How the constraint in spider's information processing ability affects its web-building behavior and interspecific interaction?

在捕食者的提示下，蜘蛛没有构建不对称的圆网，这使得觅食效率高，但需要耗费信息处理能力和较长的构建时间。另一种蜘蛛表现出对特定网络区域的注意力集中行为，在那里它更有效地找到猎物。另一方面，包含信息处理能力约束的仿真模型未能显示其对种群动态的影响。这些结果表明，信息加工能力的约束对蜘蛛的觅食生态有显著影响，但对种间相互作用没有影响。

Under the predator cue, a spider species did not build asymmetric orb-webs that enables high foraging efficiency but costs information processing ability and long building time. Another spider species exhibited attention-focusing behavior to specific web sector where it found prey more efficiently. On the other hand, simulation model incorporating the constraint of information processing ability failed to exhibit its effect on population dynamics. These results indicate that the constraint of information processing ability has significant effect on spider's foraging ecology, but does not on interspecific interaction.