Alpacas are the only mammals known to directly inseminate the uterus

When alpacas mate, males deposit sperm directly into the uterus, a reproductive strategy not confirmed in any other mammals

By: New Scientist

May 27 2024
10
5101 Views

The alpaca (Vicugna pacos) uses a reproductive technique never confirmed in any other mammal Zoonar GmbH / Alamy Alpacas are the only mammals known to science in which males deposit sperm directly … [+422 chars]

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