Siamang

Symphalangus syndactylus

Endangered

Dendrobates tinctorius These frogs will typically lay their eggs on land on broad leaves. Once laid, the male takes charge of watching and taking…

Caloenas nicobarica As the only pigeon or dove to have such long head and neck feathers, these colorful birds are easy to identify. Their…

Aldabrachelys gigantea Aldabra tortoises can reach sizes of up to 550 pounds and ages of up to 150 years old. They are native to…

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The Tulsa Zoo is owned by the City of Tulsa and managed by Tulsa Zoo Management, Inc., a 501(c)(3) nonprofit organization.