Furthermore, investigation and statistics were made on damage on healthy trees made by woodpeckers, especially Dendrocopos major and their foraging and...
并对啄木鸟(主要是大斑啄木鸟)凿伤健康林木和取食少量天敌、麦粒的情况进行了调查统计。
2
Furthermore, investigation and statistics were made on damage on healthy trees made by woodpeckers, especially Dendrocopos major and their foraging and feeding on some natural enemies and grains.