The functional morphology of male courtship displays in the Pectoral Sandpiper (Calidris melanotos)

@inproceedings{Riede2014TheFM,
  title={The functional morphology of male courtship displays in the Pectoral Sandpiper (Calidris melanotos)},
  author={Tobias Riede and Wolfgang Forstmeier and Bart Kempenaers and Franz Goller},
  year={2014}
}
ABSTRACT The Pectoral Sandpiper (Calidris melanotos) is one of a few highly polygynous shorebirds with strong sexual size dimorphism. The vocal part of the male courtship display has received some attention, but how the sound is generated is largely unknown. To fill this gap, we analyzed video and sound recordings collected on the breeding grounds at Barrow, Alaska, USA. The anatomy of 2 males was investigated by macroscopic and histological dissection. Synchronized wing movements and a closed… 
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