Winfried Wisniewski / African Elephant (Loxodonta africana) and tourist boat, Chobe River, Chobe National Park, Botswana

Richard Du Toit / African Elephant (Loxodonta africana) group in the Chobe River, Botswana

Tony Heald / Tourists watching African elephants {Loxodonta africana} from boat on the Chobe River, Chobe NP, Botswana, Africa

Pete Oxford / African elephant drinks in river at sunset, Chobe National Park, Botswanna

Richard Du Toit / Pied kingfisher pair courtship display {Ceryle rudis} Botswana female on left, male on right.

Sharon Heald / Hippo charging into water {Hippopotamus amphibius} Chobe NP, Botswana

Loic Poidevin / African elephant (Loxodonta africana) drinking at Chobe River, Botswana, Southern Africa

Kristel Richard / Herd of elephants (Loxodonta africana) drinking in the Linyanti River during the dry season, Chobe National Park, Botswana.

Kristel Richard / Herd of elephants (Loxodonta africana) drinking in the Linyanti River during the dry season, Chobe National Park, Botswana.

Kristel Richard / Herd of elephants (Loxodonta africana) drinking in the Linyanti River during the dry season, Chobe National Park, Botswana.

Roy Mangersnes / Tourists looking at wildlife from a dedicated viewing boat on the Chobe River, Botswana, November

Richard Du Toit / African Elephant (Loxodonta africana) herd drinking, Chobe River, Botswana