How does the nest structure of the Orchard Oriole compare to that of the Baltimore Oriole?

Answer

It is more spherical and often open at the top

The female builds a woven, hanging, pouch-like basket that is described as more spherical than the deep, pendulous nest built by the Baltimore Oriole; it is frequently left open at the top.

How does the nest structure of the Orchard Oriole compare to that of the Baltimore Oriole?
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