More than 100 pairs of barnacle geese nested in the Lake Vesijärvi area in Lahti for the first time this summer. (sciencedaily.com)
«Barnacle goose population continues to grow, triples in the eastern Gulf of Finland.» (sciencedaily.com)
But according to Halsey: «Barnacle geese appear to get fit for certain predictable, planned events such as migration and yet miraculously seem able to do so with little or no voluntary exercise. (sciencedaily.com)