Jeff Foott / Jaguar (Panthera onca) male, hunting Capybara (Hydrochoerus hydrochaeris). The capybara jumping away has cut the nose of the Jaguar with its toenail. Cuiaba River, Pantanal Matogrossense National Park...

Jeff Foott / Jaguar (Panthera onca) male, hunting Capybara (Hydrochoerus hydrochaeris). The capybara while jumping away has cut the nose of the Jaguar with its toemail. Cuiaba River, Pantanal Matogrossense Nationa...

Gabriel Rojo / Cattle tyrant (Machetornis rixosus) perched on capibara (Hydrochoerus hydrochaeris) Ibera Marshes, Corrientes Province, Argentina

Nick Garbutt / Female Capybara (Hydrochoerus hydrochaeris) swimming in line with young after escaping a Jaguar attack (Panthera onca palustris) in a lagoon off the Paraguay River. Taiama Ecological Reserve, Pantanal...

Ben Cranke / Capybara (Hydrochoerus hydrochaeris) family group together on a river bank, Mato Grosso, Pantanal, Brazil. August.

Ben Cranke / Wattled Jacana (Jacana jacana) perched on resting Capybara (Hydrochoerus hydrochaeris) Mato Grosso, Pantanal, Brazil. July.

Bernard Castelein / Capybara (Hydrochaeris hydrochaeris), approaching water, Pampas del Yacuma Protected Area, Bolivia

Bernard Castelein / Capybara (Hydrochaeris hydrochaeris) family on riverbank, Pampas del Yacuma Protected Area, Bolivia

Franco Banfi / Capybara male with young (Hydrochoerus hydrochaeris) Pantanal, Mato Grosso do Sul, Brazil

Franco Banfi / Capybara female (Hydrochoerus hydrochaeris) Pantanal, Mato Grosso do Sul, Brazil

Franco Banfi / Capybara male (Hydrochoerus hydrochaeris) Pantanal, Mato Grosso do Sul, Brazil

Nick Garbutt / Capybara (Hydrochoerus hydrochaeris) female with litter of suckling pups. Banks of the Cuiaba River, Pantanal, Mato Grosso, Brazil.