Paropsisterna sp. (genus)

A leaf beetle at O'Connor, ACT

Paropsisterna sp. (genus) at O'Connor, ACT - 4 Dec 2022
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Identification history

Paropsisterna sp. (genus) 5 Aug 2024 MichaelMulvaney
Paropsisterna m-fuscum 5 Aug 2024 donhe
Unidentified 6 Dec 2022 ConBoekel

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6 comments

donhe wrote:
   6 Dec 2022
Can you take a lateral view of the whole animal to show the prolegs, to narrow down the family?
ConBoekel wrote:
   6 Dec 2022
I'm hoping to return to the plant and find a pupal case.
donhe wrote:
   6 Dec 2022
On average: caterpillars walk at about 1 mm/second = 3.6 metres/hour or about 100 metres a day, so you need to examine all the foliage of all the plants in a 100 metre radius circle around where you first found it if you return a day later to look for it.
donhe wrote:
   6 Dec 2022
The caterpillars are known for only about 7% of Australian moth species. so about 93% of the time you need to take larvae into protective custody and rear them to the adult moth to identify their species.
donhe wrote:
   6 Dec 2022
I am unclear whether this is a larva of a sawfly or a moth.
KimberiRP wrote:
   5 Aug 2024
This is a Leaf beetle (Chrysomelidae) of genus Paropsisterna, probably P. m-fuscum.

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Location information

Sighting information

Additional information

  • Eucalyptus sp Associated plant
  • 12mm to 25mm Animal size
  • Alive / healthy Animal health

Species information

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  • More than one media file
  • Verified by an expert moderator
  • Nearby sighting(s) of same species
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  • Additional attributes
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