African wild dog

Lycaon pictus

"Lycaon pictus" is a large canid found only in Africa, especially in savannas and lightly wooded areas. It is variously called the African wild dog, African hunting dog, Cape hunting dog, painted dog, painted wolf, painted hunting dog, spotted dog, or ornate wolf.
wild dog in the marsh Might be my favourite image of the trip. African wild dog,Lycaon pictus


This is the largest African canid and, behind only the gray wolf, is the world's second largest extant wild canid. Adults typically weigh 18–36 kilograms. A tall, lean animal, it stands about 75 cm at the shoulder, with a head and body length of 75–141 cm plus a tail of 30 to 45 cm. Animals in southern Africa are generally larger than those in eastern or western Africa.

There is little sexual dimorphism, though judging by skeletal dimensions, males are usually 3-7% larger. The premolars are relatively large compared with those of other canids, allowing it to consume a large quantity of bone, much like the hyena. The heel of the lower carnassial M1 is crested with a single cusp, which enhances the shearing capacity of teeth and thus the speed at which prey can be consumed. This feature is called trenchant heel and is shared with two other canids: the Asian dhole and the South American bush dog.

The African wild dog has a bite force quotient measured at 142, the highest of any extant mammal of the order Carnivora, although exceeded by the Tasmanian devil, a marsupial carnivore.
wild_dog  African wild dog,Botswana,Geotagged,Lycaon pictus,Okavango delta,Summer,wild dog


The scientific name ""Lycaon pictus"" is derived from the Greek for "wolf" and the Latin for "painted". It is the only canid species to lack dewclaws on the forelimbs.
wild_dog This could be the same animal as my previous image, it's a few years old now. African wild dog,Botswana,Geotagged,Lycaon pictus


The home range of packs varies depending on the size of the pack and the nature of the terrain. In the Serengeti, the average dog density was 1 dog per 208 square kilometers, whereas in the Selous Game Reserve the average density was 1 dog every 25 square kilometers. Their preferred habitat in the Serengeti is deciduous woodlands because of large prey herd size, lack of competition from other carnivores, and better sites for denning. In the Serengeti, the average range has been estimated at 1,500 square kilometres, although individual ranges overlap extensively.

There were once approximately 500,000 African wild dogs in 39 countries, and packs of 100 or more were not uncommon. Now there are only about 3,000-5,500 in fewer than 25 countries, or perhaps only 14 countries. They are primarily found in eastern and southern Africa, mostly in the two remaining large populations associated with the Selous Game Reserve in Tanzania and the population centered in northern Botswana and eastern Namibia. Smaller but apparently secure populations of several hundred individuals are found in Zimbabwe, South Africa, and in the Ruaha/Rungwa/Kisigo complex of Tanzania. Isolated populations persist in Zambia, Kenya, and Mozambique.

The African wild dog is endangered by human overpopulation, habitat loss and predator control killing. It uses very large territories, and it is strongly affected by competition with larger carnivores that rely on the same prey base, particularly the lion and the Spotted Hyena. While the adult wild dogs can usually outrun the larger predators, lions often will kill as many wild dogs and cubs at the brooding site as they can but do not eat them. One on one the hyena is much more powerful than the wild dog but a large group of wild dogs can successfully chase off a small number of hyenas because of their teamwork. It is also killed by livestock herders and game hunters, though it is typically no more persecuted than other carnivores that pose more threat to livestock. Most of Africa's national parks are too small for a pack of wild dogs, so the packs expand to the unprotected areas, which tend to be ranch or farm land. Ranchers and farmers protect their domestic animals by killing the wild dogs. Like other carnivores, the African wild dog is sometimes affected by outbreaks of viral diseases such as rabies, distemper, and parvovirus. Although these diseases are not more pathogenic or virulent for wild dogs, the small size of most wild dog populations makes them vulnerable to local extinction due to diseases or other problems.

The Painted Dog Conservation effort, based in Hwange National Park, western Zimbabwe, works with local communities to create new strategies for conserving the wild dog and its habitat.
On the Trail  Geotagged,Lycaon pictus,South Africa


Packs are separated into male and female hierarchies, though previously thought that if one of the alphas were to die the pack would split up, this was disproven by Mutual of Omaha's Wild Kingdom, in which 6 dogs who had previously been held in captivity lost their 2 alphas, by what was presumed to be crocodiles, but the pack of 3 stuck together and a new alpha male and female were made. In the female group, the oldest will have alpha status over the others, so a mother will retain her alpha status over her daughters and sisters. Among males, the father and most dominant brother of the others will be dominant. Without a father or brother, the one of the others may become the new dominant breeder. When two such loner separate-gender groups meet, they may form a pack together if unrelated. Dominance is established without blood-shed, as most dogs within a group tend to be related to one another in some way. When this is not the case, they form a hierarchy based on submission rather than dominance. Submission and nonaggression are emphasized heavily; even over food, they will beg energetically instead of fight. This behavior may be due to their manner of raising large litters of dependent pups in which the loss of a single individual due to injury would mean that the hunting pack might not be able to provide for all the pack's members.

Unrelated painted hunting dogs sometimes join in packs, but this is usually temporary. Instead, unrelated cape dogs will occasionally attempt hostile takeovers of packs.
African Wild Dog Reflections of a wild life African wild dog,Botswana,Geotagged,Lycaon pictus


The African wild dog may reproduce at any time of year, although mating peaks between March and June during the second half of the rainy season. The copulatory tie characteristic of mating in most canids has been reported to be absent or very brief. in the African wild dog, possibly an adaptation to the prevalence of larger predators in its environment. Litters can contain 2-19 pups, though ~10 is the most common. The time between births is usually 12–14 months, though it can also be as short as 6 months if all of the previous young die. The typical gestation period is approximately 70 days. Pups are usually born in dens dug and abandoned by other animals, such as the Aardvark. Weaning takes place at about 10 weeks. After 3 months, the pups leave the den and begin to run with the pack. At the age of 8–11 months they are able to kill small prey, but depend on the pack kills for most of their food. They do not become proficient hunters until the age of 12–14 months. Wild dogs reach sexual maturity at the age of 12–18 months.

Females will disperse from their birth pack at 14–30 months of age and join other packs that lack sexually mature females. Males typically do not leave the pack in which they were born. This is unusual among social mammals, among which the core pack tends to consist of related females. Among African wild dogs, females compete for access to males that will help rear their offspring. In a typical pack, males outnumber females by a factor of two to one, and only the dominant female is usually able to rear pups. This atypical situation may have evolved to ensure that packs do not over-extend themselves by attempting to rear too many litters at the same time. The species is also unusual in that some members of the pack, including males, may be left to guard the pups whilst the others, including the mothers, join the hunting group. The practice of leaving adults behind to guard the pups may decrease hunting efficiency in smaller packs.
African Wild Dog Next to Termite Mound I came across this pack of wild dog just before sunset.  Just before we were going to head back to camp, one of the males walked in front of a red termite mound, which was a blazing red in the last minutes of direct sunlight.  Africa,African wild dog,Geotagged,Lycaon pictus,Namibia,Zambia,wild dog


The African painted hunting dog hunts in packs and small groups. Like most members of the dog family, it is a cursorial hunter, meaning that it pursues its prey in a long, open chase. Nearly 80% of all painted hunting dog hunts end in a kill; for comparison, the success rate of lions, often viewed as ultimate predators, is only 30%. Schaller found that 9 of 10 painted hunting dog hunts in the Serengeti ended in kills. Members of a pack vocalize to help coordinate their movements. Its voice is characterized by an unusual chirping or squeaking sound, similar to a bird. Painted hunting dogs frequently kill larger prey via disemboweling, a technique that is rapid but has caused this species to have a negative, ferocious reputation. For this reason, even some early wildlife conservationists, such as Carl Akeley took pride in killing entire painted hunting dog packs.

After a successful hunt, the hunters will regurgitate meat for those that remained at the den during the hunt including the dominant female, the pups, the sick or injured, the old and infirm, and those who stayed back to guard the pups.

The African painted hunting dog's main prey varies among populations but always centers around medium-to-large sized ungulates, such as the impala, Thomson's Gazelle, Springbok, kudu, reedbuck, and wildebeest calves. The most frequent single prey species depends upon season and local availability. For example, in the Serengeti in the 1970s wildebeest were the most frequently taken species from January to June, but Thompsons gazelle were the most frequently taken during the rest of the year. In the Selous Game Reserve, the most frequent prey is impala. While the vast majority of its diet is made up of mammal prey, it sometimes hunts large birds, especially Ostriches. Other predators, such as lions, sometimes steal the prey that wild dogs catch.

Some packs are also able to include large animals among their prey, including zebras and warthogs. The frequency and success rates of hunting zebra and warthogs varies widely among specific packs. To hunt larger prey, wild dogs use a closely coordinated attack, beginning with a rapid charge to stampede the herd. One African painted hunting dog then grabs the victim's tail, while another attacks the upper lip or nose, and the remainder attempt to disembowel the animal. Male painted hunting dogs usually perform the task of grabbing warthogs by the nose. This behaviour is also used on other large dangerous prey, such as the African Buffalo, giraffe calves, and large antelope—even the one-ton Giant Eland.

Studies indicate that this large-animal hunting tactic may be a learned behavior, passed on from generation to generation within specific hunting packs, rather than an instinctive behaviour. Some studies have also shown that other information, such as the location of watering holes, may be passed on similarly.


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Status: Endangered | Trend: Down