Calling all Canadians!!!!
We need all your info here. Where do you live?
I suggest you start by updating your profile to include your location information. You don't have to put your street address in there, but maybe your city, county, postal code, or better yet, your watershed. What part of Ontario are you in?
I don't think there are very many Canadians on here yet, but I'm glad to see that more are joining.
I also am very interested in learning about Canadian watersheds. You don't have anything like NatureServe
fish by watershed, do you? Are there online watershed delineations and range maps somewhere?
I'm also interested to know, if it's possible for us to collect on your side of the border, or you on ours? It's surely possible to get into the water; I know many people who head north to sport fish in Ontario and Manitoba. But is it permissible to bring anything back? Does anybody have any information about this, or know where it can be found?
It would be great to have a cross-border collecting trip someday, and get our US and Canada people together! It might also be interesting to have a convention north of the border someday.
Since you're asking for collecting information to be shared publicly, I will point out a thing or two. People may share information on a public forum such as this about where they find common species. But if they find uncommon/endangered species, they are unlikely to share that information publicly. Not only will they not tell you publicly where to find endangered species, but they will not even say "look for pumpkinseeds here" if they know rare species can be found in the same stream. I hope you can understand why. If you stick around a while and build relationships with people, though, they might tell you stuff privately that they should not share publicly. And they might take you on a collecting trip and show you. So stick around, learn, share, but don't expect somebody to respond with a list of collecting sites in southern Ontario. That's not likely to happen. But maybe there is somebody in southern Ontario who will take you collecting. Good luck. And maybe one (or both) of us (and others) may cross that border someday.