The spider looked just like a black widow from the top side. I did not turn it over to check, it was dispatched.
And Oklahoma appreciates your fishing license payment to the state coffers. And if you can catch a black carp, there is a $100 bounty to get it to the right folks.
https://www.wildlifedepartment.com/outdoor-news/catch-black-carp-oklahoma-collect-100-bounty
And the bounty can be claimed up to 10 time per month, so catch a lot of them!