Date: 5/8/17 6:06 am
From: Ragupathy Kannan <0000013b0ad14faf-dmarc-request...>
Subject: Barn Swallows conquering the world
Did you know that the Barn Swallows have started nesting in their wintering grounds in Argentina?
The Barn Swallow Is Slowly Conquering the World


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The Barn Swallow Is Slowly Conquering the World
By expanding its breeding range in an unprecedented way, the adaptable swallow continues its spread—while baffli... | |

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