Eero Aro with big cod in 1987 (IMAGE)
Caption
A few decades ago, Baltic cod grew to lengths of over one metre. This photo was taken during a research expedition in 1987 with Finnish fisheries biologist Eero Kalevi Aro.
Credit
Photo: Jesper Bay of the Danish Institute for Fisheries and Marine Research, March 1987
Usage Restrictions
Photo must be credited as “Photo by Jesper Bay of the Danish Institute for Fisheries and Marine Research, March 1987”
License
Original content