orthopteran

1.On the whole, the orthopteran communities’diversity in edge zone are higher than those in the interior of adjacent communities at the similar edges.

析各边缘地带直翅目昆虫群落多样性发现，所有边缘类型的边缘处直翅目昆虫多样性明显高邻的生态系统。

2.Any of numerous orthopteran insects of the families Locustidae(or Acrididae) and Tettigoniidae, often destructive to plants and characteristically having long, powerful hind legs adapted for jumping.

蝗虫，蚱蜢螽斯科（或蝗科）大量直翅目昆虫中的任何一种，通常对植物有害，特有适跳跃的长的、强有力的后腿