Data for "Plant identity and traits determine pollinator, natural enemy, herbivore and decomposer abundances in flower plantings"
We evaluated 27 candidate plant species for their ability to host functionally important above- and below-ground organisms — pollinators, natural enemies, herbivores, and decomposers — and assessed how the plant traits floral area, timing of peak bloom, life cycle, and plant cover affect these groups. The study was conducted during two years in two sites. Pollinators (hoverflies and wild bees - including bumblebees and solitary bees) were surveyed with visual observations for 60s twice a week while the plot was in bloom. Leaf-dwelling arthropods (predators, parasitic wasps and herbivores) were collected using vacuum sampling (30s in a 1m by 1m quadrat) of the plots with open flowers. As below-ground organisms, nematodes (predators, herbivores and decomposers) were sampled at the end of each survey season taking a composite sample consisting on three samples per plot (2cm diameter, 15cm depth). All data were summed on the plot level per site and year. For the plant traits, floral area and plant cover surveys were recorded weekly in a 1m by 1m quadrat, within 2 days of sampling pollinators and leaf-dwelling arthropods. The timing of peak bloom for each plant species was defined as the average week number between the two consecutive weeks with the highest number of open floral units. The life cycles of the plant species were classified as annual or perennial (perennial and biennial). For further information, see methods in the manuscript Rodríguez-Gasol et al. ’Plant identity and traits determine pollinator, natural enemy, herbivore and decomposer abundances in flower plantings’.
Data files
Data files
Documentation files
Documentation files
Citation and access
Citation and access
Method and outcome
Method and outcome
Data collections - 4 collections
Data collections - 4 collections
Geographic coverage
Geographic coverage
Administrative information
Administrative information
Topic and keywords
Topic and keywords
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Metadata
