Abstract

Rapid urbanization is among the factors that decrease insect diversity. However, by offering suitable habitats, green roofs could lessen this adverse effect. Certain factors, like a nearby public garden, could be useful predictor variables to analyze to what extent green roofs can support insect communities. The study aimed to measure the insect diversity on intensive green roofs located near public gardens and on more isolated green roofs, within an urban setting. Insect species richness, abundance, and assemblages on the green roofs near public gardens differed from those on isolated green roofs. Results indicate that green roofs near public gardens will host more species, especially pollinators, consequently lessening urbanization’s negative effect. To properly understand how landscape factors impact insect communities on green roofs, future studies on green roofs’ biodiversity should consider public gardens and their influence on urban biodiversity.

Implications for insect conservation

The planning and establishment of a green roof near public gardens would probably enhance biodiversity conservation in an urban setting.

Details

Title
More insect species are supported by green roofs near public gardens
Author
Hussain, Raja Imran 1 ; Frank, Thomas 1 ; Kratschmer, Sophie 1 

 University of Natural Resources and Life Sciences, Institute of Zoology, Department of Integrative Biology and Biodiversity Research, Vienna, Austria (GRID:grid.5173.0) (ISNI:0000 0001 2298 5320) 
Pages
941-946
Publication year
2023
Publication date
Dec 2023
Publisher
Springer Nature B.V.
ISSN
1366638X
e-ISSN
15729753
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2880580864
Copyright
© The Author(s) 2023. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.