Pakistan Leopards: research to study population and find ways for public to coexist

Most of the exotic wild cats still living in the wild are considered threatened or endangered to one degree or another. They are often pressured by a loss of habitat which either pushes them towards starvation or an increase in encounters with people - both of which usually lead to the loss of the animal.

This is true of the leopard found throughout Asia, extending towards the Middle East. However, in Pakistan steps are being to taken to learn more about the current condition of the leopard population and to educate local citizens as to the plight of the leopard, it's role as an important forest predator, and how the leopard and local communities can coexist.

The Pakistan branch of the World Wildlife Fund (WWF-Pakistan) has been provided funding from the Humane Welfare and Nature Conservation Society to implement an ambitious program of in-the-field study of the leopard in Ayubia National Park combined with public outreach and education.

In collaboration with the University of Siena, Italy, WWF-Pakistan will conduct tracking studies using satellite collars, diet analysis, and genetic studies, along with camera traps to better determine the extant of the current leopard population within Pakistan. WWF-Pakistan will also be working with a multimedia company to develop a variety of media products, including documentaries, to increase public awareness of the leopard and its role within the Pakistan forest ecology.

No one is sure as to the actual number of leopards in the area, but Uzma Khan, a wildlife biologist and WWF representative for the project, has stated that it “could be as few as four.”

“I conducted interviews of local residents in Ayubia and they all believe the population to be in the thousands,” Khan said. "But one leopard looks for prey in an area about 20 to 60 square hectares. So it is quite possible for a single leopard to be spotted at one corner of the park one day and the next corner the very next day. The villagers assume that they are everywhere.”

With the loss of forest habitat due to development and the free-grazing of cattle, there has come a greater number of predations by leopards on cattle - not to mention more encounters and attacks on humans. The new study and the information it disseminates will hopefully make people more understanding of the predicament that the Pakistan people have imposed on the leopard.

This is a situation that is very similar to how African communities are having to find better ways to protect people and livestock from the lions that are being encroached upon. Also, a loss of habitat in Southern California is causing a marked increase in mountain lion encounters - including attacks on joggers and mountain bikers. In all cases, this is the result of the demand for land to accommodate a growing human population. Predators like lions, tigers, and leopards are literally being backed into an ecological and geographical corner and their basic survival instincts are, unfortunately, putting them at odds with human societies.

The Khyber Pakhtunkhwa Wildlife Department is working closely with the WWF-Pakistan in the hopes of developing a national management policy that will ensure the long-term future of the leopard while also protecting livestock and public safety.

Source: The Nation.
Source: The Express Tribune.

Africa's Masai Mara Reserve: study shows alarming decline in wildlife

Ocean conservationists often talk of how commercial activities impact marine environments to where species populations are brought to a tipping point, when the steady decline in numbers can reach a point of sudden collapse. From sharks to coral reefs, species after species are being impacted by commercial fishing, urban development, or other human activities and, left unchecked, could lead to dire and irreversible consequences.

This is not a scenario exclusive or unique to the oceans. In Kenya, within the Masai Mara reserve, a similar situation is taking place which has brought about a crash in the wild animal populations over the past 30 years. According to a study recently published in Journal of Zoology, researchers have determined that the number of impala, warthog, giraffe, topi, and hartebeest have declined by over 70%. Where huge herds of wildebeest would migrate from the Serengeti through the Mara region, their numbers have now dropped by 64% and the reserve's resident wildebeest population during the wet season has effectively disappeared, declining by as much as 97%.

"We were very surprised by what we found," said Dr. Joseph Ogutu from the University of Hohenheim, Germany and who headed up the study. "The Mara has lost more than two thirds of its wildlife."

In reaching their conclusions, the researchers combed through aerial photographs and monitoring data of animal herds and populations dating back to 1977. Over this 33-year period, they saw, among the 12 species of large animals, ostriches, and livestock studied, a drastic, relentless, and unexpected decline. Only a few species either within the reserve or just outside of its boundaries managed to maintain their numbers or show slight improvement. Since a major conservation effort was begun at the start of 2000, the researchers anticipated much greater improvement in the animal populations. But such was not the case.

To be sure, poaching has played a significant role in the decline, as it has in many developing nations. According to the BBC news, over 1500 poachers have been arrested within the Mara conservancy between 2001 and 2010, with more than 17,300 snares collected by rangers in the same period.

However, in addition to poaching, cattle grazing has played as great, if not greater, a role. The expansion of land used by ranchers for grazing, both within the reserve and outside its borders, has diminished the size and quality of wild animal habitat.

"Not only have numbers of cattle, sheep and goats increased but their distribution has widened, with the density of cattle increasing more than three-fold and that of sheep and goats more than seven fold up to 5km inside the reserve," Dr. Ogutu noted. "Sadly though, wildlife distribution has contracted throughout the entire Mara region in the same period."

Overgrazing impacts the natural fauna which can spill over into the remaining open land. The wild animal populations of the Mara region and, indeed, of all of Kenya, have evolved based on available area, quality of grazing land and food sources, and the animals' reproductive rates - all combine to make for a stable population. So, to put it simply, if you take away half the land, the animal population does not simply adjust and reduce itself by half. Instead, the once balanced system begins to collapse.

Just as industrial overfishing and degradation of marine habitat from development and population, when left unchecked or unregulated, can threaten marine ecosystems, so it is on the dry savannas of Kenya that poaching and expanding ranch land can threaten the rich animal diversity and expansive herds we have always come to associate with Africa.

The BBC News noted, "The expansion of settlements, fences and livestock numbers need to be regulated if these declines in wildlife are to be arrested, the researchers proposed, as well as bringing down poaching levels."

"Otherwise, the status of Masai Mara as a prime conservation area and premier tourist draw card in Kenya may soon be in jeopardy," said Dr Ogutu.