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Woolly alder sawfly

Eriocampa ovata

Description:

White grub. :)))))) I have never ever seen something like this before! :)))))

Habitat:

on the hazelnut-tree leaves.

Notes:

If you also have pictures of sawflies, wasps and their grubs and you upload you photos also on Flickr, you are very welcome to join my Flickr group "Sawflies and wasps of the world" :) http://www.flickr.com/groups/2285555@N25...

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21 Comments

Sintija Valucka
Sintija Valucka 10 years ago

so let's work on Jopy's caterpillar/larva! :)

FaredinAliyevski
FaredinAliyevski 10 years ago

Yea, I guess we will find a few more before they hide totally.

@Jopy, That caterpillar needs an ID, if we three combine our brains then we will get an ID for sure :)

Sintija Valucka
Sintija Valucka 10 years ago

Thank you! :)
It is high time to do that! :) So many caterpillars and larvae have already pupated!!!
I even took one pupae with me home :D let's see what it will become :)

P.S. there are so many hazelnut-trees in the forest (the forest where I'm going) and I checked soooo many in a search for caterpillars and larvae, but I found these only on one of them..

Jopy
Jopy 10 years ago

wonderful, you became an expert for fluffy spottings :) and thanks, faredin, for link about difference between larvae a caterpillars...gave me the right direction to search ID for mine caterpillar http://www.projectnoah.org/spottings/229... :D

FaredinAliyevski
FaredinAliyevski 10 years ago

Perfect job! The video is amazing, now you made me go out and find them :). I have the hazelnut tree in the garden but haven't seen them.

Sintija Valucka
Sintija Valucka 10 years ago

Finally, I uploaded the video! :)

Sintija Valucka
Sintija Valucka 10 years ago

Thank you again! :))

FaredinAliyevski
FaredinAliyevski 10 years ago

I have seen sawfly larva and I also have a spotting of it which had exactly the same head and eye but in this link you can read a nice explanation how to see the difference between the caterpillar and sawfly larva: http://insects.about.com/od/identifyanin...

Sintija Valucka
Sintija Valucka 10 years ago

How can you tell that??

FaredinAliyevski
FaredinAliyevski 10 years ago

In Denmark we have only this species so must be the same also for Latvija. On the first picture it's visible that it wasn't caterpillar. I have seen the adults many times but never the larva.

Sintija Valucka
Sintija Valucka 10 years ago

while I was writing an answer you already found it yourself :D

Sintija Valucka
Sintija Valucka 10 years ago

Easy peasy - they look totally different! :)

haha, just kidding, we don't have that other species in my country (at least I couldn't find it, but this one even has a latvian name)! :)

FaredinAliyevski
FaredinAliyevski 10 years ago

OK, your decision should be right since I can not find a record of the second species in Europe. So congrats on this amazing spotting.

FaredinAliyevski
FaredinAliyevski 10 years ago

Yes, it's crazy to think they will become sawflies. How did you decide it's this species and not E. juglanids?

Sintija Valucka
Sintija Valucka 10 years ago

But I'm still surprised that these are sawflies! :D :)))
and you are right about one of the option! :)))
You are definitely a caterpillar expert now! :))

FaredinAliyevski
FaredinAliyevski 10 years ago

Yes, it's definitely that genus but won't be able to find the species. There are two good options, one is Eriocampa ovata and the other is E. juglandis.

Sintija Valucka
Sintija Valucka 10 years ago

I found the species! :)))
And thank you very, very, very much!!!!! :)))))) (and that was fast, how did you do that? :D)

Sintija Valucka
Sintija Valucka 10 years ago

ō, they look the same!!!!
sawflies?! O_o

FaredinAliyevski
FaredinAliyevski 10 years ago

Could it be this ones: http://bugguide.net/node/view/310295

Sintija Valucka
Sintija Valucka 10 years ago

:D
I though the same! :D
But they are very, very healthy! :)
I will upload a small video, but it will take a lot of time :D
I'm trying to find, no success yet..

FaredinAliyevski
FaredinAliyevski 10 years ago

NOOOOOO, are you kidding me???? This one wins all, you rock. I would guess that those were fungi infested caterpillars but they look pretty healthy so lets see what species they are.

Sintija Valucka
Spotted by
Sintija Valucka

Kurzeme, Latvia

Spotted on Sep 6, 2013
Submitted on Sep 6, 2013

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