Unidentified case moth or bagworm at Copmanhurst, NSW
Identification history
| Psychidae (family) IMMATURE | 6 Sep 2025 | WendyEM | ||
| Psychidae (family) IMMATURE | 6 Sep 2025 | donhe | ||
| Unverified | 6 Sep 2025 | MazzV |
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User's notes
A group of most amazing miniscule casemoth larvae! I’ve noticed clusters of these before, around early Autumn. They’ve been seen in large groups for usually just 1 day, and have all disappeared by the next day. They move very rapidly for their size, and the almost upright angle at which they hold their ‘cases’ is very distinctive (photo 4). Photos 2 & 3 seem to show a very thin off-white line encircling the rear edge of the head, on an otherwise all black body & legs (as far as can be seen). The first few sightings were where the only nearby plant was a grapevine, but there were only grasses below them at this sighting. How they turn up, en masse with their miniscule cases fully constructed, appearing for just one day, and then disappearing to who knows where is a mystery I’ve long wanted to solve!
3 comments
donhe
wrote:
6 Sep 2025
@MazzV : you should carry a little plastic sample bottle with you when you go out , to take any larvae you find into protective custody for rearing to an adult to identify the species.
Location information
- Places Copmanhurst, NSW
Sighting information
- 25 Abundance
- MazzV Recorded by
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Collections
MazzV NatureMapr New South Wales North Coast Psychidae (family) IMMATURE Case moths (Psychidae) Moths (Lepidoptera) Insects
Additional information
- Less than 5mm Animal size
Species information
- Psychidae (family) IMMATURE Scientific name
- Unidentified case moth or bagworm Common name
- Not Sensitive
- Local native
- Non-invasive or negligible
- Up to 1694.5m Recorded at altitude
- External link More information
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Synonyms
Psychidae sp.
Record quality
- Images or audio
- More than one media file
- Verified by an expert moderator
- Nearby sighting(s) of same species
- GPS evidence of location
- Description
- Additional attributes