Tri-monthly median locations of nine adult Atlantic puffins from northwest Greenland.

• Main Authors: Kurt K. Burnham (10892544), Jennifer L. Burnham (10892547), Jeff A. Johnson (8034299), Abby Huffman (10892550)
• Format: Still Image
• Language: unknown
• Published: 2021
• Subjects: Ecology; Developmental Biology; Inorganic Chemistry; Environmental Sciences not elsewhere classified; Biological Sciences not elsewhere classified; Atlantic puffins Fratercula arctica.; body size; Atlantic puffin Fratercula arctica; Arctic; sea surface temperatures; life history constraints; sea ice edge; use leap-frog migration; Greenland; Atlantic puffin; fratercula; Fratercula arctica; Ice Sheet; Sea ice
• Online Access: https://doi.org/10.1371/journal.pone.0252055.g002

Monthly maps indicate segregation of puffins by sex during the non-breeding season with each individual bird represented by a maximum of three points per month. Locations on the Greenland Ice Sheet are a result of individuals rapidly transiting around the southern tip of Greenland from the southwest to southeast, thus resulting in a median location on the Greenland Ice Sheet. Data source for country boundaries is [ 28 ] and monthly sea ice extent data is from [ 55 ].