patricia wright, over 4,000 hectares of forest have been set aside and protected for a national park.state-of-the-art complex that reminds one of that -- what was it -- jurassic merch. >> it is right next to me, can you see it? really right next to me. hello. >> it includes a habitat for the greater bamboo lemur, previously thought extinct. >> there's only 500 of these in the wild in the whole world. >> wow, lilly. what the biggest pressure on the population? >> slash and burn agriculture. some places they're hunted. look at it. beautiful. it's so nice. >> he's taking a leak right now. >> hopefully that's not an editorial statement. >> look. this is the kind of bamboo chute that the lemurs loved. it's full of protein, and it's full of cyanide. >> is cyanide not a problem for them. >> they can tolerate all kinds of cyanide. the cyanide comes straight through in the poop. >> do they know how they get it through their system? >> we're working on that. >> what is the dew on the outside of it? just dew? >> careful. don't touch. >> how is your finger feeling? >> it felt sharp, but a fuzzy s