in 1862 Charles Darwin received a flower from Madagascar with the nectar located in an extremely deep crevasse. He predicted the existence of a moth with an extraordinarily long tongue to reach the nectar. Xanthopan morganii was discovered 150 years later https://t.co/8Xw5XWcVTM pic.twitter.com/DtX16cYkri
— Massimo (@Rainmaker1973) August 23, 2020
No comments:
Post a Comment