Pale Lapland Bunting.
Individual Lapland Bunting showing much paler upper-parts, without any rusty tinge (tiny amount confined to inner greater coverts) and a larger than life bill, with 41 normal Lapland Buntings at Rosennanon this morning, easy enough to see but extremely difficult to photograph! Could be an odd leucistic? The only other possibility I can think of however remote would be ‘Calcarius lapponicus alascensis’ from Alaska? Hopefully someone else has better images, I would love to know the true origins of this winter flock, from the NW or the NE?
(At this site I have managed to collect the assorted remains of at least 3 individual Lapland Buntings, all taken by breaking down Short-eared Owl Pellets, can anyone tell me if the DNA or stable isotopes in items such as the bones bill and claw would be contaminated by the host, or other prey items while being digested effectively rendering them useless for determining origins?)
Individual Lapland Bunting showing much paler upper-parts, without any rusty tinge (tiny amount confined to inner greater coverts) and a larger than life bill, with 41 normal Lapland Buntings at Rosennanon this morning, easy enough to see but extremely difficult to photograph! Could be an odd leucistic? The only other possibility I can think of however remote would be ‘Calcarius lapponicus alascensis’ from Alaska? Hopefully someone else has better images, I would love to know the true origins of this winter flock, from the NW or the NE?
(At this site I have managed to collect the assorted remains of at least 3 individual Lapland Buntings, all taken by breaking down Short-eared Owl Pellets, can anyone tell me if the DNA or stable isotopes in items such as the bones bill and claw would be contaminated by the host, or other prey items while being digested effectively rendering them useless for determining origins?)
Attachments
Last edited:


