herd of african wildebeest in grass meadow near river of serengeti savanna - african tanzania safari trip

herd african wildebeest golden grass meadow river serengeti grumeti reserve savanna forest evening tanzania safari wildlife trip great migration africa animal behaviour big five chaos crowd crowded dust dusty environment exploring field game drive gazelle giraffe gnu horns impala instinct kenya landscape mammal mara masai migrating nature park plains sasakwa savannah stripes travel trees ungulate warthog wild wilderness zebra