Overview
AT A GLANCE
- Common Name: Springhare
- Scientific Name: Pedetes capensis
- Category: Mammals
- Subcategory: Rodents
- Size: Head and body length: 35-45 cm (14-18 in); Tail length: 37-48 cm (15-19 in)
- Weight: 3.0-4.0 kg (6.6-8.8 lb)
- Lifespan: 8-12 years in the wild; up to 15-19 years in human care
- Diet: Herbivore; corms, bulbs, roots, rhizomes, green shoots, fallen seeds, and tender stems of native savanna grasses
- Habitat: Shortgrass savannas, arid plains, dry riverbeds, semi-desert grasslands, and sandy cattle pastures
- Range: Arid and semiarid regions of southern and eastern Africa, spanning South Africa, Namibia, Botswana, Zimbabwe, Zambia, and southern Angola
- Conservation Status: Least Concern (IUCN Red List)
The Springhare (Pedetes capensis), also celebrated as the South African springhaas, is an extraordinary, bipedal jumping rodent native to the vast, open savannas and dry grasslands of southern Africa. Despite its common name and startling physical resemblance to a miniature kangaroo or oversized desert hare, the springhare is neither a hare nor a marsupial; it represents the sole surviving genus of the ancient African rodent family Pedetidae. Famous for its powerful elongated hind limbs, massive black-tipped bushy tail, and enormous nocturnal eyes, it is an iconic evolutionary marvel of the African plains.
Ecologically, Pedetes capensis is an indispensable primary consumer and keystone ecological engineer across southern African drylands. By excavating complex, extensive subterranean burrow networks up to forty meters in total length, it continually aerates dense, compacted soils and facilitates rainfall infiltration in arid ecosystems. Furthermore, its abandoned burrows provide vital microclimate shelters and escape refuges for dozens of secondary species, including bat-eared foxes, warthogs, black-footed cats, and venomous cobras, while the springhare itself serves as critical prey for leopards, cheetahs, caracals, and martial eagles.
Biology and Physical Characteristics
Morphologically, the springhare is an astonishing showcase of convergent evolution and saltatorial adaptation. Its hind legs are dramatically elongated and powered by massive tendon systems, enabling it to bound more than two meters (seven feet) in a single horizontal leap. Its front limbs are short, muscular, and equipped with five heavy, curved digging claws used to unearth subterranean grass corms and excavate deep burrows in sandy soil. In 2021, scientists made the astonishing discovery that the springhare’s dense brown fur possesses natural biofluorescence: when illuminated under ultraviolet light, its coat glows with a vivid, psychedelic neon-pink and fiery orange luminescence.
Behavior and Ecology
Springhares are strictly nocturnal and solitary foragers, emerging from their underground burrow complexes only after total darkness blankets the savanna. Unlike true social rodents, each individual occupies its own separate burrow tunnel, though several animals may dig burrows in close proximity. When emerging, the springhare launches itself vertically out of the hole in an explosive leap to evade ambush predators waiting at the entrance. If pursued, it accelerates into rapid, erratic ricochetal bounds, using its long, bushy tail as a dynamic counterbalancing rudder before diving into an emergency escape hole.
Conservation and Human Impact
Pedetes capensis is classified as Least Concern on the IUCN Red List due to its broad geographical distribution and large wild populations across multiple protected African national parks (such as Kruger and Kalahari Gemsbok). Although hunted locally for bushmeat in rural communities and occasionally persecuted by agriculturalists who view it as a competitor for cattle grazing land, its nocturnal habits and subterranean security maintain robust populations.
Interesting Factoid
When illuminated with a blacklight (UV light), the Springhare’s coat glows with an astonishing, glowing neon-pink and bright orange biofluorescence that scientists only discovered in 2021.