The Great Bustard Search is On (1)
10,000 Birds
FEBRUARY 15, 2018
Together with African Kori Bustard (which I observed on a camping trip in the Central Kalahari Game Reserve), this is the heaviest flying bird in the world. Beside natural grasslands, they breed in arable fields (primarily alfalfa) where there is no grazing, but they risk being killed by combine harvesters. m–8 ft 10 in).
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