Geoff Whalan: Kapok Tree at end of fruiting season - Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Plumed Whistling Ducks (Dendrocygna eytoni) - South Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Nankeen Night Heron (immature) - South Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Wandering Whistling Duck (Dendrocygna arcuata) (55 – 60 centimetres) - South Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Crocodile warning sign, Cahill's Crossing, East Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: 4 metre male Estuarine (aka Saltwater) Crocodile - East Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Coral tree - Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Black Wattle - Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Sandstone formation - Ubirr region, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: North Australian savannah country - end of 2021 dry season - Kakadu National Park, NT, Australia
Geoff Whalan: Pied Heron (adult) - South Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Australian Pratincole (Stiltia isabella) (30 - 35 centimetres) - South Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Cattle Egret (non-breeding plumage) - South Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: White-Bellied Sea Eagle - South Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Southern boundary of Kakadu National Park, NT, Australia
Geoff Whalan: Eastern Great Egret - South Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Robin Falls Gorge, Southern boundary of Kakadu National Park, NT, Australia.
Geoff Whalan: Black Wattle - Nourlangie region, Kakadu National Park, Northern Territory, Australia.
Geoff Whalan: Australian Pelicans - Anbangbang Billabong, Nourlangie Creek, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Beautiful Melaleuca trees (aka Ti Tree, Paperbark) - South Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Anbangbang Billabong - Narwarulundja Hill - Kakadu National Park, Northern Territory, Australia - end of 2021 dry season
Geoff Whalan: Plumed Whistling Duck (Dendrocygna eytoni) - South Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Cahill's Crossing - East Alligator River - the border between Kakadu National Park and the vast Arnhem Land Aboriginal lands - Northern Territory, Australia..
Geoff Whalan: 3 metre female Estuarine Crocodile - South Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Sandstone country, East Alligator River floodplains, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: Pied Heron - South Alligator River, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: White-Bellied Sea Eagle - South Alligator River, Kakadu National Park, Northern Territory, Australia.
Geoff Whalan: Eastern Great Egret - South Alligator River, Kakadu National Park, Northern Territory, Australia.
Geoff Whalan: Sandstone country, late dry season, East Alligator River floodplains, Kakadu National Park, Northern Territory, Australia
Geoff Whalan: South Alligator River, Kakadu National Park, Northern Territory, Australia