Managing wild animals such as deer, wild boars, and bears requires more than government plans. In the end, someone has to go into the field and actually capture the animals.
That is why a decline in hunters can weaken the practical ability to manage wildlife.
In areas where deer or wild boars have become too numerous, population control often depends on capturing a certain number of animals. If there are fewer people able to do that work, it becomes harder to meet those targets. Responses to damage may also be delayed, while more work falls on the hunters who remain.
But the problem is not only the number of hunters.
People who have hunted in the same area for many years may know where animals tend to move and where a capture can be carried out safely. They also have to think about the terrain and the location of nearby houses and roads.
That kind of knowledge cannot be gained simply by obtaining a hunting license. So if experienced hunters leave, replacing them with the same number of beginners does not immediately restore the same level of ability.
Another problem is that the hunters who remain may become more hesitant to respond when they are called out.
After a bear or other animal is killed, local governments and hunters sometimes receive complaints such as “Was it really necessary to kill it?” or “That is cruel.” Hokkaido has warned that criticism of hunters who carry out legal captures could make it harder to secure people willing to do this work. Japan’s environment minister has also said that excessive complaints can discourage local officials and hunters and make necessary responses more difficult.
Hunters themselves may be taking real risks when they respond to a dangerous animal near homes or other populated areas. If they then face strong criticism or worry about being held responsible afterward, some may reasonably feel that the burden is becoming too great.
There have also been cases in Hokkaido where local hunting groups temporarily refused to respond to bear-control requests after disputes with local authorities.
Of course, complaints are not the main reason the number of hunters has declined. Aging and a shortage of people willing to continue the work are much larger issues. But when there are already few people available, fatigue and hesitation among those who remain can weaken a community’s ability to respond even further.
For this reason, Japan has been trying to move away from relying only on individual local hunters. Trained teams and certified wildlife-control operators are increasingly being used to carry out captures as organized work. The goal is to use local knowledge while reducing the burden placed on a small number of individuals.
When hunters decline, what is lost is not just manpower. The ability to capture animals, local knowledge built up over time, and the capacity to respond quickly when wildlife appears near people can all weaken.
Wildlife management is therefore not only about deciding how many animals should be removed. It is also about making sure there are enough skilled people who can actually carry out that work safely.
References
- Ministry of the Environment, “Purpose of the Certified Wildlife Capture Operator System”
- Ministry of the Environment, “Overview of the Certified Wildlife Capture Operator System”
- Ministry of the Environment, “Minister of the Environment Press Conference”
- Hokkaido Government, “Understanding Bear Capture Activities”
- Ministry of Agriculture, Forestry and Fisheries, “Current Situation and Measures Concerning Wildlife Damage”
