David Weiller / Tracking shot of Jaguar (Panthera onca) walking on sand bank by river before jumping up bank and disappearing into vegetation, Pantanal, Brazil.

David Weiller / Tracking shot of Jaguar (Panthera onca) walking on flat river bank, passing through vegetation, Pantanal, Brazil.

David Weiller / Tracking shot of Jaguar (Panthera onca) walking on riverbank whilst swiping at flies with paws, biting at them and swishing its tail, Pantanal, Brazil.

David Weiller / Bornean bark mantis (Theopompa borneana) being attacked by ants (Formicidae sp.), Crocker Range, Sabah, Borneo, July.

David Weiller / Bornean bark mantis (Theopompa borneana) grooming its forleg with its mandibles, Crocker Range, Sabah, Borneo, July.

David Weiller / Geometer moth (Sarcinodes reductatus) male resting on a leaf in the undergrowth, Crocker Range, Sabah, Borneo, July.

David Weiller / Geometer moth (Sarcinodes reductatus) male resting on a leaf in the undergrowth, Crocker Range, Sabah, Borneo, July.

David Weiller / Bagworm moth caterpillar (Psychidae) feeding on a leaf from within its cocoon casing, decorated with pieces of leaf to protect and disguise itself from predators, Crocker Range, Sabah, Borneo, July.

David Weiller / Bagworm moth caterpillar (Psychidae) defecating fecal pellet (frass) from its lower opening. The larvae lies hidden within its coccon casing, decorated with pieces of leaf to protect and disguise itse...

David Weiller / Long-nosed horned frog (Pelobatrachus nasutus) juvenile moving from front view to side view, Crocker Range, Sabah, Borneo, July.

David Weiller / Long-nosed horned frog (Pelobatrachus nasutus) juvenile close up portrait, closing its eyes, showing the nictitating membrane, Crocker Range, Sabah, Borneo, July.

David Weiller / Long-nosed horned frog (Pelobatrachus nasutus) juvenile side profile on the forest floor, Crocker Range, Sabah, Borneo, July.