The upper black stork was seen in Arusha NP and the 2nd row bird, in Tarangire NP, both in November 2007. The 3rd row images were taken in Tarangire in November 2008 and the immature in the bottom row was seen in Tarangire in February 2010. It is a solitary and uncommon palearctic migrant, though birds in southern Tanzania may be from southern Africa.