Which of these is prohibited under fishing regulations?

Catching fish by snagging is prohibited under fishing regulations because it is considered an unfair and unregulated method of fishing that can lead to significant harm to fish populations. Snagging involves using a hook to catch a fish by piercing its body rather than being caught in the mouth, which can cause injury or death to the fish, even if it is not retained. This method is often criticized for its inefficiency and lack of selective fishing practices, which are encouraged to ensure sustainable fish populations and fair fishing opportunities.

In contrast, using bait and artificial lures is a common and accepted practice in fishing, as these methods are designed for catching fish in a more targeted and humane manner. Catching fish from a boat is also allowed, as it is a typical fishing practice in many situations and does not inherently violate any regulations.