Lions Speared: Kenya's Human-Animal Conflicts Grow Crouching at dawn in the savannah's tall grass, the lions tore through the flesh of eight goats. Dogs barked, women screamed and men with the rank of warrior in this village of Maasai tribesman gathered their spears. Kenya Wildlife Service rangers responded to the attack, but arrived without a veterinarian and no way to tranquilize the eight lions and remove them from Ilkeek-Lemedung'I, a settlement of mud and stone homes not far from the edges of Nairobi National Park. In the end, the Maasai men - who come from a tribe renowned for its hunting skills - grew tired of waiting, said Charity Kingangir, whose father's goats were attacked Wednesday. The men speared the lions, killing six: two adult lionesses, two younger lions and two cubs. The lions had killed eight goats, each worth about $60. Wednesday's killings highlight the growing threat to Kenya's wildlife posed by the rapid expansion of its capital. A week earlier, residents from another village on Nairobi's outskirts killed a leopard that had eaten a goat. Last month, wildlife service agents shot and killed a lion moving around the Nairobi suburb of Karen. On Thursday, three lions attacked and killed three goats outside Nairobi National Park. Rangers chased the lions back to the park. Earlier this week, the Kenya Wildlife Service sent out a public notice pleading with people who encounter wild animals "to desist from killing them." It summed up the problem in a posting on its Facebook page: "Do animals invade human space, or do humans invade animal space? How can we find tolerance for our wild neighbors? And how can we humanely remove them when they get a bit too close? Kenya Wildlife Service rangers load the carcasses of six lions speared to death by residents of Oloika area in retaliation after the lions raided a boma (livestock enclosure) and ate four goats, in Kitengela, Kajiado County, Kenya, Wednesday, June 20, 2012. The Kenya Wildlife Service said the killings are a big loss to Kenya's economy, given the number of tourists who travel to Kenya to see big game. (AP Photo/Dennis Kibet) Close As Nairobi enjoys a boom in apartment and road construction, an expanding population center is putting heavy pressure on the animals, especially big cats. Nairobi National Park is the only wildlife park in the world that lies in a country's capital. Killing lions is a crime in Kenya, but those who lose livestock to big cats frequently retaliate. About 100 lions are killed each year, and the country's lion population has dropped to about 2,000. Lions, especially ones who leave Nairobi National Park, which is not completely fenced in, are at risk. After Wednesday's killings, the park had 37 left, KWS estimates. As Nairobi continues to grow, small towns that cropped up on its outskirts expand, fueled by the demand for low-cost housing from the city's working class. People are settling in traditional migratory corridors that wildlife from Nairobi's park have long used to access the plains to the south around Tanzania's Mount Kilimanjaro, or to travel to Kenya's Maasai Mara in the country's southwest, said Peter M. Ngau, a professor in the department of urban and regional planning at the University of Nairobi. The herbivores migrate from the park in search of pasture during the dry season and the carnivores follow, KWS official Ann Kahihia said. Unfortunately the carnivores do not know the difference between livestock and wild animals. Once they get livestock they just kill them," Kahihia said. KWS Director Julius Kipngetich says the human population in the Kitengela area, where the six lions were killed, was low in the 1990s but has grown dramatically since the opening of an export processing zone there. Even the annual migration of the wildebeests from Nairobi National Park to the Athi plains to Nairobi's east has been squeezed by human settlement, he said. If parliament approves, the Kenyan government will start compensating people whose livestock are maimed or killed as an incentive to spare the attacking animals. KWS spokesman Paul Udoto said the government stopped compensation for wildlife attacks in 1987 after the program was abused. Kipngetich said other ways of avoiding human-wildlife conflict is to fence parks and compensate at market rates people whose land can be used for conservation purposes. Jackson Sikeet, who was present during Wednesday's killing of the lions, said the government should compensate the Maasai for the loss of the goats. "Otherwise if they don't, this problem is going to continue every other time," he said.