“It is currently the start of winter and I noticed one morning that there is a larva- or caterpillar-like creature on my floor”, states this reader about the creature pictured below. “The larva is brown, has a small white dot where I assume the head is, and the butt is flat-ish.”

“What is it?” asks this reader in June Lake, California about the organism in the photograph below. This black and brown creature sports a segmented body with seemingly no legs attached, and has no discernible face.