Recommended citation: Global Invasive Species Database (2024) Species profile: Acacia pycnantha. Downloaded from http://www.iucngisd.org/gisd/species.php?sc=1758 on 29-04-2024.
Informations on Acacia pycnantha has been recorded for the following locations. Click on the name for additional informations.
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Location
Status
Invasiveness
Occurrence
Source
Details of Acacia pycnantha in information
Status
Invasiveness
Arrival date
Occurrence
Source
Introduction
Species notes for this location
Location note
Management notes for this location
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Impact
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Impact information
Red List assessed species 0:
Management information
Bibliography
1 references found for Acacia pycnantha
Management information
Lazzaro L, Giuliani C, Benesperi R, Calamassi R, Foggi B (2015) Plant species loss and community nestedness after leguminous tree Acacia pycnantha invasion in a Mediterranean ecosystem. Folia Geobotanica 50: 229-238. https://doi.org/10.1007/s12224-015-9222-z
Contact
The following 0 contacts offer information an advice on Acacia pycnantha
MR
Acacia pycnantha Golden wattle, Golden wattle
Date assessed
2020-09-27
Year published
2022
Eicat category
MR (Major)
Justification for EICAT assessment
A. pycnantha exerted detrimental impacts on the native vegetation, mainly causing a severe species loss in the understorey community and the impoverishment of the invaded ecosystems (Lazzaro et al., 2015). Plant community composition severely changed moving along the invasion gradient.
Confidence rating
Low
Mechanism(s) of maximum impact
Poisoning/toxicity
Countries of most severe impact
Italy
Description of impacts
There was only one impact entry for the species thus not a lot of research on the species. The invader caused a change in native species composition, outcompeting them.