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Photo#328453
Cicada - Okanagana occidentalis

Cicada - Okanagana occidentalis
Hurricane Hill, Olympic National Park, Clallam County, Washington, USA
July 9, 2007
Size: ~2.5 cm
Our common summer cicada. Often heard, less often seen.
Haggard and Haggard list only Platypedia minor.

I have more images and a recordings on my Olympic Natural History site, but realized I've never gotten these identified.

Images of this individual: tag all
Cicada - Okanagana occidentalis Cicada - Okanagana occidentalis

Moved
Moved from Okanagana.

This is a very interesting ci
This is a very interesting cicada: it has a call rate similar to occidentalis but is entirely lacking in the hairy ventral side that is that specie's defining feature. This is why we're revising the group, and it's individuals like this that make me cry a little.

The short version of that is: I don't know what this is, and I'm unlikely to figure it out... except it isn't bella or occidentalis

 
Season
Our mountain season is over for this year, as we see snow in the mountains now, and down at our lower elevation, it's been raining and cool.
But next year I'll see if I can get more photos.
If you want actual specimens, you'd have to contact Olympic National Park and see what you can arrange. I could try to get specimens if there's a permit in existence.

If you have any comments on this page, I'd be happy to make changes:

https://onh.eugraph.com/insects/bugs/cicada/index.html

 
Thanks Stephen, I'll take a
Thanks Stephen,
I'll take a look tomorrow: it's almost midnight here in FL and I'm about to pass out.

 
Most likely occidentalis, but not positive.
Honestly not quite sure. They don't appear to be bella, and I've never seen an occidentalis in person, but they're something close to it. I think labeling them as occidentalis is fine in terms of accuracy. It's a beautiful site with wonderful photos.

Moved
Moved from bella type.

Moved

 
Thanks
I will update the relevant images and web pages.

I would hesitate to eliminate
I would hesitate to eliminate bella from the picture; they are very similar except in song, and even then they're hard to ID.

 
Sont
I do have some audio recordings. Is there a way I could compare?

Olympic Natural History
I'm updating my Olympic Natural History site, and now have a new page for this species:

http://onh.eugraph.com/insects/bugs/cicada/

Moved
Moved from Cicadas.

Nice image additions for this species, Stephen!

Okanagana occidentalis
The common western species in cooler localities.

 
Thanks
Good to have a name for a species we hear and see every year.

Cicada
This is a species of Okanagana. I don't like bad-mouthing anyone else's books, but I do not have a favorable opinion of that one, either.

 
Just to be clear
What I wrote is that the only cicada shown in the Haggard and Haggard book is Platypedia minor. I did not write that the cicada I posted is identified there as Platypedia minor. (The book's photo isn't large enough for me to tell.) They list Platypedia minor in California and Oregon.

Sorry if my post was misleading.

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