C上 ndangered primates(灵长类) that are frequently killed by cms while trying tcross the mad in a national park in Zanzibar have heen given a lifeline after antwere put in to slow down trafficZanzibar red colobuses are small primates with a white cont, red back and blackace
They are currently listed as an endangered species, with fewer than 6.oo0fmutureindividuals )eft in the will However, despite being a protected speies within a afeguarded area. thesenall primates are still under threat from humans, scientists reportin a new study, Red colobuses are frequently hit by cars as they try to cross the mminroad through the park. In response, local authorities added four speed bamps to theroads in the 1990s alter pressure frum the WildliFe Conservation Sociery (wes