In many weaver species, which sex is responsible for undertaking the enormous task of building the nest?
Answer
The male
A defining characteristic in the reproductive strategy of many weaver bird species is that the male undertakes the massive responsibility of building the nest structure. Furthermore, males often construct several semi-finished or complete nests, presenting these architectural accomplishments to prospective female mates. This construction effort is integral to the mate selection process, as the quality of the architecture directly reflects on the male's attributes.
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