Thanks, Lynn! I'm working on a small rock wall too. I have plans to increase my semps this summer!
I thought that looked like a crest too! How fun indeed!
That little NOID had a tag last fall, this spring when I broke down the rock garden,
a few were missing their tags. I could not remember their names.
I keep much better records now!
Two other semps were gnawed on by the chipmunks. They are making a comeback though.