获取独家产品信息,尽享促销优惠!立即订阅,不容错过
* 限···时··优惠
Songbirds are in crisis as trappers and smugglers force them into lucrative bird-singing competitions
东南亚每年有数以百万计的鸣禽被困或走私作为宠物或参加比赛。科学家警告说,这正在加剧一场危机。
Birdsong follows a fundamental law of human language
现在在鸣禽和鲸鱼身上都发现了人类语言的基本法则
Scientists Just Learned That This Bat Eats Birds Midflight. A Renaissance Painter May Have Known About It Hundreds of Years Ago
去年秋天,科学家报告了首次已知的大型夜蛾在夜间飞行时捕猎和捕食鸣禽的记录。但老扬·勃鲁盖尔 (Jan Brueghel the Elder) 的一幅 17 世纪艺术作品似乎描绘了该物种嘴里叼着带羽毛的猎物飞行
The lucrative bird-singing contests that are pushing species to the brink