Stock photography, photos: Herd of Blue Wildebeest with heat w Stock photos of Herd of Blue Wildebeest or Brindled Gnu (Connochaetes taurinus) on the dry lakebed of Lake Ndutu at mid day with heat waves - Serengeti NP, Tanzania Photograph: © James Hager Click for a larger image and more information Keywords associated with this stock photo: Blue Wildebeest, Brindled Gnu, Connochaetes taurinus, blue, wildebeest, gnu, herd, distortion, heat waves, hot, mammal, animal, wildlife, Serengeti NP, Serengeti National Park, Serengeti, Tanzania, Africa, African