Cassius, the world’s largest captive saltwater crocodile, has died at the age of approximately 110 years. Measuring an impressive 5.48 meters (18 feet) long, Cassius resided at the Marineland Melanesia on Green Island in Queensland, Australia, and was a beloved attraction since his Guinness World Record recognition in 2011. According to caretakers, Cassius had been ill since 15th October and his health had been deteriorating ever since.
Decline and Passing

The news of Cassius’s death was announced by Marineland Melanesia on November 2, 2024. The facility noted that Cassius’s health had declined significantly since October 15, and despite efforts to care for him, his condition deteriorated. His passing has left a profound sadness among staff and visitors who cherished him as more than just a crocodile.
A Cherished Companion

Cassius was not only known for his size but also for his unique personality. He was a close companion to his handler, George, with whom he spent over 37 years. The Marineland team speaking to reporters expressed their grief, stating,
“He was more than just a crocodile; he was a cherished member of our family.” The love and companionship he offered to those around him will be fondly remembered.
Gentle Giant

Toody Scott, who personally cared for Cassius, described him as a “sweetheart.” He noted Cassius’s gentle nature, a rarity among crocodiles, stating, “His big eyes were so dreamy; you could get lost in them forever.” Scott emphasized the connection he felt with Cassius, illustrating the deep bond formed between them over the years.
History

Cassius’s life spanned decades of significant changes in wildlife conservation and public awareness of crocodiles. In 1984, Cassius was a notorious crocodile known for causing trouble. He was captured near a cattle station on the Finniss River, southwest of Darwin in Australia’s Northern Territory. At the time he was believed to be between 30 and 80 years old. Cassius lived far beyond the typical lifespan of wild crocodiles, showcasing the benefits of care in captivity. The beast held the Guinness World Record as the world’s largest saltwater crocodile in captivity.
Legacy of Cassius

The legacy of Cassius extends beyond his impressive size and age. He became a symbol of wildlife preservation and the importance of understanding these magnificent creatures. As tributes pour in from fans and admirers, Cassius will be remembered for the joy he brought to countless visitors and the profound impact he had on crocodile conservation efforts in Australia.