Nile Crocodile (Crocodylus niloticus), lying on the shore, Zambezi River, Lower Zambezi National Park, Zambia, Africa

Nile Crocodile (Crocodylus niloticus), basking at the bank of the Chobe River, Chobe National Park, Botswana, Africa

"Grey Heron (Ardea cinerea) after successfully catching a fish, in Sunset Dam, Kruger National Park, South Africa, Africa"

Nile Crocodile (Crocodylus niloticus), portrait, basking at the bank of the Chobe River, Chobe National Park, Botswana, Africa

Nile Crocodile (Crocodylus niloticus), sunbathing, gaping mouth, on a sandbank, Zambezi River, Lower Zambezi National Park, Zambia, Africa

"Nile Crocodile (Crocodylus niloticus) on the shore, iSimangaliso Wetland Park, St Lucia Estuary, KwaZulu-Natal, South Africa, Africa"

Grey heron (Ardea cinerea), Sunset Dam, Kruger National Park, Mpumalanga, South Africa, Africa

Nile crocodile (Crocodylus niloticus) attacking by surprise a male impala (Aepyceros melampus) drinking water, fatal attack, Kruger National Park, South Africa, Africa

Nile Crocodile (Crocodylus niloticus), basking at the bank of the Chobe River, by opening its mouth to control their body temperature, Chobe National Park, Botswana, Africa

"Nile Crocodile (Crocodylus niloticus) in the Mara River with remnants of a carcass in its mouth, Maasai Mara National Reserve, Kenya, Africa"

Grey heron (Ardea cinerea) with fish caught in beak, Sunset Dam, Kruger National Park, Mpumalanga, South Africa, Africa

Nile Crocodile (Crocodylus niloticus), is about to enter the Lufupa River, Kafue National Park, Zambia, Africa

Nile crocodile (Crocodylus niloticus) in water, Sunset Dam, Kruger National Park, Mpumalanga, South Africa, Africa