Beskrivelse: A group of 31 Sudan Golden Sparrows was observed by me, Robrecht Debbaut, Simon Vyncke, Pieter-Jan D'Hondt and Sander Bruylants on the 6th of February after Stephen Menzie & co. counted 28 birds on the 2nd of February.
Biggest flock ever observed in the WP?
Uploadet 2015-02-15
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2015-02-15Passer luteusSudan Golden Sparrow
2293
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Beskrivelse: Found along a surfer's beach. Probably the best place in WP to see this species of tern.
More pictures of this trip are available on my website (updated asap every day).
Uploadet 2011-03-28
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2011-03-28Thalasseus maximus albididorsalisRoyal Tern
2080
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Many thanks, DAVID.
Astonishing how closely this Small 'sandy' Passer
(13-14½ cm) - on Your photo! - may
approache some of the LANIUS species in stance
and plumage [but w/ different bill].
Further, its bill is quite a bit HEAVIER than
illustrated in SVENSSON and BEAMAN.
Best rgds. ........... C.
Uanset om man godkender racen saharae, eller man lægger den ind under simplex, er der intet der tyder på at der er forskelle i næbstørrelse blandt populationerne i det enorme afrikanske udbredelsesområde.
En helt anden sag hvad angår den centralasiatiske form zarudnyi, som mange mener bør have artsstatus.
Her er så store forskelle fra de(n) afrikanske Ørkenspurv(e) at næbstørrelsen blot er en parantes (signifikant mindre)
Jeg tror at det tilsyneladende voldsomme næb på nærværende fugl, blot er et optisk fænomen, skabt af den helt flade isse i denne typisk hanlige spurvepositur....men jeg er enig i at det ser næsten uskønt groft ud på denne lille fintbyggede passer....en af slægtens IMO mest attraktive repræsentanter.
Many thanks PETER for explaining that the Bill
on this photo APPEARS (unduly) Heavy,
possibly due to a combination of optical
'artifact' and the bird's temporarily 'flattened'
front and crown feathers.
BR ............. C.
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Beskrivelse: At least 11 Wilson's Storm Petrels and 90 European Storm Petrels were seen foraging together of Port of Dakhla on the 17th of May. Experience close encounters with Wilsons’s was a big surprise especially this being in May were they seems to be quite scarce in the Western Palearctic?
Fede billeder der netop her også viser de gule mellem tæerne. 2 Oceanites arter har det - den anden er Elliots storm petrel som ses ud for syd amerikas kyst bl.a. i Peru
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Beskrivelse: At least 11 Wilson's Storm Petrels and 90 European Storm Petrels were seen foraging together of Port of Dakhla on the 17th of May. Experience close encounters with Wilsons’s was a big surprise especially this being in May were they seems to be quite scarce in the Western Palearctic?
Beskrivelse: At least 11 Wilson's Storm Petrels and 90 European Storm Petrels were seen foraging together of Port of Dakhla on the 17th of May. Experience close encounters with Wilsons’s was a big surprise especially this being in May were they seems to be quite scarce in the Western Palearctic?
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