Under pressure from rebel factions in Uganda and the DRC who massacred gorillas because the conservationists were `` getting on their nerves , '' our guide tracks the remaining apes -- by armpit stench and dung -- to keep tabs on their health . Mountain gorillas victims of poaching , disease , war , slaughter , displacement . Comment: VBS.TV says gorillas have dwindled down to about 700 in the world .
Mountain gorillas victims of poaching , disease , war , slaughter , displacement . Comment: VBS.TV says gorillas have dwindled down to about 700 in the world .