sentence: Grebes dance every time the pair meets, and the dance varies according to the circumstance.
sentences_before: The Great Crested Grebe has an interesting mating ritual.
sentences_after: Returning to the nest is different from meeting out on the water, for instance. Most dances end in a bout of head-shaking. Huxley, Julian 1914. Proceedings of the Zoological Society', London. Reprinted by Jonathan Cape, London 1968, with a forword by Desmond Morris.
concept_name: grebe
headings: Great Crested Grebe Habitat and behaviour
categories: Podicipediformes