Titel: Re-fueling after a long non-stop migration from i.e. Yucatan (app. 18 hours). The black mulberries are perfect for the purpose - contains lots of sugar.
Fototeknisk info
Kameramodel: Canon EOS R5 Blænde: 10 Brændvidde: 700 Lukkertid: 1/1328 ISO: 1600 Flash: Flash did not fire Dimensioner: 1200x869
Titel: Lucy's Warbler is about the only warbler breeding in the 'hot deserts' in SW- USA. It can seem very plain gray as here, but there is some brown on the upper tail - and the male has a small brown crown. Here as typical seen in mesquite not yet leafed out.
Fototeknisk info
Kameramodel: Canon EOS R5 Blænde: 10 Brændvidde: 700 Lukkertid: 1/1328 ISO: 500 Flash: Flash did not fire Dimensioner: 1200x868
Titel: Nuttall's is almost a California endem related to oak- and cottonwoods. The close relative Ladder-backed Woodpecker is found in arid areas in Arizona and east to Texas. They can inter-breed, but they hardly overlap.
Beskrivelse: 2 ID factors relevant for both sexes are:
- prominent black in the pattern of the cheek in Nuttall's - while this is opposite in Ladder-backed. Also the upper back of Nuttall's is plain black - while Ladder-backed have white bars al the way up to the neck.
Fototeknisk info
Kameramodel: Canon EOS R5 Blænde: 11 Brændvidde: 700 Lukkertid: 1/1024 ISO: 2000 Flash: Flash did not fire Dimensioner: 1200x865
Titel: Fine birding in this Mojave Desert oasis - close to Death Valley N. P. i.e. 7 species of ducks
Beskrivelse: The white lake-shore is due to alkaline/saline soils containing Zeolite (Aluminium/silicium-oxid) .. in many aspects a very biologically productive 'park' - and very different from the near by Death Valley.
Fototeknisk info
Kameramodel: Canon EOS R5 Blænde: 10 Brændvidde: 700 Lukkertid: 1/1024 ISO: 4000 Flash: Flash did not fire Dimensioner: 1200x867
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