this was my first encounter with lowland gorillas in the wild. i'd seen mountain gorillas in rwanda and uganda, but they tend to stay on the ground. i couldn't believe these huge primates were swinging through the trees like chimpanzees. lee: they're 60 feet up, maybe. jack: it looks like they live a lot more in the trees than mountain gorillas. lee: yeah, climbing the trees all the time to get food. jack: food, that's right. lowland gorillas will eat roots, shoots, and tree bark, but up to 2/3 of their diet is fruit. males may eat up to 40 pounds a day, so they need to cover a lot of territory. lee: up, up, up, up. jack: where? where? lee: yeah, there we go, yeah. jack: sure enough, the big silverback was watching us from way up in a tree. wow. boy, is that a big one. man alive. this family group had 22 gorillas. a very large troop. this is something else. lee: i tell you, once you come, you almost always come back. jack: oh, yeah. next up, the time we traveled to the african savannah to find out why lions have manes. but while we were there, we

of her indoor enclosure, to give visitors a closer look. 3 the little ape is the first western lowland gorilla to be born at the zoo. he doesn't have a name just yet. 3 3 3 3 we are much warmer than we were this time yesterday. 3 3 3 3 3 coming up this morning on siouxland news at sunrise... french police have identified another one of the paris attackers.we'll update the search for the only living person directly responsible for the attacks. 3 "you're watching siouxland news at sunrise, with jacob taylor"3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 "weather on the ones, brought to you by siouxland federal credit union" 3 we should see more of the same temperatures today, but there is a slight chance of light rain showers in northern siouxland. we will see partly cloudy skies, but our winds are going to be much stronger as a trough swings through. it won't have much effect on temperatures with highs expected to stay in the mid 50s. we will see increasing clouds for friday and then a little bit of winter returns for the weekend. highs will be in the lower 50s on friday, then look for a rain

adventure takes us into the heart of gabon's rainforest and in search of massive and majestic lowland gorillas silverback! >> there's a silverback right there on the road! get outta here. >> oh! >> oh, my god! he's there by the road! a silverback! we're covering some serious ground, all for the trek of a lifetime, when we go "into the wild." >> [gasps] ooh.

bam bam is a western lowland gorilla living at the port limnney wild animal park in kent, england, where he can sometimes be seen strutting across his enclosure on just two feet. keepers say this stance gives him a height advantage he can use to see over the wall when they come to feed him. and apparently, the ability to walk like a man runs in the family. bam bam's father displayed the same unusual behavior. so, he's just following in his father's footsteps. >>> from a primate who can walk the walk, to a baby doing -- whatever this is. that can't possibly be a real baby. can it? >> you kind of hope that it's cg. >> you are going to send this to everyone you know who has a baby. >> amazing special effects or obscure child development practice, when we return to "caught on camera: viral videos, do you believe?" ok, we're here. here's dad. mom. the twins. aunt alice... you didn't tell me aunt alice was coming. of course. don't forget grandpa. can the test drive be over now? maybe just head back to the dealership? don't you want to meet my family? yep, totally. it's practically yours, but w