we think it s because of the fishery of antarctic tooth fish. the tooth fish and the penguin eat the same prey. so now there are more fish available for the adults to capture and feed to their chicks. anthony: so there s less competition, therefore more of the same prey available? david: yeah. anthony: i haven t seen a lot of them going into the water, but their looking for some indicator that there are fish in there. david: they re afraid to cross the ice crack because leopard seals might be in them. they re very hesitant so then finally they make the plunge. anthony: i mean, they re very agile. they don t look though at first at first brush. they appear clumsy, but i m watching them and they ve got a lot of moves. david: yeah, they re very, very agile. anthony: increasingly people want to see penguins. they are much loved by, you know, children everywhere. a lot of people would like to come to antarctica as tourists and look at penguins up close in a natural environment
Detailed text transcripts for TV channel - CNN - 20180506:02:07:00
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Detailed text transcripts for TV channel - CNN - 20180506:02:26:15
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