PORTLAND PRESS HERALD • June 4, 2022
Thousands of alewives are making their way up the Presumpscot River into Mill Brook, where they furiously flap through shallow sections and up rocky cascades to get into Highland Lake, where they spawn.
PORTLAND PRESS HERALD • June 4, 2022
Thousands of alewives are making their way up the Presumpscot River into Mill Brook, where they furiously flap through shallow sections and up rocky cascades to get into Highland Lake, where they spawn.