Also called “ghost shrimp”, AKA caprellid amphipods
I think they look like praying mantises on methamphetamine
Deep Look on Youtube
Such a cute little face, head less than 1mm wide! From Vimeo
19 second closeup shows gnathopods very well
Flickr images
Flickr
Flickr
Flickr
Original at 3K resolution
Photomacrography.net, wonderful picture
https://www.photomacrography.net/forum/viewtopic.php?t=44252
