Andrew Sweetman making final adjustments to the yo-yo frame. |
Yo-yo frame aboard MS Solvik, which is mounted with a Nikon camera, and Ocean Imaging Systems protective housing, which can protect the camera up to 6000 m deep. |
Lowering the yo-yo frame into the water. |
Mapping the yo-yo frame being raised and lowered along the 0.5 km transect. Here the frame was lowered 50 times every 10 metres. |
The netting from the yo-yo frame also doubles as a sample net for collecting Periphylla. Pictured: Graihagh Hardinge and Andrew Sweetman. |
This is a great post. I am really bad at remembering to pin articles I liked or were helpful
ReplyDeletebut I do have a board started...
DSLR Camera