TY  - RPRT
TI  - Does winter region affect spring arrival time and body mass of king eiders in northern Alaska?
AU  - Abby N. Powell
AU  - Steffen Oppel
PY  - 2009
DO  - 10.1007/s00300-009-0618-1
UR  - https://pubs.usgs.gov/publication/70156084
ID  - 70156084
ER  -