parula warbler การใช้

• Parula warbler : " zeeee-up, " buzzy ascending notes tipping over at the end.
• There is Harry Maas, a lawyer once mesmerized during an important meeting by a northern parula warbler outside a Midtown office window.
• Parula Warbler : Commonest song, a buzzy trill or rattle which climbs the scale and snaps over at the top, zeeeeeeeee-up; also a series of buzzy notes which ends in the familiar rising trill : zh-zh-zh-zheeeeee.