phylogenetic and functional) of their diversities. Our study highlights the importance of an integrated approach based on multiple biodiversity components in understanding the consequences of biodiversity loss in multitrophic communities.
Design:
No information available
Spatial extent:
Main experiment Sites A & B (VIP plots)
Temporal extent:
No information available
Taxonomic extent:
Spider MOTUs
Measurement cirumstances:
No information available
Data analysis:
No information available

Filter:
Dataset column

Name:
Plot
Definition:
Study plot identifier; Datagroup description: Reasearch plots of the Biodiversity - Ecosystem functioning experiment (BEF-China). There are three main sites for research plots in the BEF Experiment: Comparative Study Plots (CSP) in the Gutianshan Nature Reserve, having a size of 30x30m^2, measured on the ground. Main Experiment plots have a size of 1 mu, which is about 25x25m^2 in horizontal projection. Pilot Study Plots have a size of 1x1 m^2. Research plots on the main experiment have a "p" in front of their IDs and then a 6 digit code: Plots in the main sites A and B are named according to their position in the original spreadsheet, in which they were designed. They consist of 6 digits: _1st digit_: Site (1:A, 2:B), _digit 2and3_: southwards row: as in spreadsheets the rows are named from the top to the bottom; _digit 4 and 5_: westward column: as in the original spreadsheet, but the letters are converted to numbers (A=01, B=02); _6th digit_: indicator, if the plot has been shifted a quarter mu. Example: "p205260": "p" means that this is a plot that is specified. "2" means, that we are at site B. Now the coordinates of the south - west corner: "0526". Since "e" is the fifth letter of the alphabet, this is Plot E26. The last digit "0" means that this plot was not moved by a quarter of a Mu, as some sites in Site A. The 6th digit can also indicate the subplot within the plot. "5", "6", "7", "8" indicate the northwest, northeast, southeast, and southwest quarter plot respectively.
Unit:
No information available
Datagroup:
BEF research plot name
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
site
Definition:
Study site identifier
Unit:
No information available
Datagroup:
BEF research plot name
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
abun.ob
Definition:
Observed abundance of spiders
Unit:
No information available
Datagroup:
Organism count
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
rich.ob
Definition:
Observed number of spider OTUs; Datagroup description: Taxon diversity can be given as species richness.
Unit:
No information available
Datagroup:
Taxonomic biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
pd.obs
Definition:
phylogenetic diversity of spiders
Unit:
No information available
Datagroup:
Phylogenetic biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
mpd.obs
Definition:
mean phylogenetic diversity of spiders
Unit:
No information available
Datagroup:
Phylogenetic biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
mntd.obs
Definition:
mean nearest taxon distance of spiders
Unit:
No information available
Datagroup:
Phylogenetic biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
pdtr2
Definition:
phylogenetic diversity of trees
Unit:
No information available
Datagroup:
Phylogenetic biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
mpdtr2
Definition:
mean phylogenetic diversity of trees
Unit:
No information available
Datagroup:
Phylogenetic biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
mntdtr2
Definition:
mean nearest taxon distance of trees
Unit:
No information available
Datagroup:
Phylogenetic biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
func_div_rao2
Definition:
Functional diversity of tree species
Unit:
No information available
Datagroup:
Functional biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
vs
Definition:
Vertical structural diversity of trees
Unit:
No information available
Datagroup:
Structural diversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
treerichness
Definition:
Tree species richness
Unit:
No information available
Datagroup:
Tree species identifier in the Main Experiment design
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
elevation
Definition:
Elevation of plot
Unit:
No information available
Datagroup:
BEF research plot elevation
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
eastness
Definition:
aspect of plot; Datagroup description: aspect
Unit:
No information available
Datagroup:
Aspect
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
northness
Definition:
aspect of plot; Datagroup description: aspect
Unit:
No information available
Datagroup:
Aspect
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
slope
Definition:
Slope of plot
Unit:
No information available
Datagroup:
BEF research plot slope
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
cwm_treevol
Definition:
Community-weighted mean of tree wood volume
Unit:
No information available
Datagroup:
Community Composition
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
FRic
Definition:
Functional richness of spiders; Datagroup description: Functional biodiversity
Unit:
No information available
Datagroup:
Functional biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
FEve
Definition:
Functional evenness of spiders; Datagroup description: Functional biodiversity
Unit:
No information available
Datagroup:
Functional biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
FDiv
Definition:
Functional divergence of spiders; Datagroup description: Functional biodiversity
Unit:
No information available
Datagroup:
Functional biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
RaoQ
Definition:
Rao's quadratic entropy (Q) of spider functional traits; Datagroup description: Functional biodiversity
Unit:
No information available
Datagroup:
Functional biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
abun_catp
Definition:
Observed abundance of caterpillars
Unit:
No information available
Datagroup:
Organism count
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
rich_catp
Definition:
Observed number of caterpillar OTUs; Datagroup description: Taxon diversity can be given as species richness.
Unit:
No information available
Datagroup:
Taxonomic biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
pd_catp
Definition:
phylogenetic diversity of caterpillars
Unit:
No information available
Datagroup:
Phylogenetic biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
mpd_catp
Definition:
mean phylogenetic diversity of caterpillars
Unit:
No information available
Datagroup:
Phylogenetic biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

Dataset column

Name:
mntd_catp
Definition:
mean nearest taxon distance of caterpillars
Unit:
No information available
Datagroup:
Phylogenetic biodiversity
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available

No information available


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Chao_Dong
ZHU

Owner of:
7 Datasets

Involved in:
2 Projects

E-Mail Profile
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