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Unread postPosted: Sun Nov 20, 2005 9:50 pm 
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Thanks Imberbe , nice to have a bit of informed knowledge
here :D

So basically the times they are found , is when they are moving through the area . I can understand that the areas
they are coming from are more like there normal habitat , but
I wonder where they are going to , as there is nothing much south or westwards from the park in terms of bushveld habitat.
:?:


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Unread postPosted: Mon Nov 21, 2005 11:14 am 
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Bucky

You are correct that there is no bordering area to the South or West that is really suited to their needs. To explain their presence, it is important to understand the nature of the Wilddog.

They are nomads!

They keep on moving, even in ideal areas! They roam over vast distances, and when the habitat is marginal to their needs, these areas become even bigger. They will remain static only for short times, then mostly to den. Wilddogs are known to even move through populated areas to reach new areas. ( In Natal they will move from Hluhluwe to Itala etc.)

What this means is that the dogs moving through the Kgalagadi is not going to another destination, say on the other side of the park. They are just roaming. But since the ecology is not suited to their needs, there are only a few reaching Kgalagadi and they won't stay there.

REGARDING THEIR PREY:

Wilddogs do hunt Wildebeest even in the KNP. BUT! Remember that they prefer smaller and weaker prey that is easier to catch. They themselves are not very big! Thus they prefer Impala etc. When they do hunt Wildebeest it will often be calves. :wink:

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Unread postPosted: Mon Nov 21, 2005 8:27 pm 
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Further info on wild dog here.


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Unread postPosted: Thu Dec 08, 2005 12:01 pm 
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The African wild dog (Lycaon pictus)
(Other Names: African Hunting Dog, Apeete, Cape Hunting Dog, Cynhyene, Eeyeyi, Eminze, Imbwa, Inpumpi, Kikwau, Kite Kya Negereni, Kulwe, Licaon, Liduma, Ligwami, Loup-peint, Lycaon, Mauzi, Mbawa, Mbwa Mwitu, Mbughi, Mhuge, Mulula, Muthige, Nzui, Omusege, Osuyiani, Painted Dog, Prude, Sudhe, Suyian, Suyo, Suyondet, Tri-colored Dog, Wildehond)

Appearance
Although similar in appearance to hyenas, African wild dogs are nevertheless true wild canidae. They are a mixture of black, yellow, and white in such a wide variety of patterns that no two individuals look exactly alike.

Size
Weight between 17 and 36 kg. Shoulder Height: 61-78 cm

Habitat
Savanna, grassland and open woodland

Population
Only an 4,000-5,000 in total, of which about 400 live in South Africa.

Range
Africa south of the Sahara.

Threats
African wild dogs are the continent's most endangered predator. Population size is continuing to decline as a result of ongoing conflict with human activities, infectious disease, and habitat fragmentation. The most severe threat to the wild dog has been its mostly undeserved reputation as a voracious and indiscriminate killer of game and livestock, which has led to its persecution. In most of Africa, wild dogs are shot or poisoned whenever they are encountered. Another severe threat has arisen more recently: the wild dog's habitat has been shrinking as human populations expand. This leads the wild dog into increased contact with humans, their domestic animals and the diseases they carry; and an increasing number of roads bisecting its habitat threaten the wild dog with greater mortality from vehicles. The wild dog appears to be susceptible to many diseases, particularly canine distemper (introduced into East Africa in 1906), rabies and anthrax.

General
African wild dogs live in tightly knit social groups and hunt cooperatively, preying primarily on grazing animals such as gazelles, springboks, wildebeest and zebras. Most predators stalk or ambush their prey, but these animals make no attempt to hide. They simply approach a herd until it stampedes, then single out an individual -- usually one that's slowed by old age or disease -- and chase it until it's exhausted. African wild dogs use their sense of sight, not smell, to find their prey. They pay no attention to wind direction and they do not use cover when approaching their prey. They can run up to 55 km/h for several kilometres. In eastern Africa, they mostly hunt Thomson’s gazelles, but they will also attack calves, warthogs, zebras, impalas, and the young of large antelopes such as the gnu.

The Shrinking Pack
African wild dogs were once common in virtually every environment in southern Africa except rain forests and deserts. But human encroachment has drastically reduced their range and their numbers. Because of land clearance, urbanization, and other factors, Africa's once-great herds of grazing animals are now restricted to scattered populations in parks and reserves. As their prey goes, so go the dogs. They are also widely regarded as pests; they've been poisoned, shot, and trapped in many areas. Perhaps their most serious threat, though, is introduced diseases. Burgeoning human populations have brought the African wild dogs into frequent contact with domestic dogs, many of which carry canine distemper and rabies. These diseases are ravaging the wild packs. This kind of contact is one of the less obvious ways that human populations disrupt wild populations.

Breeding
African wild dogs have an unusual breeding system. Only one pair of dogs reproduces in a pack; other pack members act cooperatively to care for the young of the breeding pair. It has been said that African wild dogs are the most social of all mammals, never living apart from a pack at any stage in their lives.
Young wild dogs are adult at about 1 year, sexual maturity is attained between 12 - 18 months. The gestation period is around 60 - 80 days. There are 2 - 19 pups per litter, with an average of about 10. The time between births is usually 12 - 14 months, but it can be as short as 6 months if all of the young die.
Pups are born in a den, usually one dug by an aardvark. Weaning takes place at about 10 weeks. After 3 months, the den is abandoned and the pups begin to run with the pack. At 8 - 11 months they can kill easy prey, but they are not proficient until about 12 - 14 months, at which time they can fend for themselves.
Females between 14 - 30 months old leave the pack in which they were born in groups of sisters born in the same litter and join another pack that lacks sexually mature females. Most males do not disperse from the pack they were born in.

Kruger
Kruger National Park seems to have 20 packs, which have ranges from 150 to 1110 sq km.

Mortality
Natural causes (39%): Lion predation - 12%, hyena predation - 4%, other predation - 5%, other wild dogs - 5%, disease - 8%, accident - 6%.
Human causes (61%): Road kill - 24%, snared - 10 %, shot - 15%, poisoned - 12%, other - 1%.

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Unread postPosted: Sun Mar 26, 2006 5:23 pm 
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Between Olifants and Satara [2001] was our first wilddog sighting. :shock:

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Last edited by Nico on Sun Sep 02, 2007 6:48 pm, edited 1 time in total.

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 Post subject: Re: African Wild Dog
Unread postPosted: Thu Mar 30, 2006 11:45 am 
Twiga wrote:
Has anyone here seen wild dog in the park? If so, where?
Hi Twiga

We do go to the park more than the average person and have seen them at all times of the day.

Mornings :
Between Croc.bridge and Lower Sabie on H5.
2 x On Malelane road to Skukuza between Biyamiti river and S113.
On S65 next to the N'washwitshaka river.

Midday :
At Skukuza S1
Between Skukuza and Lower Sabie close to Nkuhlu

Afternoon:
3 x On Malelane road to Skukuza between Biyamiti river and S113.
From Skukuza on the Doispane Road before the S65.
At Tambotie Camp in the riverbed


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Unread postPosted: Thu Mar 30, 2006 4:52 pm 
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Wild@Heart wrote:
I posed a question if Wild Dogs Number are increasing. Interesting info I found out during our trip now. Wild Dog have a better success rate of raising their young if the previous 2 seasons were dry. Now if we consider that it was quite dry for a long time now in the Kruger, it could explain the number of sightings that have increase. Which could maybe show in the cencus this year that Wild Dog numbers might have increased. Which I hope is the case.


That's an interesting concept, i suppose because thw dry season is the predator's 'time of plenty' - though if too many drought seasons occur, predator numbers start to decline beacause of over predation and lower numbers of prey.
But I would love to find out the current status of the kruger population.
Also there is a point because after a dry speel in the early 90s the population was estimated at 450, but after the 2000 floods, it had slumped to 190 - so hopefully now they're back on the up.

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Unread postPosted: Fri Mar 31, 2006 7:20 am 
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Wild@Heart wrote:
I posed a question if Wild Dogs Number are increasing. Interesting info I found out during our trip now. Wild Dog have a better success rate of raising their young if the previous 2 seasons were dry. Now if we consider that it was quite dry for a long time now in the Kruger, it could explain the number of sightings that have increase. Which could maybe show in the cencus this year that Wild Dog numbers might have increased. Which I hope is the case.


Remembered i read about this a month or so ago in the Kruger Park Times - just had to go and find it.
Here is the article:

Quote:
From Kruger Park Times Vol 2 Issue 23 (about 2 or 3 issues back)

New research on the wild dog population in the Kruger National Park has revealed that the amount of rain that falls before wild dogs give birth to pups is an important factor in determining whether the pups will live or die.

Using data gathered in southern Kruger and the Sabie Sand Wildtuin from 1989 to 2004, a team of researchers including Ursula Buettner, Harriet Davies-Mostert, Johan du Toit and Gus Mills, has revealed that dry spells before the birth of pups helps them to survive up to the age of nine months, after which other things start to influence their survival.

The Kruger National Park contains the largest single population of wild dogs in South Africa, and the only one that is considered to be viable without human interference. Conservation of the wild dog is a priority in protected areas, as it is the most endangered carnivore in southern Africa and one of the most endangered carnivores on earth.

Previous studies of wild dogs have shown that young dogs are important drivers of whether populations rise or fall, and so gaining an insight into what helps pups survive is one way of ensuring that conservation efforts are more successful.
Kruger was an ideal place to study this, due to the long period over which wild dog information has been collected and because the dogs are so well known to the researchers. The abundance of weather stations in Kruger is also a bonus.

By analysing rainfall data and information about wild dog packs and their pups, they found that the amount of rain that fell up to two years before the pups were born could influence their survival.
The amount of rain that fell in the six months after the pups were born had no effect on their survival.
Most wild dog pups are born in early June, and the researchers speculate that the condition of the pups’ parents before they are born is partly responsible for their survival. If the weather has been dry beforehand, it is likely that the dogs find it easier to hunt for several reasons – the lower grass and smaller shrubs makes it easier to chase and catch prey, they can see obstacles that would be hidden in the grass better, and with less greenery to eat impala and other prey animals will be in poorer condition and easier to catch.
Also, the dogs are a bit safer when the grass is lower as lions, which are major killers of wild dogs, find it harder to stalk them. With less lion harassment and easier meals, the dogs will be in better condition and give birth to healthier pups in drier years.

The effect of preceding rainfall was most important for pup survival in the first six months, important to a lesser extent until the pups were nine months old, and was no longer linked to pup survival when the pups reached a year old.
The researchers also looked at whether the number of adult dogs in a wild dog pack affected whether or not pups survived.
They found that up until six months, the rain that fell before the pups were born had more of an effect on pup survival. As the pups grew older, the effect of the rain diminished, and the number of adults in the pack played a more important role, with bigger packs increasing the chance of the pups becoming yearlings. One of the reasons for this might be linked to the way the dogs catch their prey. Because they work as a team, whether they catch a meal or not can depend on how many dogs are around to run for their lunch.

When pups are born, the wild dogs often leave an adult ‘pup-guard’ behind to look after the babies while they hunt. If leaving an adult behind means that it is that much harder to catch a meal, the dogs might leave the pups alone while they hunt. This leaves the pups vulnerable to other predators, like lions. Also, as the pups grow older and accompany adults on hunts, in a larger pack they are more likely to be protected while eating on a kill.

Armed with this new information about how rainfall and pack size affects the survival of wild dog pups, conservationists can better plan when and where to release new packs of dogs into other protected areas. However, when studying the wild dog data, it became apparent that there are also other factors that influence whether or not pups survive to adulthood, and more research is planned to uncover these things.

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 Post subject: Great
Unread postPosted: Sun May 07, 2006 10:13 pm 
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Have seen wildogs on quite a few occasions in the south everytime but one. Large group with pups near pretoriouskop, also not far from berg en dal as well as crocodile bridge but saw them on the main road tar track just before the gates closed up to Olifants Camp once, they literally were running up and down the road. How far north have you guys seen them?


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 Post subject:
Unread postPosted: Thu May 25, 2006 2:39 pm 
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Hey Guys :!:

Its so cool to hear people talking about my favourite animal ... the Wild Dog

They are :

- Excellent hunters .
- Caring Parents .
- Beautifully Coloured .
- Very Cute .
- Highly Intelligent .
- Super Fast .
- Critically Endangered .
- 2nd favourite in Predator Poll ( So Far )

As far as sightings Go .

I've seen the Wild Dogs Once out of Two Visits :!:

- S110 near Berg En Dal ( Morning )

It was Truely a Memorable Moment :D

Hopefully I'll see them when I go in July :D

Wild Dogs Rule :thumbs_up:


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 Post subject: Wild Dogs
Unread postPosted: Fri May 26, 2006 4:45 pm 
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Seen near Sunset Dam in April 06.


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 Post subject:
Unread postPosted: Tue Jun 27, 2006 8:19 am 
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The Skukuza pack, S65.

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Unread postPosted: Sun Jul 09, 2006 8:59 am 
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Seen this pack in 1994 between LS and Skukuza IIRC.

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It was an unbelievable hour, 20 minutes later we got our first lions and 10 minutes later 2 rhinos.


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Unread postPosted: Wed Jul 12, 2006 12:28 pm 
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In the same trip as the cheetah, December 2004, we were lucky enough to see the same 3 wild dog (the one has a very distinctive tan blaze accross his back) on 2 occasions:
1. On the S114 close to Renosterkoppies in the early morning:
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2. On the S21 in the afternoon:
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Unread postPosted: Wed Jul 12, 2006 12:34 pm 
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Continuing on our wild dog discovery in December 2004 we bumped into these youngsters on the S65:
Image

And this group (+- 12, I couldn't get a clear photo of the whole group) at around Afsaal/Biyamiti area on the S114, so focussed on trotting along that they trotted straight into a herd of elephants, who went crazy- there was trumpeting and squealing and dogs dashing off in all directions!
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