Crypsiphona ocultaria

2 Red-lined Looper Moth at Nicholls, ACT

Crypsiphona ocultaria at Nicholls, ACT - 28 Sep 2025 01:10 PM
Crypsiphona ocultaria at Nicholls, ACT - 28 Sep 2025 01:10 PM
Crypsiphona ocultaria at Nicholls, ACT - 28 Sep 2025 01:10 PM
Crypsiphona ocultaria at Nicholls, ACT - 28 Sep 2025 01:10 PM
Crypsiphona ocultaria at Nicholls, ACT - 28 Sep 2025 01:10 PM
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Identification history

Crypsiphona ocultaria 23 Nov 2025 WendyEM
Crypsiphona ocultaria 23 Nov 2025 Hejor1
Geometrinae (subfamily) 24 Aug 2025 ibaird
Geometrinae (subfamily) 24 Aug 2025 WendyEM
Geometridae (family) IMMATURE 24 Aug 2025 Hejor1

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User's notes

Collected, will do my best to rear it.

12 comments

donhe wrote:
   24 Aug 2025
Terrific. Interesting animal.
Hejor1 wrote:
   29 Aug 2025
@donhe @WendyEM I've updated the photos. I do t understand how we've gone from 2 horns to 1 though. The larger, darker horn on the top of the head like a hat is on the right hand side in the first photo, I can't work out where the other horn went or even where it was connected. Any ideas??
WendyEM wrote:
   30 Aug 2025
Different instars (growth stages/moults) or lep larvae can look very different (colour, markings etc) , all part of the fun and games IDing them. I am interested in your outcome as I have some ???s that look like your latest fellas. Well done. This raising bizzo is tricky. Thankfully geometrids like this can be fairly quick to pupate to moths! Some moths can pupate for a months/year etc. Often these, if you succeed in not rotting/dehydrating/killing them, but are not incredibly organised an check them every day (for a year plus) you can find a very damaged dead moth that has tried to escape. (I have done all of these) Many moths when they emerge, need a stick to climb up and hang from, with enough space, so they can inflate/expand their wings, which are all crumpled up in the pupal case. I think the bottom pointing out thing on 1st pic may have been its legs held together and forward.
ibaird wrote:
   30 Aug 2025
Was it simply just another smaller larval individual attached to its larger companion?
Hejor1 wrote:
   30 Aug 2025
@ibaird the first pic was taken when I found it so there could have been something attached or being held by it. Curious!
Hejor1 wrote:
   30 Aug 2025
@WendyEM it's heartening to know I'm not the only one who has had tragic missteps when trying to rear them. This season I'm going to collect fewer of them so I can focus more effort on each individual.
WendyEM wrote:
   30 Aug 2025
I was trying to work out which larva on planted Melaleuca armillaris turned into Poecilasthena scoliota, a moth species which at the time of production of Moths Of Vic. Part 3, had not been recorded by the author, supporters, ANIC or Museum Vic. I collected 2 distinct types of caterpillars. Ended up with 3 or 4 sp of moths. Some were hiding in the plant material I fed my fellas I presume.
Hejor1 wrote:
   28 Sep 2025
@donhe @WendyEM updated photos. He now has a pale stripe down each side and is a greyer green colour. Still very hungry and doesn't seem to be overly particular in his tastes - any eucalyptus I give him seems acceptable.
WendyEM wrote:
   28 Sep 2025
Well done, keep up the good work.
Hejor1 wrote:
   23 Nov 2025
@WendyEM @ibaird @donhe adult pics added!!
WendyEM wrote:
   23 Nov 2025
Well done !!
ibaird wrote:
   24 Nov 2025
Great work! You have confirmed a long standing former suggestion of mine elsewhere based on a somewhat inconclusive photo on LBH. See here:-
https://lepidoptera.butterflyhouse.com.au/geom/ocultaria.html

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  • 5mm to 12mm Animal size

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