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Willow Warbler day

lørdag 10. maj 2025
And the first Marsh Warbler (Kærsanger) and Reed Warbler (Rørsanger)
af Robert Luttik, Oliver Bøgh Jensen and Hanelie Sidhu

 Ringing: 

After yesterday, which was the day with the lowest number of birds for our period here, we were happy to have something to do again today, we caught 26 new birds and did not have any recaps. So there was some migration happening. It was mostly Willow Warblers “Løvsanger” that arrived at Gedser Odde, 19 of our 26 birds. Else a Red-backed Shrike “Rødrygget Tornskade” as well as the first Reed Warbler “Rørsanger” and the first Marsh Warbler “Kærsanger” for the season at Gedser Fuglestation were nice surprises.

Rødrygget_Tornskade_Han.jpgRed backed Shrike male/ Rødrygget Tornskade han

Kærsanger_1.jpg

Rørsanger_1.jpegDo you recognise which is the Reed Warbler "Rørsanger" and which the Marsh Warbler "Kærsanger"? While we were checking the Wing formula and looking at several characters as rump, claws, bill and form of the head, we found out later, that the apps we are using for the moths can solve it in about a second. That is quite amazing. We will solve the riddle in tomorrows blog.

Ringing_10-05-25.JPG

Trækket på Odden: Det bliver kun lige til et par billeder i dag fra mogenens trækobs.

IMG 9354Her en af de mange Stenpikkere (Oenanthe oenanthe) der raster i området omkring Odden. Foto: Oliver Bøgh Jensen 

IMG 0545En Mursejler (Apus apus) lå og fouragerede et stykke tid over obspladsen inden den trak videre. De er meget svære at fotografere grundet deres hurtige og strømlinede flugt; lyset var dertil også noget vanskeligt. Foto: Oliver Bøgh Jensen

 At the station: Robert Luttik, Ella Croyle, Marith Mol, Oliver Bøgh Jensen, Hanelie Sidhu and Tina Elley, Mads Elley, Anne-Marie Raith, Jan C. van Dijk and Gert Jeppesen doing preparing for the open house tomorrow.

 

Moths

Today a lot of moth species were in and around the traps. In total 24 species (see Table).

 moths 01052025

I have chosen to show you the Viper's Bugloss Moth (Slangehovedmøl) because it has a different shape as most of the other moths.

smalle