Discover the secretive aardvark - Africa's bizarre nocturnal anteater and one of the most sought-after sightings on night safaris.
The aardvark is one of Africa's most unusual and rarely seen animals. This nocturnal, burrowing mammal with its pig-like snout and rabbit-like ears has fascinated naturalists since its discovery. Spotting an aardvark on safari is a true privilege—a sighting that many experienced guides go years without witnessing.
What Is an Aardvark?
Scientific Classification
- Scientific nameOrycteropus afer
- OrderTubulidentata (only living member)
- FamilyOrycteropodidae
- Name originAfrikaans for "earth pig"
The aardvark is so unique it occupies its own order in the animal kingdom. Despite superficial similarities, it's not related to pigs, anteaters, or any other living animal. Its closest relatives died out millions of years ago.
Physical Characteristics
- Length1-1.6 meters (including tail)
- Weight40-82 kg
- EarsLong, rabbit-like, up to 22 cm
- SnoutElongated, pig-like, highly mobile
- TongueUp to 30 cm long, sticky
- SkinThick, sparse hair, grayish-pink
- ClawsPowerful, spade-shaped for digging
Behavior and Lifestyle
Nocturnal Habits
Aardvarks are almost entirely nocturnal:
- Emerge from burrows after sunset
- Travel up to 30 km per night foraging
- Use powerful sense of smell to find food
- Return to burrows before dawn
- May emerge briefly on cool, overcast days
Burrow Masters
Aardvarks are exceptional diggers:
- Dig burrows 3-4 meters deep
- Create extensive tunnel systems
- New burrows dug frequently
- Can dig faster than humans with shovels
- Abandoned burrows shelter many other species
Diet
Specialized insectivore diet:
- Termites (primary food source)
- Ants (secondary food)
- Other soft-bodied insects
- Aardvark cucumber (only fruit they eat)
- Can consume 50,000 insects per night
Feeding Method
- Uses keen smell to locate termite mounds or ant nests
- Breaks open mound with powerful claws
- Extends long, sticky tongue into tunnels
- Retracts tongue with insects attached
- Swallows without chewing (no front teeth)
- Thick skin protects from bites
Ecological Importance
Ecosystem Engineer
Aardvarks shape their environment:
- Create burrows used by 20+ other species
- Warthogs, porcupines, hyenas use abandoned burrows
- Python breeding sites
- Refuge for small mammals
- Shelter from fire and predators
Seed Disperser
The aardvark cucumber depends on aardvarks:
- Only animal that eats this fruit
- Seeds pass through digestive system
- Buried in feces, ready to germinate
- Unique plant-animal relationship
Soil Aeration
- Extensive digging aerates soil
- Improves water infiltration
- Mixes soil layers
- Benefits plant growth
Reproduction
Breeding
- Breeding season varies by region
- Gestation: 7 months
- Usually single offspring (rarely twins)
- Newborns: ~2 kg, pink, hairless
- Stay in burrow for 2 weeks
Development
- Start following mother at 2 weeks
- Begin eating insects at 3 months
- Weaned at 3-4 months
- Independent at 6 months
- Sexually mature at 2 years
- Lifespan: 18-23 years in wild
Predators and Defense
Natural Predators
- Lions
- Leopards
- Hyenas
- African wild dogs
- Pythons (young aardvarks)
Defense Strategies
- Retreat into burrow rapidly
- Roll onto back and slash with claws
- Incredibly powerful kicks
- Dig to safety if caught in open
- Thick skin provides some protection
Where to See Aardvarks
Best Locations in Tanzania
- SerengetiPossible on night drives
- NgorongoroOccasionally spotted at dusk
- TarangireGood termite mound habitat
- RuahaRemote areas increase chances
- SelousNight drives possible
Tips for Spotting
- Night game drives offer best chance
- Look near termite mounds at dusk
- Spotlight safaris where permitted
- Check around burrow entrances
- Be patient—sightings are rare
Conservation Status
Population
- Listed as "Least Concern" by IUCN
- Populations stable in protected areas
- Declining in agricultural regions
- Difficult to census due to nocturnal habits
Threats
- Habitat loss to agriculture
- Killed as agricultural pests (unfounded)
- Traditional medicine use
- Road mortality
- Climate change affecting termite populations
Fascinating Facts
- Can seal nostrils while digging to keep out dust
- Heart beats slowly to conserve energy
- Can survive without water (gets moisture from insects)
- Body temperature lower than most mammals
- Ears can be folded back when digging
- May travel 30 km in a single night
- Teeth have no enamel and grow continuously
The Aardvark Experience
Seeing an aardvark on safari is a genuine rarity—a moment that guides treasure and tourists remember forever. These ancient, bizarre creatures represent one of evolution's most remarkable experiments, surviving virtually unchanged for millions of years.
If you're lucky enough to spot one shuffling through the African night, take a moment to appreciate this living fossil—one of Africa's most extraordinary and least understood creatures.
