WEBVTT 00:00:10.300 --> 00:00:14.150 >>DAVID NIVEN: 8,000 feet up in the rainforest of Zaire. 00:00:14.150 --> 00:00:17.420 A man called Adrien Deschryver searches for the animals 00:00:17.420 --> 00:00:19.830 who have become his driving force in life, 00:00:19.830 --> 00:00:21.930 as well as his constant companions. 00:00:21.930 --> 00:00:29.619 The creatures he seeks are possibly the ones that man finds the most imposing on Earth. 00:00:29.620 --> 00:00:33.320 The reason is obvious, they so closely resemble himself. 00:00:35.840 --> 00:00:39.280 [branches rustle] 00:00:41.240 --> 00:00:44.300 They're extremely shy and the dense undergrowth in which they live 00:00:44.300 --> 00:00:47.900 makes observation appallingly difficult. 00:00:54.500 --> 00:00:57.079 They can also be extremely intimidating. 00:00:57.080 --> 00:01:00.370 Though, aggressiveness is not their true nature. 00:01:03.360 --> 00:01:07.500 [GORILLA HOWLING, BRANCHES SNAPPING] 00:01:09.920 --> 00:01:13.040 [howling continues] 00:01:14.400 --> 00:01:16.360 >>VOICE 2: Come, come, come, come, come. 00:01:16.360 --> 00:01:19.960 >>DAVID NIVEN: Deschryver took four years to get gorillas to accept him, 00:01:19.960 --> 00:01:23.180 even though some of the adult males still charged him. 00:01:24.320 --> 00:01:27.720 [GORILLA HOWLING] 00:01:27.720 --> 00:01:29.600 [DESCHRYVER SPEAKING FOREIGN LANGUAGE] 00:01:29.740 --> 00:01:35.120 [gorilla howling] 00:01:37.120 --> 00:01:39.720 [gorilla huffs] 00:01:40.460 --> 00:01:43.140 [Deschryver speaking foreign language] 00:01:46.540 --> 00:01:48.360 [gorilla howls] 00:01:49.940 --> 00:01:54.320 >>DAVID NIVEN: This is the story of an extraordinary man, Adrien Deschryver, 00:01:54.320 --> 00:01:57.670 and his fight to save one of the last populations on Earth 00:01:57.670 --> 00:01:59.710 of one of the rarest animals on Earth, 00:01:59.710 --> 00:02:01.740 the mountain gorilla. 00:02:01.800 --> 00:02:08.020 [GORILLA HOWING] 00:02:08.820 --> 00:02:13.320 [gorilla howling] 00:02:14.700 --> 00:02:19.480 Adrien Deschryver stands firm when faced with a charge of a fully grown male gorilla. 00:02:19.480 --> 00:02:25.140 This is because he understands not only gorillas in general but this particular animal. 00:02:29.780 --> 00:02:32.220 Their nature is not all as legend insists. 00:02:32.220 --> 00:02:35.950 The strip cartoon image is of a blood thirsty creature 00:02:35.950 --> 00:02:39.630 who embodies the Mr. Hyde side of man's own nature. 00:02:39.630 --> 00:02:44.340 The horror aspect was emphasized by King Kong and later by the monster called Konga. 00:02:44.340 --> 00:02:47.280 ⪠00:02:59.960 --> 00:03:02.560 >>DAVID NIVEN: Both Kong and Konga were about thirty feet tall, 00:03:02.560 --> 00:03:07.940 and although they had a kinder side to their natures, they were essentially horrific. 00:03:08.060 --> 00:03:10.460 [kong growls] 00:03:11.420 --> 00:03:14.000 How true are the legends about the great ape 00:03:14.010 --> 00:03:18.560 who fascinates man by constantly reminding him of his own primeval origins? 00:03:18.560 --> 00:03:23.540 Well, to begin with, the gorilla is astonishingly human-looking. 00:03:25.520 --> 00:03:28.970 Everything written about his great strength is true too. 00:03:28.970 --> 00:03:36.020 The muscles that can snap a four inch bamboo like a twig could pull a man apart. 00:03:37.500 --> 00:03:42.640 The gorilla does beat its breast, though not for the reasons usually ascribed to it. 00:03:42.640 --> 00:03:46.800 [GORILLA THUMPING CHEST, HOWLING] 00:03:47.200 --> 00:03:51.480 The males put on one of the most terrifying demonstrations in the animal kingdom 00:03:51.480 --> 00:03:53.300 but only when they feel threatened. 00:03:54.460 --> 00:03:56.900 But all of this is only part of the story. 00:03:56.900 --> 00:04:00.770 Until recently, very little has been known of the other, 00:04:00.770 --> 00:04:03.630 gentler family side of the gorilla's life. 00:04:03.630 --> 00:04:07.160 Largely because of the difficulty of studying these peaceful vegetarians 00:04:07.160 --> 00:04:09.780 in the inaccessible forests in which they live. 00:04:12.860 --> 00:04:14.060 [gorilla growls] 00:04:18.640 --> 00:04:22.880 The vast nation of Zaire, the former Congo in central Africa, 00:04:22.880 --> 00:04:28.720 contains small, isolated pockets in which live the few thousand remaining mountain gorillas. 00:04:28.729 --> 00:04:34.300 They're scattered over an area 300 miles long by 200 miles wide. 00:04:34.300 --> 00:04:36.590 One such concentration exists in the mountains 00:04:36.590 --> 00:04:40.040 to the northwest of Bukavu on the Rwanda-Zaire border. 00:04:48.560 --> 00:04:55.420 The twin peaks of Kahuzi and Biega tower above Lake Kivu in the western rift valley. 00:04:58.020 --> 00:05:01.139 The peaks, themselves, are bare volcanic rock. 00:05:01.139 --> 00:05:04.080 Their lower slopes, heavily forested, 00:05:04.080 --> 00:05:09.279 making ideal habitat for the largest of the great apes, the mountain gorilla. 00:05:11.580 --> 00:05:15.840 The forests are humid and rich in the herbs and vines the gorillas prefer. 00:05:19.720 --> 00:05:23.080 The forests start at around 6,000 feet. 00:05:23.080 --> 00:05:26.680 Below that the fertile land has been cleared for cultivation. 00:05:27.900 --> 00:05:29.500 Once inside the trees, 00:05:29.509 --> 00:05:34.080 you're in a world that the layman would call jungle and the scientist rainforest. 00:05:34.080 --> 00:05:39.879 It's lush, dark, and smells richly of wet Earth and forest herbs. 00:05:42.300 --> 00:05:46.960 Only the hum of insects and the cry of an occasional turaco breaks the silence. 00:05:59.460 --> 00:06:05.000 Concealed in the 600 square kilometers of Kahuzi-Biega National Park are, perhaps, 00:06:05.009 --> 00:06:08.819 250 mountain gorillas, some of the last in their species. 00:06:08.819 --> 00:06:11.589 The world they inhabit beneath the canopy of the trees 00:06:11.589 --> 00:06:14.560 is one of undisturbed primordial peace. 00:06:14.580 --> 00:06:26.980 [repeated gun shots] 00:06:26.980 --> 00:06:31.819 >>DAVID NIVEN: Adrien Deschryver, sometime hunter, survivor of a bloody civil war, 00:06:31.819 --> 00:06:37.460 is best described as a man of peace even though one violent part of his life made him otherwise. 00:06:37.460 --> 00:06:41.099 A Belgian with plantations on the slopes of Mount Kahuzi, 00:06:41.099 --> 00:06:44.189 he survived the terrible Kongo fighting of the early 1960's, 00:06:44.189 --> 00:06:48.280 though, he saw his farm and home burnt to the ground. 00:06:52.680 --> 00:06:57.020 Deschryver is a man of great gentleness and few unnecessary words. 00:06:57.020 --> 00:06:59.830 He's also a man of deadly action when necessary. 00:06:59.830 --> 00:07:05.990 During the fighting, he evacuated his family safely across Lake Kivu by dugout canoe. 00:07:05.990 --> 00:07:10.119 At one point he captured 300 raiding Simba rebels single-handed 00:07:10.119 --> 00:07:17.000 with a jeep and heavy machine gun but none of this saved his property from destruction. 00:07:29.300 --> 00:07:33.759 Nowadays he seldom visits the ruins of his former home but when he does so, 00:07:33.759 --> 00:07:38.110 he climbs the tower and remembers the six months his family lived inside it 00:07:38.110 --> 00:07:45.000 with a machinegun trained on the surrounding bush from which the attack might come at any time. 00:08:06.880 --> 00:08:11.700 When peace returned to Zaire in 1965 Deschryver had had enough 00:08:15.740 --> 00:08:17.700 to last several life times. 00:08:23.500 --> 00:08:28.440 Now all he wanted to do was preserve the peace of the forests around his property 00:08:28.440 --> 00:08:32.380 and above all peace of the great animal rarities who were lords of that forest, 00:08:32.500 --> 00:08:34.320 the mountain gorillas. 00:08:37.480 --> 00:08:38.600 [gorilla howls] 00:08:39.659 --> 00:08:40.780 [gorilla howls] 00:08:43.679 --> 00:08:47.380 As a former hunter, he knew the value of local trackers. 00:08:47.389 --> 00:08:53.060 He knew, too, that these trackers had previously been the most successful gorilla poachers. 00:08:53.060 --> 00:08:57.140 So, on the principal that the best poachers make the best gamekeepers 00:08:57.140 --> 00:09:02.940 he enlisted their help in trying to make contact with at least some of the gorilla groups. 00:09:05.900 --> 00:09:08.560 [TREES SNAPPING] 00:09:12.300 --> 00:09:13.820 [snapping continues] 00:09:18.060 --> 00:09:19.260 [tress snapping] 00:09:21.440 --> 00:09:25.740 They kept at it day after day learning a little more each time 00:09:25.740 --> 00:09:29.500 about the movements and the habits of the gorilla families. 00:09:40.620 --> 00:09:45.200 [GORILLA HOWLING] 00:09:47.900 --> 00:09:49.820 [indistinct conversation] 00:09:52.640 --> 00:09:58.620 >>DAVID NIVEN: This initial phase took Deschryver nearly four years. 00:09:58.620 --> 00:10:03.791 At the end of that time one or two families seemed willing to let him approach and study them 00:10:03.800 --> 00:10:06.980 though they were still very shy of revealing themselves in the open. 00:10:07.620 --> 00:10:08.600 [gorilla growls] 00:10:20.960 --> 00:10:28.240 One trick that he adopted early on was that to reassure a gorilla that you meant him no harm, 00:10:28.240 --> 00:10:30.920 he ate whatever the gorilla was eating. 00:10:30.920 --> 00:10:35.379 Deschryver believes that an eating gorilla is one that comes in peace. 00:10:35.380 --> 00:10:41.000 As far as the gorillas are concerned the same apparently goes for their distant relative. 00:10:49.960 --> 00:10:54.940 At the end of four years Deschryver had begun to understand the ways of the gorilla. 00:10:54.940 --> 00:11:00.520 Today he freely studies the daily lives of several families and of one family in particular. 00:11:00.520 --> 00:11:05.380 The one dominated by a superb silver-backed male whom he calls Kasimir. 00:11:05.400 --> 00:11:07.180 [GORILLA NOISES] 00:11:07.800 --> 00:11:13.500 We meet Kasimir as he is making up his mind to cross a road that cuts through the park. 00:11:13.500 --> 00:11:16.220 [TREE SNAPPING] 00:11:18.900 --> 00:11:24.160 Deschryver waits silently with his chief trackers, Mishebere and Pili Pili. 00:11:24.160 --> 00:11:29.820 He's been able to anticipate Kasimir's intentions but now he talks to him by way of reassurance. 00:11:30.480 --> 00:11:32.160 >>DESCHRYVER: Come, come, come, come, come, come, come. 00:11:33.660 --> 00:11:35.500 [SOUND OF A TREE BRANCH FALLING] 00:11:37.100 --> 00:11:38.620 [GORILLA HOWL] 00:11:39.740 --> 00:11:42.339 >>DESCHRYVER: Come, come, come, come, come, come, come, come. 00:11:44.460 --> 00:11:45.880 >>DAVID NIVEN: Gorilla's don't like the trackers 00:11:45.889 --> 00:11:48.519 perhaps because they associate them with earlier hunting 00:11:48.519 --> 00:11:51.889 and the trackers don't care much for the gorillas either. 00:11:51.889 --> 00:11:56.880 So when gorillas are close his trackers sit well behind Adrien. 00:11:58.380 --> 00:11:59.760 [TREE BRANCH SNAPPING] 00:12:09.000 --> 00:12:11.440 >>DESCHRYVER: Come, come, come, come, come, come, come, come. 00:12:14.660 --> 00:12:16.200 [GORILLA HOWLING] 00:12:16.200 --> 00:12:18.439 >>DAVID NIVEN: Kasimir is responsible for the safety of his family 00:12:18.439 --> 00:12:22.089 so he is understandably cautious about crossing a road 00:12:22.089 --> 00:12:25.160 that has been recently been made through his home range. 00:12:28.660 --> 00:12:34.440 [GORILLA SCREECHES] 00:12:35.280 --> 00:12:41.040 >>DAVID NIVEN: Kasimir comes out first and stands guard all 450 pounds of him. 00:12:45.120 --> 00:12:49.000 Then come the females and the young. 00:12:51.720 --> 00:12:52.920 [gorilla growls] 00:12:54.520 --> 00:12:57.300 The first three are safely up the bank on the far side. 00:13:01.820 --> 00:13:04.640 Next a mother and two young. 00:13:06.240 --> 00:13:08.100 [branches rustle] 00:13:11.740 --> 00:13:19.000 Satisfied that the coast is clear Kasimir is content to hand over guard duties to his subordinate male. 00:13:22.360 --> 00:13:25.180 The second female that is crossing is called Broken Arm. 00:13:25.190 --> 00:13:32.000 Finally the rear guard, the second rank males, first Hannibal. 00:13:36.560 --> 00:13:41.540 Then a gorilla named after a tracker whose mouth is always open, Musha Romina. 00:13:41.540 --> 00:13:43.620 [GORILLA GRUNTS] 00:13:47.540 --> 00:13:50.860 >>DAVID NIVEN: Kasimir takes his family of nineteen up the bank 00:13:50.870 --> 00:13:53.920 to be swallowed by the forest once more. 00:13:53.920 --> 00:13:59.000 It is Kasimir's family with whom Deschryver has a close day-to-day relationship with. 00:13:59.000 --> 00:14:00.440 [branches break] 00:14:11.240 --> 00:14:13.600 A gorilla's day starts just after dawn. 00:14:13.610 --> 00:14:17.160 The whole day is governed by the need to eat. 00:14:17.160 --> 00:14:20.540 Kahuzi-Biega provides rich feeding much of it at ground level. 00:14:26.140 --> 00:14:29.600 The small animals, young males, females, infants, 00:14:29.600 --> 00:14:34.420 sometimes spend their night in the trees building well-made nests there. 00:14:34.420 --> 00:14:37.000 The larger animals build their nests on the ground. 00:14:40.140 --> 00:14:41.340 [gorilla growls] 00:14:46.500 --> 00:14:50.980 The senior male Kasimir leaves the family from the nest's side. 00:14:50.990 --> 00:14:54.850 He knows the general direction he intends to take them in search of food. 00:14:54.850 --> 00:15:00.000 During the day they'll cover anything up to two miles seldom more. 00:15:17.010 --> 00:15:22.699 Shortly after dawn one of the trackers has watched to see which way the gorillas are moving. 00:15:22.700 --> 00:15:27.940 Soon head tracker, Mishebere, and Deschryver arrive at the nest's side. 00:15:32.240 --> 00:15:37.200 The condition of the nest tells them how long it is since the gorillas got out of bed. 00:15:37.200 --> 00:15:42.200 Mishebere produces a loose bunch of gorilla hair from a silver-back. It's Kasimir's. 00:15:52.020 --> 00:15:55.660 When they're traveling gorillas move in single file. 00:15:55.720 --> 00:15:59.120 The trail will be harder to follow later when they spread out to feed. 00:15:59.380 --> 00:16:03.360 There are rotten logs to be crossed, jagged needles to be avoided, 00:16:03.360 --> 00:16:05.800 vines and creepers to be cut and parted. 00:16:05.800 --> 00:16:09.360 Sometimes the approach takes hours even though torn chutes 00:16:09.380 --> 00:16:13.740 and nibbled leaves show that the gorillas are only a short distance ahead. 00:16:14.700 --> 00:16:18.420 Until they're close Mishebere leads cutting a trail with his Panga. 00:16:18.420 --> 00:16:21.740 [Mishebere cuts branches] 00:16:21.740 --> 00:16:23.140 [gorilla barks] 00:16:23.140 --> 00:16:25.400 Often the gorillas are heard long before they're seen. 00:16:25.400 --> 00:16:26.640 [gorilla barks] 00:16:33.760 --> 00:16:36.780 If they are uneasy they often beat their breasts. 00:16:36.940 --> 00:16:38.940 [gorillas beat their chests] 00:16:42.640 --> 00:16:45.460 The noise is made by hitting the cupped hand on the chest 00:16:45.460 --> 00:16:48.480 [rapid beats] 00:16:51.960 --> 00:16:56.300 It's not aggression as many people suppose but a gorilla's way of releasing tension 00:16:56.300 --> 00:16:59.740 like you or I scratching our head, humming, or lighting a cigarette. 00:17:02.820 --> 00:17:04.640 [trees rustling] 00:17:04.980 --> 00:17:11.040 If they're feeding on a banana tree the sound of tearing leaves can be heard hundreds of yards away. 00:17:11.780 --> 00:17:14.260 [trees rustling and leaves tearing] 00:17:16.119 --> 00:17:21.480 The whole family under Kasimir's leadership has halted to demolish one particular tree. 00:17:21.480 --> 00:17:24.300 Kasimir scoops out the soft bitter pulp. 00:17:24.300 --> 00:17:28.000 It's not the best part but it's full of moisture and he needs a drink. 00:17:28.920 --> 00:17:32.920 The females at the foot of the tree get the most succulent portions 00:17:32.920 --> 00:17:35.660 but that's only because Kasimir doesn't want them at the moment. 00:17:39.060 --> 00:17:43.380 The entire family may spend up to half an hour disposing of this single tree. 00:17:43.380 --> 00:17:50.670 It's only one item on the menu in their twelve hour day most of which will be spent eating, eating, eating. 00:17:50.670 --> 00:17:54.290 It's been estimated that an adult male gorilla disposes of sixty pounds 00:17:54.290 --> 00:17:59.000 of food or vegetable matter every single day of his life. 00:17:59.020 --> 00:18:02.620 [leaves tearing] 00:18:08.960 --> 00:18:12.200 [leaves tearing and squeaking] 00:18:20.160 --> 00:18:22.520 [gorilla crunches leaves] 00:18:43.200 --> 00:18:48.620 >>NIVEN: By the time Kasimir decides to move on there's very little of the banana tree left. 00:18:48.620 --> 00:18:52.840 Deschryver maintains that Kasimir is an excellent conservationist. 00:18:52.840 --> 00:18:56.820 His family seems to wreck one banana tree at a time. 00:19:02.800 --> 00:19:05.940 As Mishebere and Deschryver follow once more 00:19:05.940 --> 00:19:10.280 they pass the remains of Kasimir's previous banana tree snacks. 00:19:12.660 --> 00:19:15.520 A third tree has been left untouched for the future. 00:19:17.900 --> 00:19:20.380 Gorillas are highly selective feeders. 00:19:20.380 --> 00:19:25.320 They appear to know just what plants they want at any given time of the day and season. 00:19:25.320 --> 00:19:27.640 They have a large selection to choose from. 00:19:27.640 --> 00:19:31.880 A list of over 200 food plants has already been compiled. 00:19:31.880 --> 00:19:38.000 Next on this day's menu is a clinging weed called galium or bedstraw. 00:19:38.880 --> 00:19:41.160 [Plants snapping] 00:19:49.400 --> 00:19:52.980 Once again using his eating mime to approach Kasimir 00:19:52.980 --> 00:19:57.500 Deschryver studies the great ape's technique for dealing with this troublesome weed. 00:19:57.500 --> 00:20:02.380 The leaves of galium are armed with little hooks which make it difficult to handle. 00:20:02.380 --> 00:20:07.800 To get around this minor inconvenience Kasimir rolls it up before swallowing. 00:20:08.840 --> 00:20:10.880 [Crunching of plants] 00:20:14.660 --> 00:20:19.440 After years of contact it appears that Kasimir actually likes to meet Deschryver 00:20:19.440 --> 00:20:22.900 and always chooses an open space in which to do so. 00:20:22.900 --> 00:20:25.380 In the open he no longer charges him. 00:20:25.380 --> 00:20:30.050 Just the same Deschryver often takes ten minutes of cautious step-by-step approach 00:20:30.050 --> 00:20:33.100 to get as close as this. 00:20:35.740 --> 00:20:39.400 Hannibal is number three male not yet silver-backed 00:20:39.400 --> 00:20:42.820 you can always recognize him by his down-turned mouth. 00:20:42.820 --> 00:20:46.130 He is an inquisitive animal and lately Deschryver has been able to approach him 00:20:46.130 --> 00:20:48.660 even more closely than Kasimir. 00:20:52.580 --> 00:20:56.640 What follows is an incredible scene because this time it seems to be Hannibal 00:20:56.640 --> 00:21:02.900 who wishes to make contact with Deschryver though at first the gorilla plays hard to get. 00:21:06.600 --> 00:21:08.280 [Gorilla grunts] 00:21:10.020 --> 00:21:13.760 Deschryver senses that something unusual is going to happen. 00:21:22.500 --> 00:21:26.220 [Gorilla pounding chest] 00:21:28.400 --> 00:21:29.680 [Gorilla shouting] 00:21:29.680 --> 00:21:31.440 >>DESCHRYVER: Come, come, come, come, come, come, come, come. 00:21:31.440 --> 00:21:42.220 >>DESCHRYVER: [speaking in French] 00:21:42.420 --> 00:21:48.040 >>NIVEN: Hannibal is reassured and settles down again only feet away. 00:21:48.780 --> 00:21:50.540 [Birds chirping] 00:22:13.080 --> 00:22:20.080 But Deschryver is still certain something tremendous is going to happen and suddenly it does. 00:22:20.260 --> 00:22:23.740 [Gorilla shouting fiercely] 00:22:24.040 --> 00:22:28.480 Was this aggression or a desire to make contact? 00:22:31.580 --> 00:22:34.960 Deschryver was totally unhurt as action replay shows. 00:22:34.960 --> 00:22:37.020 [KISSY NOISES] 00:22:37.100 --> 00:22:40.740 [Gorilla roaring] 00:22:42.020 --> 00:22:46.200 >>NIVEN: The blow from that huge fist never actually landed. 00:22:46.200 --> 00:22:49.360 The right hand simply pulled out the shirt. 00:22:49.360 --> 00:22:51.280 [Gorilla roars] 00:22:51.280 --> 00:22:53.680 Hannibal has never tried to repeat that performance. 00:22:53.680 --> 00:22:55.510 Possibly once was enough for him. 00:22:55.510 --> 00:22:57.880 It certainly was for Deschryver. 00:23:02.000 --> 00:23:07.420 At mid-day the gorillas seek thicker cover and Deschryver once again follows them. 00:23:07.420 --> 00:23:12.320 They've been eating continuously since they arose from their nests just after dawn. 00:23:12.320 --> 00:23:16.220 Now the gorillas take a lunch break, or rather a non-lunch break. 00:23:16.220 --> 00:23:20.290 For up to two hours each day they relax and stop eating, 00:23:20.290 --> 00:23:25.500 presumably to digest the huge intake of the morning. 00:23:39.600 --> 00:23:42.540 Complete peace falls over the forest. 00:23:42.540 --> 00:23:46.350 The sound of crashing branches and rending leaves stops. 00:23:46.350 --> 00:23:52.900 During this siesta period the gorillas groom and relax. 00:23:55.560 --> 00:23:57.480 [Crunching of plants] 00:24:16.380 --> 00:24:20.820 Towards the end of the lunchtime break there's sometimes a disturbance. 00:24:20.820 --> 00:24:25.220 The youngsters grow restless while like human children after a picnic. 00:24:25.220 --> 00:24:29.360 With the indulgence of their seniors they take part in play fights. 00:24:29.360 --> 00:24:32.120 The midday halt is the only time they can do this 00:24:32.120 --> 00:24:38.480 without getting left behind by the constantly moving family. 00:24:38.480 --> 00:24:48.000 [NOISES OF THE THICKET BEING DISTURBED AND CHIRPING SOUNDS COMING FROM THE GORILLAS] 00:25:30.680 --> 00:25:33.900 >>NIVEN: Deschryver observes the same lunch time pause. 00:25:33.900 --> 00:25:37.580 His field craft and knowledge of gorilla habits often enables him 00:25:37.590 --> 00:25:41.110 to anticipate the next stopping place along their intended route 00:25:41.110 --> 00:25:43.020 and he waits for them there. 00:25:43.020 --> 00:25:47.240 They climb up into the trees for their first feed of the afternoon. 00:25:47.240 --> 00:25:52.400 What they're after is a parasitic growth rather like mistletoe. 00:25:52.400 --> 00:25:56.600 [BRANCHES CRACKLING AND GORILLAS CHEWING] 00:26:35.000 --> 00:26:37.900 >>NIVEN: Previous observation of gorillas in more open country 00:26:37.900 --> 00:26:41.800 has suggested that they were cautious and rather clumsy climbers. 00:26:41.800 --> 00:26:46.460 In the forest of Kahuzi where there are plenty of large trees to bare their weight 00:26:46.460 --> 00:26:49.900 they show themselves to be extraordinarily agile. 00:26:59.660 --> 00:27:03.700 [Foliage crunching] 00:27:11.500 --> 00:27:13.140 They move on again. 00:27:13.180 --> 00:27:16.000 There's still three good feeding hours left. 00:27:16.000 --> 00:27:18.720 Their chosen route is taking them towards the edge of the park 00:27:18.720 --> 00:27:21.670 where the trees end and the farm land begins. 00:27:21.670 --> 00:27:25.820 Kasimir clearly has a definite objective in mind. 00:27:29.060 --> 00:27:33.100 It's very rarely that the whole group emerges into the open together 00:27:33.100 --> 00:27:37.400 but that's what they do now on a track at the border of the park. 00:27:37.400 --> 00:27:42.260 So here assembling for their portrait is Kasimir's family. 00:27:42.260 --> 00:27:45.840 The young male Fred escorts a female. 00:27:45.840 --> 00:27:48.120 The difference in size is very evident. 00:27:48.120 --> 00:27:53.400 The males besides being much bigger have a fatter face and a higher peaked forehead. 00:27:53.400 --> 00:27:57.020 Fred is probably seven or eight. 00:27:57.020 --> 00:28:01.940 This female looks pregnant in which case she's probably carrying Kasimir's infant. 00:28:01.940 --> 00:28:07.060 Kasimir has first choice of receptive females. 00:28:08.740 --> 00:28:13.020 Though Kasimir is over twenty he's still very much in command of the group. 00:28:13.020 --> 00:28:19.680 His stately exit tells the youngsters and more timid females that it's safe to cross the track. 00:28:31.060 --> 00:28:33.180 [Gorilla growls] 00:28:34.200 --> 00:28:37.640 Any quarreling in the gorilla group is usually among the females. 00:28:37.640 --> 00:28:40.520 Males take little notice of female temperament. 00:28:40.520 --> 00:28:43.660 They prefer to eat in dignified silence. 00:28:47.040 --> 00:28:48.240 [Gorilla growls] 00:28:55.860 --> 00:29:00.480 Gorillas do a good deal of barking to warn or appear aggressive. 00:29:00.480 --> 00:29:04.600 Sometimes they give a questioning bark as if to ask 'who's there?' 00:29:04.660 --> 00:29:10.460 [Gorillas barking] 00:29:13.500 --> 00:29:17.980 >>NIVEN: Now Hannibal and Mushamuka martial the rest of the family to hurry on 00:29:17.980 --> 00:29:21.600 in the general direction which Kasimir has indicated. 00:29:22.860 --> 00:29:24.860 [Gorillas crunching leaves] 00:29:37.260 --> 00:29:39.680 The final objective is now reached. 00:29:39.680 --> 00:29:43.380 A wild fruit called a bwemba is ripe for the gathering. 00:29:43.390 --> 00:29:46.390 When the bwemba season comes gorilla groups make their way 00:29:46.390 --> 00:29:50.180 to certain well-known bwemba trees and pillage for ripe fruits. 00:29:50.180 --> 00:29:54.140 First they'll clean up the fruit that has fallen to the ground. 00:30:01.940 --> 00:30:08.000 Then Kasimir leads the assault to the top-most branches. 00:30:24.680 --> 00:30:26.440 [Gorilla growls] 00:30:27.620 --> 00:30:30.200 Mushamuka follows next. 00:30:48.320 --> 00:30:51.500 Then come the females and younger males. 00:31:13.380 --> 00:31:19.500 A youngster beats the branches though it's hard to say why perhaps this time in play. 00:31:20.080 --> 00:31:22.120 [Gorilla growls] 00:31:38.980 --> 00:31:41.660 [Gorilla tapping branches] 00:31:53.250 --> 00:31:58.320 The bwemba feast is over for the day and when the family finally climbs down 00:31:58.320 --> 00:33:14.740 each member has his mouth stuffed full of the fruit. 00:33:14.740 --> 00:33:18.300 The gorillas seldom leave the forest and trespass on the farmland. 00:33:18.300 --> 00:33:23.640 When they do so it brings them in contact with the chief danger to their future: man. 00:33:23.640 --> 00:33:26.420 This particular man is no direct threat to them. 00:33:26.420 --> 00:33:29.780 He's a simple farmer and he has every right to be where he is 00:33:29.780 --> 00:33:35.780 but as long as trees are felled and forests cleared the gorillas will be on the retreat. 00:33:35.780 --> 00:33:41.340 Now it's the African farmer who beats a retreat minus his hat. 00:33:41.440 --> 00:33:43.480 [Gorilla grunts] 00:33:47.300 --> 00:33:52.580 The gorilla family continues unperturbed to find a resting place at the end of their day. 00:33:52.580 --> 00:33:57.340 The farmer's hat becomes an object of brief curiosity. 00:34:00.740 --> 00:34:02.260 [Gorilla barks] 00:34:11.000 --> 00:34:13.800 >>NIVEN: After considerable scrutiny they discard it. 00:34:13.800 --> 00:34:17.900 Possibly because it's the one piece of vegetable matter they've met with all that day that's 00:34:17.900 --> 00:34:20.179 no good to eat. 00:34:26.460 --> 00:34:30.620 Kasimir doesn't even dare to look at it as he and his family move away 00:34:30.620 --> 00:34:32.659 to a nights rest in the forest. 00:34:32.659 --> 00:34:37.460 Tomorrow there'll be another feast of the bwembas. 00:34:39.940 --> 00:34:44.320 That African farmer's limits are clearly defined by this vital piece of paper. 00:34:44.320 --> 00:34:48.270 This letter justifies all Adrien Deschryver's efforts. 00:34:48.270 --> 00:34:54.940 In 1970 President Mobutu Sese Seko of Zaire designated the Kahuzi-Biega forest 00:34:54.940 --> 00:34:57.810 a national park for mountain gorillas. 00:34:58.520 --> 00:35:03.640 President Mobutu has more over declared that up to 15% of his country will eventually become 00:35:03.640 --> 00:35:05.080 national park. 00:35:05.080 --> 00:35:12.000 So the omens for the Kahuzi-Biega gorillas are good although the local situation continually needs watching. 00:35:16.220 --> 00:35:21.040 At many points tea and coffee plantations march alongside the forest. 00:35:21.040 --> 00:35:26.080 Just beyond more trees have been felled that were once all part of the gorilla's range. 00:35:26.080 --> 00:35:29.820 It's a situation which the farmers are always going to try to push to the limit. 00:35:29.820 --> 00:35:33.020 On this particular boundary encroachment has been stopped. 00:35:33.020 --> 00:35:36.040 Of the process of erosion goes on elsewhere. 00:35:36.040 --> 00:35:41.360 In the few places gorillas still exist they're continually being pushed back. 00:35:49.760 --> 00:35:54.620 Even close to park headquarters Deschryver has problems with intruding cattle. 00:35:54.620 --> 00:35:58.640 Recently he gave the villagers three warnings to get their cows out of the forest 00:35:58.640 --> 00:36:03.400 and when this failed acting on direct orders he shot quite a few head. 00:36:03.400 --> 00:36:09.200 His trackers who have watched their traditional hunting grounds in the park had a feast. 00:36:20.000 --> 00:36:22.980 If such encroachment was not instantly checked 00:36:22.980 --> 00:36:26.730 there'd soon be a thousand or more cattle trampling and eating the vegetation 00:36:26.730 --> 00:36:31.040 which the gorillas need for their survival and their range would become even smaller. 00:36:33.320 --> 00:36:34.860 [Cows mooing] 00:36:34.860 --> 00:36:37.040 [DESCHRYVER SPEAKS IN FRENCH] 00:36:38.480 --> 00:36:42.280 >>NIVEN: The point was eventually taken and the locals removed their cows 00:36:42.280 --> 00:36:45.380 at least for the moment. 00:36:45.380 --> 00:36:50.220 Poaching gorillas for food in the remotest part of the forest is a constant threat. 00:36:50.220 --> 00:36:54.000 Deschryver has authority to shoot poachers though he's never done so yet. 00:36:54.000 --> 00:36:59.120 Even though his own brother was killed by a poacher's bullet intended for him. 00:37:03.040 --> 00:37:08.460 There is a tender side to Adrien Deschryver's nature that is far from being sentimental. 00:37:08.460 --> 00:37:12.060 This baby gorilla's parents were killed by poachers. 00:37:12.060 --> 00:37:14.580 Some farmers had adopted her. 00:37:14.580 --> 00:37:19.680 As warden of Kahuzi-Biega park Deschryver has the authority over all gorillas in Zaire 00:37:19.680 --> 00:37:21.900 including orphans. 00:37:21.900 --> 00:37:26.140 So he flew his own aircraft to visit the farmers who had adopted this one. 00:37:26.140 --> 00:37:29.840 Sadly he told them that they must give up the young gorilla. 00:37:29.840 --> 00:37:34.360 There are so few gorillas left in the wild that it was Deschryver's duty someday 00:37:34.360 --> 00:37:37.900 to try to return this baby to the wild state. 00:37:37.900 --> 00:37:45.680 At the time he had no idea how or when and could not have begun to guess how the story would end. 00:37:53.200 --> 00:37:59.820 As a start he took the mini gorilla back with him to his house at Bukavu on the shores of Lake Kivu, 00:37:59.820 --> 00:38:04.900 with the idea of teaching her some of the skills she'd need in the wild. 00:38:04.900 --> 00:38:09.950 Julie the nearest European equivalent to the Swahili word nyani or gorilla 00:38:09.950 --> 00:38:12.700 was encouraged to play with his own children. 00:38:12.700 --> 00:38:17.200 This was not an entirely successful lesson in breast beating. 00:38:26.280 --> 00:38:33.280 To a young gorilla a bicycle offers the same sort of gymnastic opportunities as a young tree. 00:38:38.560 --> 00:38:42.900 You can cling and you can swing. 00:38:47.100 --> 00:38:49.740 [Children laughing] 00:38:57.620 --> 00:39:01.420 >>NIVEN: Adrien introduced her to the sort of companions she might eventually meet 00:39:01.420 --> 00:39:04.680 if he ever succeeded in releasing her into the wild, 00:39:04.680 --> 00:39:07.660 like this three-horned chameleon. 00:39:07.660 --> 00:39:09.380 But would he succeed? 00:39:09.380 --> 00:39:14.240 There was no previous record of an orphan being successfully adopted by a wild gorilla family. 00:39:15.840 --> 00:39:23.260 [Deschryver speaking French] 00:39:32.840 --> 00:39:34.360 [Julie grunts] 00:39:48.120 --> 00:39:50.940 >>NIVEN: Gorillas have very little use for water. 00:39:50.940 --> 00:39:54.060 They obtain all the liquid they need from the plants they eat 00:39:54.060 --> 00:39:56.660 and they certainly never bath. 00:39:56.660 --> 00:40:00.940 Grooming keeps their hair clean but there were no gorilla adults to groom Julie 00:40:00.940 --> 00:40:04.840 so occasionally she had to endure bath night. 00:40:05.580 --> 00:40:06.620 [Julie grunts] 00:40:12.680 --> 00:40:14.960 Gorillas are not known to swim. 00:40:14.960 --> 00:40:20.340 One of the things that helps limit their natural range is their inability to cross large rivers. 00:40:20.340 --> 00:40:24.120 For an animal naturally allergic to water Julie was more cooperative 00:40:24.120 --> 00:40:28.060 than many small humans about being bathed. 00:40:30.940 --> 00:40:33.440 She was now about six months old. 00:40:33.440 --> 00:40:37.000 Up to six months young gorillas progress faster than humans 00:40:37.000 --> 00:40:39.950 but this was no human baby however cuddly she might be 00:40:39.950 --> 00:40:42.420 and however much she might behave like one. 00:40:42.420 --> 00:40:45.640 Deschryver had no illusions about the choice that lay ahead: 00:40:45.640 --> 00:40:52.000 confinement in a zoo or the unknown presence of confrontation with wild relatives. 00:41:01.800 --> 00:41:07.020 Young gorillas will continue to suckle up to eighteen months longer if they're given the chance. 00:41:07.020 --> 00:41:10.880 Deschryver got his wife to bottle feed Julie 00:41:10.880 --> 00:41:15.320 but it would be too much of a risk to hope that some lactating female would adopt her 00:41:15.320 --> 00:41:18.540 if and when she ever returned to the forest. 00:41:18.540 --> 00:41:21.090 It's easy to get a young mammal to accept bottle feeding 00:41:21.090 --> 00:41:23.850 but far more difficult to wean it onto solids 00:41:23.850 --> 00:41:27.540 and this had to be done as soon as possible. 00:41:30.820 --> 00:41:31.860 [Julie grunts] 00:41:40.660 --> 00:41:43.040 Meantime, while Julie grew in strength, 00:41:43.040 --> 00:41:47.080 Deschryver's daily observations of gorilla behavior influence continued. 00:41:47.080 --> 00:41:51.940 It was a rainy season and now the gorillas had left the bwemba trees on the border of the park 00:41:51.940 --> 00:41:56.840 and climbed high into the bamboo forests that begin at 7,500 feet. 00:41:56.840 --> 00:42:00.480 The bamboos provide them with a great deal of protein at this time of year. 00:42:00.480 --> 00:42:03.710 For some reason the gorillas become more aggressive and less approachable 00:42:03.710 --> 00:42:05.400 in the dense bamboo woodlands. 00:42:07.240 --> 00:42:13.640 [Bamboo rustling and gorillas grunting] 00:42:32.780 --> 00:42:35.100 [Bamboo stretching and snapping] 00:43:40.280 --> 00:43:43.500 >>NIVEN: Julie was constantly on Deschryver's mind. 00:43:43.510 --> 00:43:49.690 One of the things taxing him was at what age if ever he should try to return her to the forest. 00:43:49.690 --> 00:43:52.880 She could hardly hope to look after herself at eighteen months old. 00:43:52.880 --> 00:43:58.460 Above all her education had to be kept up so he started carrying her into the forest 00:43:58.460 --> 00:44:02.000 to get used to its sight, sounds, and smells. 00:44:12.820 --> 00:44:17.040 He began to show her wild food such as choice banana leaves. 00:44:20.380 --> 00:44:22.300 [Leaves snapping] 00:44:24.000 --> 00:44:27.320 At first she didn't seem very keen but gradually she began to chew on them. 00:44:27.320 --> 00:44:30.000 It was another great step forward. 00:44:32.360 --> 00:44:40.000 [Deschryver speaks French while tearing banana leaves] 00:45:02.160 --> 00:45:05.480 >>NIVEN: She was already an accomplished crawler. 00:45:11.080 --> 00:45:15.000 As first apparent Deschryver next persuaded her to crawl with him. 00:45:15.000 --> 00:45:18.660 Just as she would with her mother when roaming through the forest. 00:45:18.660 --> 00:45:21.220 She looked to him constantly for guidance. 00:45:26.700 --> 00:45:30.340 Deschryver confesses he became completely captivated by her. 00:45:30.340 --> 00:45:33.100 Though he remained realistic about her future. 00:45:33.100 --> 00:45:36.760 It was no good becoming too attached to Julie as warden he was committed 00:45:36.760 --> 00:45:38.610 to returning her to the wild. 00:45:38.610 --> 00:45:41.160 The question was when? 00:45:45.320 --> 00:45:48.860 Deschryver had no intention of trying to reintroduce her too soon. 00:45:48.860 --> 00:45:51.820 He was prepared to wait years if necessary. 00:45:51.820 --> 00:45:57.660 The forest was far too intimidating and the behavior of gorillas too uncertain to take any chances. 00:45:57.660 --> 00:45:59.460 [Gorilla roars] 00:46:01.060 --> 00:46:04.440 >>NIVEN: What now follows was completely unplanned. 00:46:04.440 --> 00:46:08.540 One day Deschryver decided to take Julie close to Kasimir's family 00:46:08.540 --> 00:46:14.200 to let her hear and become used to the sounds of wild gorillas. 00:46:29.120 --> 00:46:32.520 Hannibal was very close and obviously agitated. 00:46:32.580 --> 00:46:34.140 [Gorilla chirping] 00:46:39.280 --> 00:46:42.710 Now unexpectedly Julie started to cry. 00:46:42.710 --> 00:46:45.460 [Julie crying] 00:46:47.000 --> 00:46:48.120 [Gorilla barks] 00:46:48.180 --> 00:46:50.520 >>NIVEN: Even Deschryver began to get alarmed. 00:46:50.520 --> 00:46:53.080 There was no way he could retreat the gorillas were all around. 00:46:53.080 --> 00:46:56.360 [Animal chirping] 00:47:00.720 --> 00:47:02.360 [Gorilla barks] 00:47:05.180 --> 00:47:06.580 [Gorilla barks] 00:47:12.180 --> 00:47:15.420 [Animal chirping] 00:47:16.980 --> 00:47:18.340 [Gorilla barks] 00:47:18.500 --> 00:47:23.200 In a situation like this the group would look to Kasimir for a lead. 00:47:23.200 --> 00:47:24.300 Suddenly they got it. 00:47:24.560 --> 00:47:27.280 [Gorilla roaring] 00:47:27.340 --> 00:47:33.680 [Deschyver speaks French] 00:47:33.760 --> 00:47:39.960 [Gorilla shouting] 00:47:47.400 --> 00:47:51.180 >>NIVEN: By sheer good luck Kasimir stopped in the one open space 00:47:51.180 --> 00:47:55.000 where the rest of the family waited to inspect and fondle her. 00:47:59.840 --> 00:48:04.680 [Animal chirping] 00:48:09.640 --> 00:48:13.980 Kasimir reappeared briefly to reassert his dominance over Deschryver 00:48:13.980 --> 00:48:17.080 whom they will regard as another gorilla leader. 00:48:17.080 --> 00:48:23.520 Deschryver admitted afterwards that he only dropped Julie on the ground because he expected to be killed by Kasimir. 00:48:23.520 --> 00:48:26.020 The whole kidnapping happened so quickly 00:48:26.020 --> 00:48:29.619 that it's only possible to see the details in slowed up action. 00:48:29.620 --> 00:48:35.320 [Gorillas roaring] 00:48:42.980 --> 00:48:48.780 >>NIVEN: Kasimir scooped Julie up carried her away and then suddenly dropped her. 00:48:55.060 --> 00:48:58.680 Deschryver starts forward as if to try to recover her but Kasimir 00:48:58.680 --> 00:49:02.440 was never once taking his eyes off him charges once again. 00:49:02.440 --> 00:49:06.680 This time he successfully picks Julie up under the undergrowth. 00:49:06.960 --> 00:49:10.480 [Leaves crunching] 00:49:23.720 --> 00:49:29.120 It was perhaps a tragedy that Kasimir took matters into his own hands and kidnapped Julie. 00:49:29.120 --> 00:49:33.240 At last unprecedented rain and cold struck the mountains. 00:49:33.240 --> 00:49:35.940 She lived for only ten days. 00:49:35.940 --> 00:49:38.940 Had there been a nursing female in the group who could have breast fed her 00:49:38.940 --> 00:49:40.940 she might very well of survived. 00:49:40.940 --> 00:49:47.040 But the one thing that has been proved is that wild gorillas will accept orphaned young. 00:49:50.120 --> 00:49:54.220 In creating Kahuzi-Biega National Park the republic of Zaire 00:49:54.220 --> 00:50:00.000 has undoubtedly saved one of the largest remaining populations of mountain gorillas. 00:50:00.000 --> 00:50:04.280 Adrien Deschryver is convinced that although neighboring forest areas are also inhabited 00:50:04.280 --> 00:50:07.340 by the great apes he has made his daily companions. 00:50:07.340 --> 00:50:13.000 To establish this scientific surveys must be done over a huge area of forest. 00:50:13.000 --> 00:50:17.960 Then his task is to try to get the size of the present park enlarged. 00:50:17.960 --> 00:50:24.160 The dedication of the man is so complete that he will almost certainly exceed. 00:50:24.340 --> 00:50:26.540 [Gorilla barks] 00:50:39.100 --> 00:50:42.380 [Insect noises]