No Data Found
Acacia auriculiformis
Acacia Tree, Ear-leafed Acacia, Black Wattle
| Species Name | Acacia auriculiformis |
|---|---|
| Common Name | Acacia Tree, Ear-leafed Acacia, Black Wattle |
| Family | Fabaceae |
| Genus | Acacia |
| Taxonomic Synonyms/Past Names | |
| Taxonomic Notes |
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Species Information
1. Description
- Evergreen tree growing up to 30 m tall, over 50 cm in diameter. Trunk is often with low branches. Leaves are actually phyllodes, c. 10-16 cm long, distinctly curved, and simple. Flowers c. 10 cm long with short primary stalk, yellow, in slender spikes. Fruits 2.5-4 cm in diameter, flattened in strongly contorted coils. Seeds black encircled with orange aril.
2. Tree Size
Medium (10-15 m)
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Small (4-10 m) (0)
Medium (10-15 m) (1)
Large (>15 m) (0)
Unknown (0)
3. Full Distribution
- Moluccas, New Guinea, and Northern Australia
4. Habitat and Ecology
- Estimated to range from subtropical moist to wet forests through tropical dry to wet forests
5. Altitude (in meters)
- Up to 1000 m
6. Landscape Type
Blue-green Corridors, Small Urban Green Spaces, Coastal Fronts
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Urban Streets (0)
Blue-green Corridors (1)
Small Urban Green Spaces (1)
Coastal Fronts (1)
Unknown (0)
7. IUCN Conservation Status
Least Concern
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Not Evaluated (0)
Data Deficient (0)
Least Concern (1)
Near Threatened (0)
Vulnerable (0)
Endangered (0)
Critically Endangered (0)
Extinct in the Wild (0)
Extinct (0)
Unknown (0)
8. Malaysian Red List from MyBIS
Not Evaluated
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Not Evaluated (1)
Not Applicable (0)
Data Deficient (0)
Least Concern (0)
Near Threatened (0)
Vulnerable (0)
Endangered (0)
Critically Endangered (0)
Regionally Extinct (0)
Extinct in the Wild (0)
Extinct (0)
Unknown (0)
9. Are more than 100 individuals available in local nurseries?
10. How would you characterise the growth rate of this species?
Fast
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Fast (1)
Medium (0)
Slow (0)
Unknown (0)
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- Its rapid growth in open areas can hinder native revegetation [1]
11. Does this species have an invasive root system?
Yes
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Yes (1)
No (0)
Unknown (0)
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- The roots are shallow and spreading. [1]
12. Is this species damaging or does it have staining resin or sap?
No
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Yes (0)
No (1)
Unknown (0)
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13. Does this species produce large and/or staining fruits?
No
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Yes (0)
No (1)
Unknown (0)
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14. Does this species produce substances in its bark, leaves, fruits and/or seeds that are poisonous or harmful to humans?
No
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Yes (0)
No (1)
Unknown (0)
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15. Does this species have specific lighting requirements?
Full sun
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Full sun (1)
Partial sun & shade (0)
Full shade (0)
Partial shade (0)
Unknown (0)
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16. How would you characterise the air pollution tolerance of this species?
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17. How would you characterise the soil pollution tolerance of this species?
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18. Does this species have specific soil ph requirements?
No
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Yes (0)
No (1)
Unknown (0)
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- Can grow in highly alkaline and saline soils, pH 4.3-9.0 [1]
19. Does this species have specialised habitat requirements?
No
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Yes (0)
No (1)
Unknown (0)
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20. Does this species occur/survive in habitats prone to saltwater intrusion?
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21. Does this species occur/survive at locations that experience high temperatures?
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22. Can this species tolerate inundation for >1 month?
No Data Found
- A fast-growing, particularly drought-resistant tree. Tolerates seasonally waterlogged soil and can grow in nutritionally poor ones. [1]
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23. Can this species tolerate water absence for >1 month?
Yes
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Yes (1)
No (0)
Unknown (0)
- A fast-growing, particularly drought-resistant tree but tolerates seasonally water-logged soils and can grow in poor soils. Specimens on the roadside were tolerant of water absence.
- A fast-growing, particularly drought-resistant tree but tolerates seasonally water-logged soils and can grow in poor soils. Specimens on the roadside were tolerant of water absence. [1]
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24. Can this species tolerate storm conditions (e.g., strong winds)?
Yes
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Yes (1)
No (0)
Unknown (0)
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25. Does this species have specific humidity requirements?
No
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Yes (0)
No (1)
Unknown (0)
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26. Is this species highly prone to predation, parasitism, and/or disease?
No
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Yes (0)
No (1)
Unknown (0)
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27. Please provide any additional information for this species in the context of climate change resilience and/or vulnerability.
-
Insufficient Data
28. Does this species have biodiversity value (e.g., provides food or habitat, or increases landscape connectivity for urban fauna)?
Yes
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Yes (1)
No (0)
Unknown (0)
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29. Does this species have cultural value or provide products that are of some use to humans?
Yes
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Yes (1)
No (0)
Unknown (0)
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Contributors: anonymous
Last Updated: 2023-03-15
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