Appendix F. ANCOVA results for effects of musk thistle abundance in the focal patch and distance to the focal patch on Rhinocyllus conicus egg load on wavyleaf thistles. Bar graph of mean R. conicus egg load on wavyleaf thistle at sites with low vs. high total abundance of musk thistles in the focal patch.

ANCOVA results for effects of musk thistle abundance in the focal patch and distance to the focal patch on Rhinocyllus conicus egg load on wavyleaf thistles. Bar graph of mean R. conicus egg load on wavyleaf thistle at sites with low vs. high total abundance of musk thistles in the focal patch.

本协方差分析（ANCOVA）结果，针对焦点样方（focal patch）内麝香蓟（musk thistle）丰度与至该焦点样方的距离，对波叶蓟（wavyleaf thistle）上球蓟象甲（Rhinocyllus conicus）卵载量的影响展开分析。
柱状图呈现了焦点样方内麝香蓟总丰度高低两类样点中，波叶蓟上平均R. conicus卵载量的对比情况。