Marsh warbler, Acrocephalus palustris, Sumpfrohrsänger
Marsh warbler. Rällikerried, Switzerland. May 2014.
Synonyms:
Scientific name: Acrocephalus palustris
Scientific family: Acrocephalidae
German name:Sumpfrohrsänger
Spanish name: Carricero políglota
French name:Rousserolle verderolle