蒙山害鼠种类及其垂直分布研究山东省临沂地区农业局（临沂，２７６００１）王允成，蔡家彬蒙山位于山东省临沂地区西北部，山势雄伟，峰峦起伏，主峰海拔高度超过千米，是全省名山之一。山中林木茂盛，杂草丛生。植被以松树为主，兼有少量刺槐、枰柳等，还遍布一年或多年... (Linyi, 276001) Wang Yuncheng, Cai Jiabin Mont Blanc is located in the northwestern part of Linyi in Shandong Province, the majestic mountains, ups and downs, the main peak altitude over kilometers, is all One of the famous mountains in the province. Mountain lush, overgrown. Vegetation mainly pine, both a small amount of black locust, etc., but also throughout the year or years ...