نتایج جستجو برای: pisces

تعداد نتایج: 2111  

Journal: :Bulletin of the British Museum (Natural History) Zoology 1980

Journal: :Behavioural processes 1996
S G Reebs

The goal of this study was to determine whether fish can learn to forage in different places at different times of the day, each place being associated with a specific time. Groups of eight golden shiners (Notemigonus crysoleucas) were kept in aquaria equipped with automatic feeders that dropped food on one side in the morning and on the other side in the afternoon, or on one side in the mornin...

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