It would be hypocritical if anyone on here were keeping endangered species in captivity. There is a distinction to be made between the death of a sustainably sourced aquarium fish and a species listed under the endangered species act. If you were keeping endangered fishes, I would hope fish and wildlife would show up at your door, too.
you want fish and game to fine a minor for her good intent gone wrong? I want to make sure I'm clear. Government involved on an innocent mistake?