Kindrogan
Field Centre, Perthshire, Scotland 56°
44' 45.8" N 03° 32' 49.7" W
11 June
2014
Flight
song during parachuting display composed of a more
complicated series of slow and rapid trills and more
musical slurred elements delivered in discrete
phrases. Noted distinctive downslurred element from 8.1
to 5.7 kHz between 77.1 and 77.9 secs.
Singing
from a regenerating clear-fell area of Sitka Spruce
on Kindrogan Hill.
[File
name: treepipitLS112076ecut]
Glen
Brerachan,
Perthshire, Scotland56°
45' 18.9'' N 03° 35' 20.9'' W17 June 2009, 0630h
Calls from a bird feeding on the ground.
Carska Droga, Biebrza National Park,
Poland 53º
27' 10.1'' N 22º 37' 16.6'' E
3 July 2009, 0715h
Territorial song from a bird song-flighting over a track in Scots
Pine forest; note the distinct phrases.