摘要
本文通过对织金洞内扫尾豪猪粪层观测、分析、研究，初步阐述了全新世中晚期（６７１０±１３０～１１６５±９０ａ）洞内扫尾豪猪的生态习性，提出了食物的减少、出入洞口的堵塞、洞穴环境的变异。
Based on the field survey and analysis of the Atherurus macrourus dung layers,the authors discuss the ecological habits and characteristics of the Middle-Late Holocene Atherurus macrourus(6710±430￣1165±90a) in Zhijin cave and propose that the reduction of food,blockage of the cave mouth,change in environment and natural disasters were the main factors responsible for the exthinction of the Atherurus macrourus.
出处
《中国岩溶》
CAS
CSCD
北大核心
1996年第3期239-245,共7页
Carsologica Sinica
基金
国家自然科学基金
