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Photo#561930
Dolomedes tenebrosus? - Dolomedes tenebrosus

Dolomedes tenebrosus? - Dolomedes tenebrosus
Fairfield, Somerset County, Maine, USA
August 11, 2011
Size: 26-28mm body
I think this is the same individual from a day or two before, but can't be certain...also looks different in the sunlight, so can this be ID'd as tenebrosus, or am I way off? I found it sitting outside of its den and waited for it to emerge. I found a live grasshopper missing it's hind legs so I dropped it into the hole and the spider grabbed it and scurried into the darkness...Is this a female?

Thanks

Images of this individual: tag all
Dolomedes tenebrosus? - Dolomedes tenebrosus Dolomedes tenebrosus? - Dolomedes tenebrosus Dolomedes tenebrosus? - Dolomedes tenebrosus Dolomedes tenebrosus? - Dolomedes tenebrosus - female Dolomedes tenebrosus? - Dolomedes tenebrosus - female

Moved
Moved from Fishing Spiders.

Moved
Moved from Entelegynes . It does look like a female. You have a lot of nice angles, but not a very good dorsal shot which helps with these. The spider appears to have curved hairs which would suggest D. albineus, but I'm not sure about that ID.

 
Thanks Lynette. I could not
Thanks Lynette. I could not get a dorsal shot since it was soooo timid. I'm not sure how I was able to get these ones because it would scurry into the den if I was within 5 feet. I do have a dorsal of it I took at night...please see this thread....http://bugguide.net/node/view/560483
It is the same specimen from the night before...
I got a pic of it carrying an egg sac a couple of days ago, too, but it's not closeup or very clear. (Was mostly inside her den.)

 
D. tenebrosus
is probably correct if they are the same species (which is likely) I guess the hairs on the legs aren't "curved" enough to be D. albineus. Here's a pretty good image showing what to look for on the hairs


We should probably frass a bunch of these since you just posted two sets from your area in Aug. I'd say pick your best three images and frass the rest.

Also... I do like this shot. We don't have many images of where Dolomedes have a retreat/home.

 
Oh, that was a cool shot with
Oh, that was a cool shot with the hairs...
I will frass some of these, and some from the other set, too...I just thought it might help id to have many shots...
Thanks again.

 
okay, I frassed, but the imag
okay, I frassed, but the images did not go away? Is it okay? I thought they usually moved to frass and out of this thread?

 
Frassing parts of a linked group
When you frass parts of a linked group of images.. they will still show up as part of the group. I usually go back through and tag the ones I'm keeping and relink those ones together. I did that for you here.

 
thank you!
thank you!

Moved
Moved from ID Request.

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