I know these are turret spider homes, but I can't find the species on iNat (I don't know the genus/species for them).
Crappy picture with *horrible* glare, I know, but we did get a good look at it in person.
exoskeleton of a cicada
We see newts in this pond year-round (though in much larger numbers in the spring)
These pictures were taken under water.
My Sierra guide points to Tylobolus castaneus, but that's not recognized by iNat yet.