广东惠东古田省级自然保护区野猪种群现状与危害防治调查

Survey of Population Statusand Damage Control of Susscrofa in Guangdong HuidongGutian Provincial Nature Reserve,Guangdong Province

2017年7~12月,采用样带调查、红外相机法和访问调查的方法,对广东惠东古田省级自然保护区内野猪(Sus scrofa)种群现状进行了专项调查研究。结果表明,夏季野猪种群的平均密度为2.9~4.5头/km^2,保护区野猪个体总数量在64~99头之间,冬季野猪种群的平均密度为1.6~3.3头/km^2,保护区野猪个体总数量在35~72头之间。野猪日活动高峰期为2:00~4:00,其次为20:00~22:00。野猪主要危害果园、菜地;假人、家犬、围栏是当地村民的主要防治措施,其中假人和家犬的防治效果不明显,围栏的防治效果较为显著。

From July to December 2017,a special investigation was carried out on the status of Susscrofa population in the provincial nature reserve of Huidong Gutian,Guangdong Province,using the methods of sample belt investigation,infrared camera method and visit investigation.The results showed that the population of wild boar in summer was about 54~99 in nature reserve,the average density was 2.9~4.5 individuals/km2 and the population of wild boar in winter was about 35~72,and the average density was 1.6~3.3 individuals/km2 Susscrofa daily activity peak at 2:00~4:00,followed by 20:00~22:00.Wild boar mainly endangers orchard,vegetable field;Dummy,domestic dog,fence is the main prevention and control measures of local villagers,among which the control effect of dummy and domestic dog is not obvious,and the control effect of fence is more remarkable.