Good news to report on our
area Trumpeter Swan family. The cob
(male), pen (female) and all four cygnets are doing great! I check on the family regularly but most
times they are too far away to get anything resembling a decent photo.
It’s interesting that the
maturation process for swans is so different than with geese: no doubt on
account of their larger size. The
incubation period is pretty similar (25-30 days for geese, 33 for swans) but
then the adolescences diverge. Geese can fly at seven to nine weeks while swans
must wait till about 15 weeks. Likewise,
geese receive their full adult plumage at about 56 days while swans remain gray
for their first year.
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