Mating and Pairing of Mallards
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Genre: Educational
Year Published: 1961
Creator: Institut für den Wissenschaftlichen Film (Göttingen Germany)
Format: 16mm
Sound: sound
Description: Produced by the Institut für Film und Bild. Konrad LorenzLooks at the behavior of ducks during breeding season: male assembly; down-up movements; mating calls; precopulatory chasing, bill cleaning, and head bobing; postcopulatory dipping of female; and departure of male. Shows battle between two males and attempted rape of female by three males. German subtitles
Complete Record: Produced by the Institut für Film und Bild. Konrad Lorenz Looks at the behavior of ducks during breeding season: male assembly; down-up movements; mating calls; precopulatory chasing, bill cleaning, and head bobing; postcopulatory dipping of female; and departure of male. Shows battle between two males and attempted rape of female by three males. German subtitles
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Original permalink · Record added: 2023-10-28 17:49:15