Please ID this strange creature

[Valley Oak]

We went for a walk in the Annadel State Park area. While walking through a creek we came across what looks like a sci-fi creature that you might see in the movies. Can anyone please ID this curious critter?

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[projectpeace]

Isogenoides hansoni (https://www.troutnut.com/hatch/1255/Stonefly-Isogenoides-hansoni) Stonefly (https://www.troutnut.com/common-name/41/Stoneflies) Nymph ?https://www.troutnut.com/specimen/488