So we have all these lovely anglers on this site, where are all the pictures of our native fish?
I have just uploaded a terrible pic of sticklebacks because I was surprised not to find one already on the site.
Why not take a small photography tank out with you sometime (yes I know you already have a ton of other things to carry....

) and see if you can get any good pics - even of tiddlers like stickleback.
I don't know that I could identify many of our native fish apart from the obvious like, pike or perch or trout. Some pictures and id pointers would really help

.
Just a thought