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pro vyhledávání: '"Graham Hatherley"'
Publikováno v:
The Wilson Journal of Ornithology. 122:792-795
We observed an occupied Harpy Eagle (Harpia harpyja) nest over three separate periods in eastern Venezuela. Both eggs in the clutch hatched on the same day, and two nestlings competed in the nest for 14 days before one succumbed. The female adult col
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cb8905c444cf426f1890d7645e37d98
https://doi.org/10.1676/10-060.1
https://doi.org/10.1676/10-060.1
Autor:
Seymour, Adrian S. aseymour_uk@yahoo.co.uk, Hatherley, Graham1, Contreras, Francisco Javier2, Aldred, James3, Beeley, Fergus
Publikováno v:
Wilson Journal of Ornithology. Dec2010, Vol. 122 Issue 4, p792-795. 4p.
Autor:
James Aldred
“[A] white-knuckled adventure through some of the most spectacular forests in the world.”—The Washington Post Every child knows the allure of climbing trees. But how many of us get to make a living at it, spending days observing nature from the
Autor:
DK
With a biome-by-biome structure that mirrors Mother Nature's own design, Our Earth Matters is a celebration of our fragile Earth, a warning to protect it, and an inspiring source book full of ideas for making a positive change. The book begins with a
Autor:
DK
There's more to deserts than sand, camels, and cacti!Which deserts would you need a warm coat in? How do people cope with sandstorms? And which animals lick saliva off their paws to stay alive?From the Sahara to the Australian Great Sandy, explore Ea