Food question

[francescob15]

Hi!
In an Asian food store I saw frozen Pseudapocryptes lanceolatus; they are exported in numbers as keo fish or chiring. Is there some available information about their nutritional value for water snakes?
Thank you in advance for any answer,
Kind regards

[guidofatherof5]

Here's some info I found. I wasn't able to find any nutritional value for that species.
Pseudapocryptes elongatus
The mudskipper - Pseudapocryptes elongatus

[francescob15]

Thanks for replying anyway