Overview
A hunting season is the designated time in which certain game animals can be killed in certain designated areas. In the United States, each state determines and sets its own specific dates to hunt the certain game animal, such as California, in which they designate certain zones, in which each have their own separate dates in order to legally hunt.
In the United States, each state has primary responsibility and authority over the hunting of wildlife that resides within state boundaries. State wildlife agencies that sell hunting licenses are the best source of information regarding hunting seasons, areas open/closed to hunting, etc. Hunting of migratory birds such as ducks and geese is managed cooperatively by state fish and wildlife agencies and the U.S. Fish and Wildlife Service. Migratory waterfowl hunters must possess both a state hunting license and a (Federal Migratory Bird Hunting and Conservation Stamp (Duck Stamp), and each hunter needs a Harvest Information Program number for each state in which they hunt migratory birds.
Open season
Open season is the time of the year when a particular wildlife species is allowed to be hunted as per local wildlife conservation law. In the US, for example, each state creates laws and codes governing the season dates and species, established on a complex process including citizen input, a state fish and game agency or department, and often an independent game council. This process updates a game code for each state which outlines all rules and regulations including hunting seasons. In each of the 50 states, abstracts of the larger game code are then presented in the official state hunting regulations for that given year. Season dates are often timed to occur when the population is at its maximum. It avoids the peak breeding period when members of a species are particularly vulnerable, and avoids any disruption to mating, which may affect productivity.
Open seasons are determined by a multitude of factors. Those include migrating seasons, mating seasons, and birthing seasons. For migrating waterfowl, the season is determined by when the waterfowl have migrated into the area. Since waterfowl migrate south, in the United States, the seasons for waterfowl begin earlier in the Northern states and later for the southern states. For other animals such as Elk, the archery hunting season is during their breeding time, making it a little easier for archers to get within ethical shooting range.
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