Marsh Warbler

Acrocephalus palustris

Kærsanger

Kærsanger

Short abstract from the book:
The marsh warbler is a common breeding bird in most parts of Denmark, though less frequent in western and northwestern Jutland. The marsh warblers arrive from the end of May, and by early September most birds have left the country. The first marsh warbler was ringed in Denmark in 1926, with the greatest number ringed in 1983 (609). Fourteen birds ringed abroad have been recovered in Denmark. Most of the marsh warblers ringed in Denmark were Danish and southern Swedish breeders. During autumn birds have been recovered in Denmark, southern Sweden (21 August) and eastern Germany (3 August). A bird recovered in Belgium on 13 August was reported as a reed warbler. One bird ringed in eastern Germany and four ringed in Belgium in August have subsequently been recovered in Denmark. A bird ringed in Kenya on 18 December 1993 was recorded on Christiansø on 3 June 1994, 6,818 km from the ringing site. A bird ringed in the Czech Republic in May was recovered two years later in Denmark. Two birds migrated in unusual directions in spring: one from Falsterbo to Lolland and one from Utklippan to northeast Zealand. Most of the recovered birds (85 %) have been recorded by ringers.

Read more about the species in the chapter from The Danish Bird Migration Atlas here

Ringing data for Marsh Warbler

 
Datavisning: genmeldinger    genmeldinger/mærkninger    mærkninger
Sæson: alle    vinter    forår    sommer    efterår
Periode: alle    før 2003    2003 og frem    seneste 365 dage


Data

Birds ringed
Birds ringed 10.014
Ringed as chicks 0 (0,0%)
Recoveries
No. of recoveries 441
No. of individuals 0
Proportion recovered 0,0%