This species has been the subject of renewed interest since the release of a report last week criticizing the National Science Foundation, as shrimp research was something of a poster child for “questionable” projects.
What species is the shrimp in the video? According to the abstract, it’s probably Litopenaeus vannamei (formerly Penaeus vannamei), a Pacific shrimp.
If you’ve seen one of the shrimp on a treadmill videos, you know this animal is not always clear. This particular one is, I suspect, very young, which is why it is transparent. It’s been well fed, which you can tell from the fact that you can see its entire digestive system running through its body.
Photo from here.