Ptilomacra senex

Cossid Moth or 'Wood Moth' at QPRC LGA

Ptilomacra senex at QPRC LGA - 7 Nov 2023
Ptilomacra senex at QPRC LGA - 7 Nov 2023
Ptilomacra senex at QPRC LGA - 7 Nov 2023
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Identification history

Ptilomacra senex 28 Jan 2024 ibaird
Ptilomacra senex 7 Nov 2023 Csteele4

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User's notes

Potentially the eggs of this species?

5 comments

donhe wrote:
   7 Nov 2023
Yes, but we do not know how many species lay eggs like that.
Insects from other orders or even snails , may lay eggs like that.
What plant were they on? Xanthorrhoea?
Please can you take them into protective custody and tend and rear them to discover how they develop, and maybe get an adult insect eventually which we can identify ?
Csteele4 wrote:
   7 Nov 2023
@donhe these were on a rush of some type I couldn't identify due to its long-dead status. I can easily go back and collect them, though I've never reared insect eggs before!
donhe wrote:
   7 Nov 2023
Sounds good. Our CNM botanists may be able to identify the plant if you posts pictures of it.
Very few people have reared insect eggs. That is why we know so little about them.
Kallies wrote:
   28 Jan 2024
Ptilomacra senex
ibaird wrote:
   28 Jan 2024
The eggs may be laid in much larger groups. see here:=
https://bie.ala.org.au/species/https://biodiversity.org.au/afd/taxa/53359c43-6ef7-4621-9fa0-6a0600356e71

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Nearby sightings

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Location information

Sighting information

  • 1 - 3 Abundance
  • 7 Nov 2023 01:43 PM Recorded on
  • Csteele4 Recorded by

Additional information

  • Less than 5mm Animal size
  • False Pollinator Insect on Flower

Species information

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  • Confirmed by an expert moderator
  • Nearby sighting(s) of same species
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