Preliminary Findings Reveal Cause of Death of Tiger Kenzo

Kenzo, a white Bengal tiger that escaped from Animal Experience México, died from blood aspiration caused by hemorrhages after being shot in the head, according to the Procuraduría Federal de Protección al Ambiente (Profepa). Preliminary necropsy results from the UNAM Faculty of Veterinary Medicine and Zootechnics show a bullet entered near the right upper eyelid and traveled through the soft palate.

Necropsy Findings and Physical Data

The post-mortem study identified additional injuries compatible with firearms, including a wound related to the animal’s microchip. Profepa also reported an 11-centimeter longitudinal laceration on the tiger’s tail.

Official records describe Kenzo as a two-year-old male weighing 116.2 kilograms. He measured 236 centimeters from the tip of his nose to the tip of his tail.

Did You Know? Kenzo weighed 116.2 kilograms and measured 2.36 meters in length at the time of the necropsy.

Pending Histopathological Analysis at UNAM

This final report will include a histopathological examination to provide microscopic detail of the identified lesions.

According to sources cited by Excélsior, histopathological exams analyze tissue structure and cell shapes to detect diseases but do not measure chemicals, drugs, or poisons. This limitation suggests a need to determine the level of sedatives in Kenzo’s blood to see if they influenced the fatal blood aspiration.

Expert Insight: The gap between the histopathological exam and chemical screening is critical. Because the current microscopic analysis cannot detect pharmaceuticals, the final determination of the cause of death may depend on separate toxicology data to confirm if sedation played a role in the animal’s inability to clear its airway.

Potential Next Steps in the Investigation

The investigation may move toward a final diagnostic phase once UNAM resumes operations. Officials could potentially seek specific blood-sedative levels to complement the microscopic findings.

Profepa denies contradictions in death of Kenzo the tiger after capture in Tepetlaoxtoc, Edomex

Frequently Asked Questions

What caused Kenzo’s death?
According to Profepa, he died from blood aspiration resulting from hemorrhages caused by a gunshot wound to the front of the head near the right eyelid.

What other injuries did the tiger have?
The necropsy revealed wounds compatible with firearms, a microchip marking, and an 11-centimeter cut on the tail.

Will the UNAM report provide a complete chemical analysis?
Based on sources cited by Excélsior, the histopathological exam focuses on tissue and cell structure to find diseases and does not measure drugs or poisons.

Do you believe sedative levels should be mandatory in all wildlife necropsies involving firearms?

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