This intermixed <e1>rookery</e1> of <e2>glossy ibis</e2>, herons, and egrets first established itself on Sheffield Island in 1961 with 28 nesting pairs.
This intermixed rookery of
This intermixed rookery of glossy ibis, herons, and egrets first established itself on Sheffield Island in 1961 with 28 nesting pairs.
<triplet> rookery <subject> glossy ibis <object> Member-Collection(e2,e1)