Tobias, the leader of the Denver Zoo's African lion pride
![Tobias, the leader of the Denver Zoo's African lion pride](https://wp-denverite.s3.amazonaws.com/wp-content/uploads/sites/4/2023/10/Tobias-Denver-Zoo-1024x576.jpg?resize=994,559)
quot;Tobias had several medical conditions, including inflammatory bowel disease with difficulty digesting certain proteins and chronic kidney disease."
Tobias had several medical conditions, including inflammatory bowel disease with difficulty digesting certain proteins and chronic kidney disease.
![](https://denverzoo.org/wp-content/uploads/2018/09/south-african-lion_4.jpg)
African Lion - Denver Zoo
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This Lion Greeting His 5-week-old Cub Will Melt Your Heart
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The Denver Zoo's new African lion cub has a new name
Denver Zoo - Tobias lovers rejoice! This gorgeous African
![](https://denverzoo.org/wp-content/uploads/2019/03/Tobias-Update-Featured-Resized1.jpg)
A Match Made in Denver - Denver Zoo
![](https://pbs.twimg.com/media/FNhc9LKXsBIhCac.jpg)
Denver Zoo on X: African lion Tobias celebrated his 6th birthday on March 5! He loves rolling around in scent enrichment, enjoys training sessions with his keepers and has been a roar-some
Shaka and Jumbe were quite the - The Sensational Seven
![](https://images.303magazine.com/uploads/2020/04/74582177_10157938695227122_8524197987230941184_o.jpg)
Two Lion Cubs Born at the Denver Zoo - 303 Magazine
This Lion Greeting His 5-week-old Cub Will Melt Your Heart
The Sensational Seven
The Sensational Seven
![](https://denverzoo.org/wp-content/uploads/2019/07/Lion-Cub-Featured.jpg)
Denver Zoo Welcomes Tatu - Denver Zoo
![](https://www.denverpost.com/wp-content/uploads/2024/01/unnamed-file-2192.jpg?w=525)
Tobias, leader of Denver Zoo's African lion pride, euthanized after inection
![](https://wp-cpr.s3.amazonaws.com/uploads/2019/07/African-lion-cub-3-TOP.jpg)
The Denver Zoo Has A New Lion Cub And, Yes, It's As Cute As You'd Expect
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Denver Zoo loses leader of African lion pride