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Photo#133566
Is this a

Is this a "Dog Day" Cicada? - Neotibicen tibicen - Female
Baton Rouge - BREC Bluebonnet Swamp Nature Center, East Baton Rouge Parish, Louisiana, USA
August 1, 2007
This is the cicada I find most commonly at Bluebonnet Swamp.
Is it a Dog Day cicada?

Found in a sunny area at the edge of the swamp.
About 11:00am and 85-90 deg F.
Perched in an elderberry tree.
Would sometimes fly off a bit and come right back to the same tree, but a different branch.

I watched it about 20 minutes.
It seemed to be a female laying eggs.
In the third image attached you can see the ovipositor jabbed into a branch, at least I think so.

Images of this individual: tag all
Is this a Is this a Is this a

Moved
Moved from Swamp Cicada.

Moved
Moved from Lyric Cicada based on comments below.

Tibicen tibicen
This specimen is actually Tibicen tibicen (formerly T. chloromerus). The green eyes, green pronotum, green legs, black collar and black mesonotum are all keys to this species.

T. lyricen also has a clearly defined broad black medial stripe located ventrally on the abdomen which this specimen lacks. See the below image in the guide for reference:



In addition T. lyricen cicadas do not have green eyes but dark brown to black eyes and also possess brown legs.

What I do find interesting about this specimen is the red mite behind the right compound eye.

 
Tibicen tibicen (syn. Tibicen chloromerus)
I agree - on ALL points made by Gerry. The cicada in these images is indeed T. tibicen (Female)!

Tibicen lyricen
The dark pronotum with keyhole-shaped mark is common in this species.

Yes.
This is a species of Tibicen, the genus commonly referred to as "dog day cicadas."

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