National Zoo Is Hoping For Tiger Babies

The National Zoo's big cat team recently performed a procedure to help their female tiger, Nikita, conceive through artificial insemination.

The life and times of Tatiana the tiger – The Mercury News

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National Zoo Welcomes Two Newborn Cheetah Cubs

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Sumatran Tiger Cub Update: Supplemental Feeding Smithsonian's National Zoo and Conservation Biology Institute

National Zoo Hopes to Gain a Baby Panda - The New York Times

National Zoo Is Hoping For Tiger Babies

Objects of the Week - Smithsonian Summer Camp

National Zoo welcomes Sumatran tiger cub - The Washington Post

Tiger cubs Placed to a Series in India's Kanha National Park., by Wildlife Adventure, wildlife-adventure

Tigress Abandons Two Cubs Near Bandhavgarh National Park

All wet! Tiger cubs make incredibly cute faces as they take swim test

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National Zoo hopes tiger babies are coming