Identification of larvae and pupae

Good evening,
help me identify the tracks.All from Lithuania.
Thanks !

2,3 is similar to Araschnia levana
5 some kind of scoop

I think 2 and 3 are from Melitaea.And these are different tracks.

Good evening,
help me identify the tracks.All from Lithuania.
Thanks !

Good evening,
help me identify the tracks.All from Lithuania.
Thanks !

2. Most likely Melitaea aurelia Nickerl, 1850, but it may also be Melitaea diamina (Lang, 1789).
The caterpillar of the shashechnitsa No. 3 is very interesting. I've never seen one like it. It's a pity they didn't feed you.

  

01-2010.04.30
02-2010.05.15
03-2010.05.01
04-2010.08.28 - Arctia caja - is it still a young caterpillar ?
05-2010. 05. 30-sorry but there is no photo from the top

???
Moscow region, Ramenskiy district, Khripan, na iva
Date in the file name

Melitaea aurelia is very rare here, and Melitaea diamina is very rare every year вижу.
Nr.3-I think that the banal Melitaea phoebe
thanks for the answer

In my opinion, the larva of some click beetle (Elateridae).
IMHO: you need to output it.

Phoebe doesn't have two-colored spikes.
The pictures are excellent. What did you shoot with?

Phoebe doesn't have two-colored spikes.

I think it might be Phoebe. In the Crimea, too, there are two-color ones.

indeed, there are two-colored spikes. Does it look like it's in young caterpillars?

2- Ectropis crepuscularia

4- Caliroa cerasi

And # 3 can't be Ypsolopha parenthesella?

I was in Spain a couple of weeks ago. I took a picture in Barcelona, in a park, of this procession of caterpillars.

In my opinion, the larva of some click beetle (Elateridae).
IMHO: you need to output it.

Help me identify Lithuania.
Date 2010.05.15

maybe it's Atolmis rubricollis ?
Date 2010.08.22

Maybe you are right that there is no Hercules in Cuba, but in all encyclopedias there is such information about it,, there are no similar species,,!!! And what kind of species does the larva I found in Cuba belong to-very similar to the larva of Hercules, especially in size!?!?!?

And by what signs did they determine that the larva is similar to the larva of D. hercules?

Again, I'm not an expert. I didn't identify it, but just assumed it after I saw a photo of the larvae of Hercules. First, the scale is almost (if not quite) identical, and the phrase from all encyclopedias ,,there are no similar types,, - suggested this assumption. Since I can only be a guest on this forum, I can't post a photo. As soon as you can post it somewhere, I will definitely give you a link.

Maybe a Megasoma of some sort.
The photo probably won't help much - I don't know (at least to me) what signs to look for.
By the way, you can post a photo here by registering.

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