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Fletta eftir efnisorði "Animal behavior"

Fletta eftir efnisorði "Animal behavior"

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    Behavioural responses of humpback whales to food-related chemical stimuli 
    Bouchard, Bertrand; Barnagaud, Jean-Yves; Poupard, Marion; Glotin, Hervé; Gauffier, Pauline; Torres Ortiz, Sara; Lisney, Thomas J.; Campagna, Sylvie; Rasmussen, Marianne; Célérier, Aurélie (Public Library of Science (PLoS), 2019-02-26)
    Baleen whales face the challenge of finding patchily distributed food in the open ocean. Their relatively well-developed olfactory structures suggest that they could identify the specific odours given off by planktonic prey such as krill aggregations. ...
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    Leave or stay? Video-logger revealed foraging efficiency of humpback whales under temporal change in prey density 
    Akiyama, Yu; Akamatsu, Tomonari; Rasmussen, Marianne; Iversen, Maria R.; Iwata, Takashi; Goto, Yusuke; Aoki, Kagari; Sato, Katsufumi (Public Library of Science (PLoS), 2019-02-05)
    Central place foraging theory (CPF) has been used to predict the optimal patch residence time for air-breathing marine predators in response to patch quality. Humpback whales (Megaptera novaeangliae) forage on densely aggregated prey, which may induce ...