TY - JOUR AU - Saunders, Nick PY - 2014/09/25 Y2 - 2024/03/29 TI - Great Black-Backed Gull (Larus Marinus) JF - Blue Jay JA - bluejay VL - 72 IS - 3 SE - Articles DO - 10.29173/bluejay217 UR - https://bluejayjournal.ca/index.php/bluejay/article/view/217 SP - 157-157 AB - ER -