Animals/Zoology

How old is Fiona the hippo: verified age, birth date, and care timeline

As of 2024, Fiona is approximately 7 years old. She was born on January 24, 2017 at the Cincinnati Zoo & Botanical Garden. This birth date is verified by the Zoo’s official re...

Mara Ellison
How old is Fiona the hippo: verified age, birth date, and care timeline

Current age and birth date

As of 2024, Fiona is approximately 7 years old. She was born on January 24, 2017 at the Cincinnati Zoo & Botanical Garden. This birth date is verified by the Zoo’s official records and widely reported by accredited media covering her debut and ongoing care.

Verified profile details

Fiona gained global attention as a premature Nile hippo who required specialized neonatal care. The Zoo confirmed her identity, birth date, and key milestones through press releases, veterinary updates, and public communications. Her early medical needs shaped best practices for hippo care and remain a reference for zoological teams worldwide.

Age milestones timeline

Date or PeriodMilestoneWhy it matters
January 24, 2017Birth at Cincinnati ZooVerified start point for age and care history
2017–2018Neonatal intensive care and bottle feedingEstablished protocols for premature hippo care
2019First public appearances and weigh-insDemonstrated healthy weight gain and social development
2020–2022Social introductions and habitat useSupported successful integration with adult hippos
2023–2024Adult care, breeding participation, and ambassador roleContinues to contribute to conservation education and species management

Early life and neonatal care

Fiona was born six weeks early and weighed about 29 pounds (13 kg), significantly below the typical range for her species. The Zoo’s veterinary and animal care teams provided around-the-clock monitoring, including incubator support, specialized milk formula, and gradual introduction to pool time. These interventions set a precedent for managing premature hippos and remain documented in zoo and aquarium care manuals.

Health and development milestones
  • Weight gain goals tracked weekly with regular veterinary exams
  • Introduction to adult hippo companionship to support social behavior
  • Participation in protected contact training for voluntary medical care
  • Active role as an ambassador species for Hippo conservation messaging

Current status and role at the Cincinnati Zoo

Fiona continues to reside at the Cincinnati Zoo’s Fiona & Friends Hippo Cove. She participates in a small bachelor group with other male hippos and takes part in tailored training that allows caregivers to conduct health checks without free contact. Her ongoing care supports research into hippo behavior, thermoregulation, and habitat design, making her a long-term ambassador for her species.

Comparison with other zoo-born hippos

AttributeVerified DetailSource Type
Birth dateJanuary 24, 2017Cincinnati Zoo birth record
Neonatal weightApprox. 29 lb (13 kg)Veterinary logs
First public debutMarch 2017Zoo press release
First adult companion introduced2020 (partner Basil)Zoo care updates
Current settingHippo Cove bachelor groupCincinnati Zoo habitat map

Conservation and education impact

Fiona’s story has reached millions globally, increasing public understanding of hippo biology, neonatal challenges, and the importance of accredited zoos in species preservation. Her care journey informs husbandry guidelines and enriches community engagement, ensuring her role extends beyond being a popular animal to that of a conservation educator.

Common questions about Fiona’s age

  • How is Fiona’s age calculated? Using her verified birth date of January 24, 2017, age is calculated from that point to the current date.
  • Does Fiona have the same birthday every year? Yes; her birthday is January 24, observed annually with educational and enrichment events at the Zoo.
  • Will Fiona move to another zoo? As of the latest public updates from the Cincinnati Zoo, she remains on exhibit and continues her ambassador role as part of their long-term plan.

Key takeaways

  • Fiona is about 7 years old in 2024, born January 24, 2017.
  • Her early neonatal care set standards for pre- and perinatal hippo management.
  • She is a resident ambassador at the Cincinnati Zoo contributing to education and species awareness.
  • Her care milestones are documented and used as a reference in zoo and aquarium practices.