Question

Two species of warblers (birds) live on the same type of tree in the same forest,...

Two species of warblers (birds) live on the same type of tree in the same forest, but eat different foods. One of the species nests high in the tree and the other nests in the lower branches. They share a common ancestor. This is an example of __________________speciation.

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Two species of warblers (birds) live on the same type of tree in the same forest, but eat different foods. One of the species nests high in the tree and the other nests in the lower branches. They share a common ancestor. This is an example of _Sympatric speciation.

Explanation = In sympatric speciation , groups from the same ancestral population evolve into separate species without any geographical separation.

In given example two species of warblers (birds) live on the same type of forest , but their eating habitat are different.

One of the species nests high in the tree and the other nests in the lower branches.it means that there is no any geographical barrier between them.

and one of the most important characteristic is that they share common ancestor.

therefore it is an example of sympatric speciation.

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