作者
Walter A. Thurber 该用户提供的媒体文件
日期
09:30
地点
Las Minas de San Cristobal
Morazán, El Salvador
该地点产生的媒体文件 配图名录- 年龄和性别
- 成鸟,性别未知 - 2; 幼鸟,性别未知 - 1
- 行为
- 觅食或者进食
- 发声
- 鸣叫
- 回放
- 未说明
媒体文件注释
NOTES: A YOUNG FLYCATCHER, JUST OUT OFTHE NEST, WAS PERCHED ON A CLOTHESLINE. IT CALLED SHARPLY AND OFTEN. FROM TIME TO TIME AN ADULT FORAGING THROUGH BUSHES RESPONDED; THE INTENSITY OF THE RECORDED NOTES VARIES ACCORDING TO ITS DIRECTION FROM THE MICROPHONE. AT ONE POINT THE ADULT FLEW SWIFTLY AND EXCITEDLY TO THE CLOTHESLINE CALLING LOUDLY. A SECOND FLYCATCHER HAD PERCHED NEARBY, POSSIBLY IN RESPONSE TO THE CALLS OF YOUNG BIRD. THE FIRST ADULT ATTACKED THE NEWCOMER AND DROVE IT AWAY. 1 FLEDGLING(S); 2 ADULT(S). Other Behaviors: Establish Parent Young Contact, Beg.
额外物种
- Dog (Domestic type) Canis lupus (Domestic type)
- Red Junglefowl Gallus gallus
技术信息
- 录音机
- UHER 4000 REPORT IC
- 话筒
- 附件
- Parabola 45.7cm (18in)
存档信息
- 已数字化
- 22 Nov 2004 - Martha Fischer