Tasmanian Devil

https://faunafocus.com/home/january-2019-tasmanian-devil/#jp-carousel-12998

Tasmanian devils are usually solitary and not territorial, but may interact aggressively over food and follow a hierarchy in captivity.

Tasmanian devils are usually solitary.

Occasionally, when individuals congregate at food sources, such as carrion, they interact aggressively but they are not territorial. Many of their auditory and display behaviours are bluff and part of a ritual to minimise harmful fighting when feeding communally at a large carcass.

There also seems to be a learned dominance hierarchy, at least in captive situations.

Sources: (Fahey & Kinder, 2001; Nowak, 1999; Save the Tasmanian Devil Program, April 2018)
Image: Mathias Appel

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