ohhh, slenders.
I remember the first time I found them in my yard- it took a moment to figure them out... worms? fast little worms? too fast. tiny snakes? Salamanders!

They've meant that I've given up on getting rid of the oxalis weed, though, as it'd be too disruptive (not to mention an impossible goal. Imagine if blackberry produced hundreds of bulblets each year.)

This year, I found one by its egg.