Actually hand held for the last few shots I posted.
Tripod is necessary with the DSLR, Bellows, and zoom lens.
I turn on 'Live-View' zoom with 3X (3x is the max on Macro with the FZ70) and move the camera slowly toward the little critter. Snapping as I go. Lots of shots wasted.
I was outside and the Skipper flew right up in front of me and smiled. I had to go inside, get the camera and come back.
Here's some I just took. Light is fading so I might not have caught a good one.
You can see me getting closer and closer. Look at the image IDs in the first attachment to see how many I trashed

Had to use ISO 400 and with the FZ70 it starts to grain up. The K-r can go much higher.
Here's the last pic in the group resized as an attachment; Attach #2.
Attachment 3 is a crop of attachment 2 to show how light affects exposure setting.
Some movement, and grain. Not worth keeping.