African wild dogs, the vote on pack decisions by sneezing, a new study has found.
The joint research of scientists from Swansea, Australia, and the United States monitored endangered dogs of the Botswana Predator Conservation Trust.
They found the dogs sneeze, to move if you decide to hunting camp for greeting ceremonies as a “social rallies”.
Dr. Andrew King of Swansea University, said, the sneezes acted as a “quorum”.
The study was carried out by zoologists from the University of New South Wales in Sydney, Australia, Brown University, in the United States, and the Swansea University’s College of Science.
You will meet the colorful African wild dog
So far, the dogs, it was thought, were the world’s most endangered species, just the clarification of your airways.
But, while the zoologists of the details of the 68 social rallies, you noticed that the more sneezes were, the more likely it was the pack moved in and started hunting.
Dr. king said: “to act The sneeze, kind of like a College and the sneezes reach a certain threshold before the group changes the activity.
“The colleges are also of other social carnivores such as meerkats.”
Dr. Newil Jordan, UNSW
However, the study suggested that some of the sneezes hold more weight than others.
Reena Walker of Brown University, said: “We found that when the dominant male and female were involved in the rally, the pack only to sneeze in front of had to a few times, they would move to.
“However, if the dominant is not involved in the end few were more sneezes about 10 were needed – in front of the pack would move to”.
The team of the research published in the scientific journal proceedings of the Royal society B.
Dr. Andrew King, Swansea University
African Wild Dogs
One of the world’s most endangered species
At home in the whole of Africa
The largest populations remain in southern Africa and in the southern part of East Africa (especially Tanzania and Northern Mozambique)
Their main predators are lions and humans
They are social and gather in packs of about 10, but some packs number more than 40
They are opportunistic predators, hunting animals such as gazelles
In a sprint, African wild dogs, a speed of more than 44mph (70km per hour)
Source: World Wildlife Federation