Mammals crepuscular

Hoary Fox

Lycalopex vetula

Meet the 'Raposinha-do-Campo,' Brazil's silver-furred termite hunter. This dainty, insect-loving fox is a master of the Cerrado savannas.

0 Sightings

0 Habitats

Quick Identification

straighten

Size

Head-body length of 49–71 cm (19–28 in) and a tail of 25–38 cm (10–15 in); weight ranges from 2.5–4 kg (5.5–8.8 lbs).

palette

Colors

Silver-gray or 'hoary' upper body with pale yellowish-red limbs and ears; white underparts and a black-tipped tail.

visibility

Key Features

Distinctive silver-gray frosted coat appearance
Short, slender muzzle with smaller teeth than other foxes
Black tip on the tail with a dark stripe along the upper surface
Large ears relative to its small, dainty head

When You’ll See Them

schedule

Activity pattern crepuscular

brightness_5

Peak hours 5-8 PM, 4-6 AM

calendar_month

Season Year-round, with increased visibility during the dry season (May-September)

restaurant

Diet Primarily insectivorous, focusing heavily on termites (Syntermes and Cornitermes) and dung beetles; also consumes small rodents, birds, and seasonal fruits.

park

Habitat Open savannas, scrublands (Cerrado), and converted cattle pastures of central and eastern Brazil.

bar_chart
Loading activity data...

Behavior

The Hoary Fox is one of the most specialized canids in South America, known for its remarkably docile temperament and unique dietary preferences. Unlike its more aggressive cousins, this fox is primarily a solitary forager, though it forms monogamous pairs during the breeding season. They are relatively shy and rarely pose any threat to livestock, which has earned them a somewhat more peaceful coexistence with local farmers compared to other predators.

These foxes are highly adapted to the Brazilian Cerrado, where they spend their active hours scanning the ground for insects. They are known for their nimble movements and can be seen pouncing on grasshoppers or excavating termite mounds. While they are mostly active at night or during the twilight hours of dawn and dusk, they may occasionally be spotted during the day in quieter, more remote areas of their range.

photo_camera EverydayEarth exclusive

Camera Tips

Capturing the Hoary Fox on camera requires a strategy tailored to its small stature and specific foraging habits. Because these foxes are significantly smaller and shorter than the Crab-eating Fox, you should mount your AI camera quite low to the ground—ideally between 12 and 18 inches high. This lower angle provides an intimate, eye-level perspective that highlights their delicate facial features and 'hoary' fur texture. Aim your camera toward open patches of ground near termite mounds or at the edges of cattle pastures, as these are their primary hunting grounds.

Since the Hoary Fox is primarily insectivorous, traditional meat-based baits used for other canids might not be as effective. Instead, focus on scent lures rather than food. A small amount of fruit-based scent or even a curiosity lure like fatty acid tablets can pique their interest without disrupting their natural diet. If you are in a backyard setting adjacent to the Cerrado, keeping a small water feature or birdbath at ground level can be a powerful draw during the dry season when water is scarce.

Technically, you will want to prioritize a fast trigger speed and high-quality night vision. These foxes move with quick, jerky motions when chasing insects, so a camera with a trigger speed of 0.3 seconds or faster is essential to avoid 'ghost' images or empty frames. Because they are most active during the transition from day to night, ensure your camera handles low-light 'golden hour' conditions well. If your camera allows for video, set it to 15-second clips; watching a Hoary Fox delicately use its paws to dig for termites is far more rewarding than a static photo.

Finally, patience is key. Hoary Foxes often follow established 'beats' or patrol routes. If you capture one on camera, there is a very high likelihood it will return to that exact spot within 48 to 72 hours. Avoid checking the camera too frequently, as human scent can make them wary; instead, check it once a week to maintain the 'wildness' of the site. In the summer months, look for pairs or even small family groups, as pups will stay with their parents for several months before dispersing.

Similar Species

Species that look similar or are commonly confused with Hoary Fox.

Crab-eating Fox

Much larger and heavier with a darker, grizzled brown coat and a thicker muzzle.

Pampas Fox

Larger with a more uniform grayish coat and a reddish head; typically found further south in the grasslands.

Frequently Asked Questions

Hoary Fox are primarily crepuscular, meaning they are most active during the twilight hours of dawn and dusk. However, in areas with low human disturbance, they are frequently nocturnal, hunting for insects throughout the night.

To attract a Hoary Fox, maintain a natural landscape with native grasses that support insect life, especially termites and beetles. Providing a low-profile water source is very effective during the dry season. Avoid using pesticides, as this removes their primary food source.

The Hoary Fox is unique among canids for its insect-heavy diet. They primarily eat termites and dung beetles, though they will supplement this with small mammals, grasshoppers, and various native fruits depending on the season.

They are occasionally found on the outskirts of suburban areas that border the Cerrado or large cattle pastures. They are much more tolerant of human-altered landscapes than other South American carnivores, provided there is enough open ground for foraging.

The Hoary Fox is smaller with a much shorter muzzle and smaller teeth. Look for the 'hoary' silver-gray frosting on its back; the Crab-eating Fox is generally darker, more robust, and lacks the delicate, dainty appearance of the Hoary Fox.

Record Hoary Fox at your habitat

Connect a camera to start building your own species record — AI identifies every visitor automatically.

Join free Identify a photo