In Norway, the house sparrow (gråspurv) has been categorised as Near threatened (NT), i.e., close to being endangered in the near future. This is probably a result of […]
Birds
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Swallows, swifts and a heron
A couple of videos of birds from this morning. First, a group of swallows (lævesvale) and a few swifts (tårnseiler) were hawking after insects above the tree tops […]
Birds
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Swifts do stay aloft for 10 months!
Proof that swifts (tårnseiler) can stay in the air without landing for 10 months at a time has been announced and they can live for 20 years which […]