研究人员发现,在移徙飞行期间,鸟类可能与其他物种共享信息。 Researchers find songbirds likely share info with other species during migration flights.

伊利诺伊大学Urbana-Chempaign的研究人员发现,移栖的鸟类可以在飞行期间与其他物种交流并可能与其他物种分享信息。 Researchers at the University of Illinois Urbana-Champaign found that migrating songbirds can communicate and potentially share information with other species during flight. 他们分析了北美东部26个地点超过18 300小时的飞行呼叫,发现类似机翼大小的鸟类更有可能同时呼唤,这表明社会互动有助于导航。 By analyzing over 18,300 hours of flight calls from 26 sites in Eastern North America, they discovered that birds of similar wing sizes were more likely to call out simultaneously, suggesting social interaction that could aid navigation. 这项研究强调,不同物种之间的交流对于小鸟的长途迁徙可能至关重要。 The study highlights how interspecies communication might be crucial for songbirds' long migration journeys.