the number of distance to nearest structural element of horned lark (0.07±0.) was significantly lower than that of small skylark (.7±.9) (P<0.0).
the number of distance to nearest structural element of horned lark (0.07±0.) was significantly lower than that of small skylark (.7±.9) (P<0.0).
角百灵距巢 0 0cm范围内遮蔽物的数量为 0 0 7± 0 ,小云雀的为 7± 9,前者显著少于后者 (P <0 0 ) ;