Rambo (fox)
| Species | Vulpes vulpes |
|---|---|
| Sex | Male[A] |
| Born | 2018 The Pilliga, NSW, Australia |
| Died | c. October 2022 The Pilliga, NSW, Australia |
| Known for | Evading capture in a conservation reserve for four and a half years |
| Named after | John Rambo |
Rambo (2018 – c. October 2022) was the name given to a feral red fox (Vulpes vulpes) that survived for more than four years in a fenced wildlife conservation area in the Pilliga, New South Wales. Rambo was regularly photographed by camera traps but evaded all attempts to trap, poison, or shoot him, delaying the planned reintroduction of several threatened mammal species. He was named for John Rambo, the main character in the 1982 film First Blood.
Background
The Pilliga is a wildlife conservation area jointly managed by the Australian Wildlife Conservancy and NSW National Parks and Wildlife Service.[2] The area has an area of 35,632 ha and includes parts of Pilliga National Park and Pilliga State Conservation Area.[2] Within a 5,800-ha triangle surrounded by predator-proof fencing,[3] the Australian Wildlife Conservancy planned to reintroduce at least six locally extirpated mammal species into the project's fenced area, including the greater bilby, western quoll, western barred bandicoot, brush-tailed bettong, bridled nailtail wallaby, and plains mouse.[2] However, prior to these reintroductions, all feral cats and red foxes needed to be eradicated from the pest-free area.[4]
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Eradication attempts
Predator eradication attempts began in 2019, shortly after the predator-proof fencing was completed.[1] It took about a year for conservation managers to remove six feral cats and five red foxes from the pest-free zone; however, a sixth fox proved more elusive.[4] This fox, likely a male kit born in 2018, is believed to have lost his mother to a trap and his sibling to 1080-bait, which may have made him more wary than a typical fox.[1] Although photographed by infra-red camera traps about every three months, the fox was rarely seen in person.[4] After three years, he had only twice been seen by humans: the first time in 2019, when he briefly entered a staff camp, and again in 2020, when he was flushed out by scent-tracking dogs.[4] Given his proclivity for avoiding capture, the fox was nicknamed Rambo, after the character played by Sylvester Stallone in the 1982 film First Blood.[3]
Over four and a half years, Rambo managed to avoid 10,400 traps, 3,500 poison baits, 73 stakeouts, and 55 days of scent-tracking dogs.[5] He was easily identified in camera-trap photographs as the only remaining fox due to his tattered ears, which were damaged while he was killing the reserve's last feral cat.[1] Scat analysis suggested that Rambo was feeding largely on insects, which is atypical for his species.[1] Rambo's persistence delayed the planned species reintroductions for years. Greater bilbies and bridled nailtail wallabies were instead reintroduced to a smaller 680-ha fenced area within the larger reserve, where they thrived.[5]
Death
In March 2023, the Australian Wildlife Conservancy announced that Rambo was most likely dead.[5][6] He was last photographed on 9 October 2022, and is believed to have died during one of two flooding events that occurred in the Pillaga later that month.[5] With Rambo's death, the larger fenced reserve is now considered free of feral predators, allowing the reintroduction of threatened mammal species.[5][6]
References
Notes
Citations
- ^ a b c d e Fontaine, Angus (20 May 2022). "Baiting. Shoot nights. Sniffer dogs. 4500 man hours: The fox that won't be caught". The Sydney Morning Herald. Archived from the original on 15 March 2023. Retrieved 15 March 2023.
- ^ a b c "The Pilliga". Australian Wildlife Conservancy. Archived from the original on 15 March 2023. Retrieved 15 March 2023.
- ^ a b Bernasconi, Amelia; Webster, Lara (25 August 2021). "Cunning fox in a wildlife haven frustrates conservationists after three-year pursuit". ABC News. Archived from the original on 26 January 2022. Retrieved 15 March 2023.
- ^ a b c d Elder, John (28 August 2021). "Outfoxed: How one fox on the run is hurting efforts to save native species". The New Daily. Archived from the original on 15 March 2023. Retrieved 15 March 2023.
- ^ a b c d e Fontaine, Angus (14 March 2023). "'It's over': five-year hunt for Rambo the feral fox paves way for greater bilby to roam free". The Guardian Australia. Archived from the original on 14 March 2023. Retrieved 15 March 2023.
- ^ a b Ferrier, Tracey (14 March 2023). "Rambo, the fox who outfoxed the hunters, bites the dust". The Sydney Morning Herald. Archived from the original on 15 March 2023. Retrieved 15 March 2023.