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Tag Archives: moth caterpillar

First caterpillar of 2025

27 Monday Jan 2025

Posted by sconzani in insects, winter

≈ 2 Comments

Tags

caterpillar, caterpillar on Aquilegia, moth caterpillar, moth larva, possible Silver Y caterpillar

I actually spotted this little caterpillar nine days ago, on 16 January, but have struggled to put a name to it (I have a caterpillar guide book but the illustrations are so small that I find it difficult to distinguish between the many green caterpillars). I wondered if it might be a Silver Y moth (Autographa gamma) and some of my social media contacts agreed, though I’m still not entirely convinced. It was munching on the leaves of an Aquilegia that had escaped the confines of someone’s garden bed.

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P is for Puss moth larva

21 Saturday Dec 2024

Posted by sconzani in insects

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Tags

moth caterpillar, moth larva, Puss moth, Puss moth caterpillars, Puss moth larvae

Finding these tiny Puss moth caterpillars was one of the highlights of my wildlife year (Puss moth kittens, 4 June). I’d seen photos of them, and oozed with envy when others posted their finds on social media, so to spot them sitting happily on a scruffy local willow tree was a magical moment. Sadly, I wasn’t able to follow them as they grew: I re-found them the second time I looked, then found one on my third visit, but nothing during any subsequent searches. So, either they wandered higher in the tree or fell victim to hungry birds. I hope the former is true.

241221 p is for puss moth larva

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A thistle muncher

29 Saturday Jun 2024

Posted by sconzani in insects

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Tags

Agonopterix arenella, British moths, larva on thistle, moth caterpillar, moth caterpillar eating Spear thistle, moth larva

Yesterday, at a local park, as our mini heatwave had passed and the weather was once again overcast, I was doing a little leaf-bothering, as one of my Twitter friends calls it, and noticed that some small mystery creatures had been munching on the leaves of Spear thistle (Cirsium vulgare). I saw similar leaf damage on several plants but it wasn’t easy turning over the leaves to look for the culprits – my skin kept getting punctured by the vicious spines. Eventually, when I turned this leaf over, a little caterpillar poked its head – or possibly its bottom – out of the cosy little hideaway it had spun for itself to check what was happening, and I managed to get some photos. Turns out this is the caterpillar of the moth Agonopterix arenella, and you can see the adult moth it will eventually develop into on the UK Moths website.

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Poplar hawk-moth larva

18 Tuesday Jul 2023

Posted by sconzani in insects, trees

≈ 2 Comments

Tags

British moths, caterpillar on Poplar, Laothoe populi, moth caterpillar, Poplar, Poplar hawk-moth, Poplar hawk-moth larva

The leaf-staring story I related yesterday didn’t end with me seeing my first Poplar spiral galls – oh no! There was a bonus sighting that was much more exciting. Lurking behind one of the leaves I turned to more easily photograph a gall was this caterpillar, the larva of a Poplar hawk-moth (Laothoe populi). What a magnificent beast it was!

230718 hawk-moth poplar

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A Drinker cat

19 Thursday Jan 2023

Posted by sconzani in insects

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Tags

Drinker, Drinker moth caterpillar, hairy caterpillar, moth caterpillar, moth larva, Philudoria potatoria

It will be a few months yet before I will be seeing any of these hairy beauties but they are worth the wait. These photos show the larva of the Drinker moth (Philudoria potatoria), which can usually be found feeding on grasses and reeds, particularly in damp places. The UK moths website reports that ‘This species gets its English (and Latin) name from the habits of the caterpillar, which is supposed to have a liking for drops of dew.’

230119 drinker cat (1)

In theory, these caterpillars can be found now, as they hibernate when only partly grown, emerging in the spring to continue their development, but I imagine they are currently well hidden from hungry birds. My photos were taken last May, when these caterpillars were almost fully grown and would soon be pupating. I’ve never seen the adult moth but it is also a beautiful creature.

230119 drinker cat (2)

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Colin’s story

03 Thursday Feb 2022

Posted by sconzani in insects

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Tags

Angle shades caterpillar, Angle shades larva, Angle shades moth, moth caterpillar, moth larva

I thought I would explain about Colin the caterpillar (<click to see yesterday’s video). He appeared on my living room carpet about a week ago (I almost stood on him!) and I can only assume he somehow hitched a ride home on some part of my clothing or my backpack. Like the Winter caterpillars I blogged about on 15 January, Colin is an Angle shades moth larva. At the moment, he’s living in a jar on my desk – I wasn’t sure how long he’d been on the carpet so wanted to feed him up before I took him back to the wild. He’s just been through a moult, from 2nd to 3rd instar I think, so he’ll need to be released soon so he can pupate in more natural surroundings.

220203 colin (1)
220203 colin (2)
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Colin the caterpillar

02 Wednesday Feb 2022

Posted by sconzani in insects

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Tags

Angle shades, Angle shades caterpillar, Angle shades larva, caterpillar eating, moth caterpillar

Is there anything more relaxing than watching a caterpillar eating?

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Elephant hawk-moth caterpillar

28 Saturday Aug 2021

Posted by sconzani in insects

≈ 2 Comments

Tags

British moths, Elephant hawk-moth, Elephant hawk-moth caterpillar, moth caterpillar, moth larva

I was heading home from Cosmeston after a lovely wander but not having seen much in the way of wildlife when this superb creature appeared on the pavement in front of me – actually, it was lucky I didn’t stand on it!

210828 elephant hawk-moth (2)

There was a family walking along not far behind me and I feared their combination of feet, pushchair and trike wheels might squish the creature so I quickly scooped it up and walked to a small area of waste ground where it might take shelter amongst the tall grasses, wildflowers and low scrub.

210828 elephant hawk-moth (1)

If you’ve never seen one, this is the caterpillar of the Elephant hawk-moth. It feeds on a variety of plants, particularly Rosebay willowherb, but also the other willowherbs, bedstraws, even Himalayan balsam, so can be found where those wildflowers grow. This particular caterpillar looked very well grown so may have been seeking a place to pupate (remember that pupal case I found back in April?). Let’s hope it found a cosy spot under the leaf litter in its new location.

210828 elephant hawk-moth (3)
210828 elephant hawk-moth (4)
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Grey dagger

20 Friday Aug 2021

Posted by sconzani in insects

≈ 2 Comments

Tags

British moths, Grey dagger, Grey dagger caterpillar, Grey dagger larva, moth caterpillar, moth larva

The Butterfly Conservation website says the dagger moths get their name from the dagger-like markings on their wings but check out the hump on the back of this Grey dagger larva – in the infamous words of Lady Macbeth from the Scottish play, ‘is this a dagger I see before me’?

210820 grey dagger

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Caterpillar in a tent

15 Saturday May 2021

Posted by sconzani in insects, leaves, trees

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Tags

British moths, damage to Hazel leaves, Hazel, Hazel leaves, moth caterpillar, Operophtera brumata, Winter moth

While wandering through my favourite woodland earlier this week, I noticed small areas of damage on some Hazel leaves. It looked like a little critter had been munching on them and, checking further, I soon discovered a lot of leaves had suffered similar damage.

Closer inspection of one particular leaf soon revealed the culprit, a caterpillar, tucked away in a snug little tent it had created by binding two leaves together with silken thread. From there it could easily venture out to eat, yet retreat when threatened by predators or bad weather. Smart thinking!

210515 winter moth (2)

I think the caterpillar may be the larva of a Winter moth (Operophtera brumata) but I haven’t yet been able to confirm my identification (Update 16/5: ID now confirmed as Winter moth). Once I was alert to their presence, I noticed more leaf damage and several more ‘tents’, as well as a smaller caterpillar feeding out in the open.

210515 winter moth (3)
OLYMPUS DIGITAL CAMERA
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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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