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Tag Archives: moth caterpillar

First caterpillar

06 Saturday Feb 2021

Posted by sconzani in insects

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Tags

British caterpillars, British moths, moth caterpillar, moth larvae, Scarlet tiger, Scarlet tiger moth larva

Most unexpectedly, I saw my first caterpillar of the year when I was out walking yesterday. It’s a Scarlet tiger moth caterpillar that was sitting on the stucco wall of a house I passed. According to my Twitter pal George, who’s a senior moth ecologist with Butterfly Conservation, though Scarlet tigers over-winter as larvae, these larvae are not usually seen until the spring. But spring is only a couple of weeks away and, if local bird activity is anything to go by, the wild creatures can already feel it in the air.

210206 scarlet tiger moth caterpillar

George reassuringly told me that caterpillars are tough but I do hope this little one finds somewhere a bit more sheltered to weather the cold spell that’s forecast for the coming week. I’d love to see it again when it emerges as an adult as they’re so beautiful and I’ve only ever seen the adults twice. The photo below, of a Scarlet tiger moth, was taken locally in June 2019.

210206 scarlet tiger moth adult

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255/366 Knot grass larvae

11 Friday Sep 2020

Posted by sconzani in insects

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Tags

British moths, Knot grass larva, Knot grass moth, Lavernock Nature Reserve, moth caterpillar, moth larvae

When I spotted this caterpillar yesterday, I didn’t think I’d seen one like it before but, when one of my Twitter pals later identified it for me, I realised I had seen one previously, though a younger model.

200911 knot grass larva (1)
200911 knot grass larva (2)

These are the larvae of the Knot grass moth (Acronicta rumicis), a moth I’ve never seen (you can see what the adult moth looks like and read more about it on the UK Moths website). I think the larva above, found munching on Dyer’s greenweed at Cosmeston on 4 June, is an early instar, whereas the larva below, found feeding on Common ragwort at Lavernock Nature Reserve on 10 September and a real stunner, is almost ready to pupate for the winter.

200911 knot grass larva (3)

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157/366 Tufty

05 Friday Jun 2020

Posted by sconzani in insects, nature

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Tags

Acronicta rumicis, British moths, Knot grass larva, Knot grass moth, moth caterpillar, moth larva

This tiny tufty character was a surprise find during yesterday’s walk.

200605 knot grass moth larva (1)

I guessed it was a moth caterpillar but had no idea which, so posted some photos on Twitter. It only took a few minutes for my moth-er contacts to give it a name – this is the larva of the Knot grass moth (Acronicta rumicis).

200605 knot grass moth larva (2)
200605 knot grass moth larva (3)

I’ve never seen the adult moth but it looks to be a beauty – you can see photos, and read more about both moth and larva, on the UK Moths website.

200605 knot grass moth larva (4)

 

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About me

sconzani

sconzani

I'm a writer and photographer; researcher and blogger; birder and nature lover; countryside rambler and city strider; volunteer and biodiversity recorder.

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