. T 1 1 1 1 1 1 1 1 1 r OCT. NOV. DEC. JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT SOUTH GEORGIA Fig. 109. Pregnant and lactating Fin whales. Monthly average thickness of blubber. Pregnant. Lactating.


Size: 3413px × 1464px
Photo credit: © The Bookworm Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1920, booksubjectscientificexpedition