Congrats to lead author Ildiko Szabo and coauthors Kimberly Walters and James Rourke on our publication documenting the first specimen of House Swift in the Americas:
Szabo, I., K. Walters, J. Rourke, and D.E. Irwin. 2017. First record of House Swift (Apus nipalensis) in the Americas. Wilson Journal of Ornithology 129: 411-416. Link
A carcass of a House Swift (Apus nipalensis) found in Ladner, British Columbia on 18 May 2012 appears to be the first documented record of this species in the Americas. Identification is based on DNA sequencing and morphometric characters. University of British Columbia Beaty Biodiversity Museum Cowan Tetrapod Collection catalogue number B017056 has been assigned to this specimen (round study skin, spread wing, partial skeleton, and tissue samples).
Feel free to email me for a PDF of the full publication.