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Three "jackals" that are not one family tree

Today "jackal" usually means three African and Eurasian canids: black-backed and side-striped jackals (genus Lupulella) plus the golden jackal (Canis aureus). The African golden wolf was once counted among them. They are opportunistic omnivores and scavengers, built for long trots at about sixteen kilometres per hour, most active at dawn and dusk.

They do not form a single clade, yet share long legs, curved canines for small prey, and fused lower-leg bones for endurance. Typical society is a monogamous pair scent-marking and chasing rivals from a territory that may still hold grown young; packs gather mainly at carcasses, while hunts are usually solo or in pairs. English jackal entered around 1600 via French and Ottoman Turkish from Persian, cognate with Sanskrit śṛgāla, "the howler."

Wolf-like canids share seventy-eight chromosomes. Genetic work places the two African jackals as basal in that clade, pointing to an African origin; Canis arnensis reached Mediterranean Europe about 1.9 million years ago and is a likely jackal ancestor. Paraphyly of Canis relative to painted dogs and dholes pushed proposals to park African jackals in Lupulella (or Schaeffia). The Ethiopian wolf was sometimes nicknamed "red" or "Simien" jackal for its intermediate look.

Culture casts them as clever: wily in the Panchatantra, linked to Kali in Bengali tantric tradition, among Roog's first creatures in Serer myth, and biblical emblems of ruined cities—Job even calls himself "a brother of jackals." Anubis was long tied to the golden jackal, though Egypt's form was reclassified in 2015 as the African wolf, closer to wolves and coyotes; Greek texts still call the god dog-headed, and the model species remains uncertain.

Marshall Rosenberg adopted the jackal as Nonviolent Communication's inner judgmental voice—the counterpart to the compassionate giraffe—after a workshop participant complained about her husband. Lorenz Oken's 1815 genus Thos and Edmund Heller's 1914 revival left names that persist even as taxonomy settled on Canis and Lupulella.

Source: Jackal

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