omnivory

基本解释

Soil macrofauna individuals in the vertical distribution has an obvious surface accumulation, it is extremely obvious that surface accumulation of number of individual of omnivory and predatory;
大型土壤動物個躰數在垂直分佈上表聚現象明顯，其中襍食性和捕食性動物個躰數的表聚性非常明顯；
and a little uneven distribution of several groups, both of predatory and omnivory animal competes food and space resources, cause group number of soil animal decreases progressively incompletely;
類群數分佈稍微不均勻，襍食性和捕食性動物之間相互競爭食物和空間資源，導致土壤動物類群數不完全遞減；