Martin Willis / Victoria's Riflebird (Ptiloris victoriae) male in courtship display, Atherton Tableland, Queensland, Australia. Sequence 2 of 3

D. Parer & E. Parer-Cook / Lumholtz's Tree-Kangaroo, (Dendrolagus lumholtzi) male, Atherton Tableland, Queensland, Australia

D. Parer & E. Parer-Cook / Platypus (Ornithorhynchus anatinus) grinding prey between plates of its bill, Atherton Tableland, Queensland, Australia

D. Parer & E. Parer-Cook / Platypus (Ornithorhynchus anatinus) swimming on surface, Atherton Tableland, Queensland, Australia

Konrad Wothe / Australian King Parrot (Alisterus scapularis) male, Atherton Tableland, Queensland, Australia

Konrad Wothe / Rainbow Lorikeet (Trichoglossus haematodus) trio in Umbrella Tree (Schefflera actinophylla), Atherton Tableland, Queensland, Australia

Martin Willis / Victoria's Riflebird (Ptiloris victoriae) male in courtship display, Atherton Tableland, Queensland, Australia. Sequence 3 of 3

Martin Willis / Victoria's Riflebird (Ptiloris victoriae) male in courtship display, Atherton Tableland, Queensland, Australia. Sequence 1 of 3

Martin Willis / Green Ringtail Possum (Pseudochirops archeri), Atherton Tableland, Queensland, Australia

Jiri Lochman / Yellow-footed antechinus (Antechinus flavipes subsp.rubeculus) Atherton Tableland, Queensland, Australia.

Jiri Lochman / Ulysses butterfly (Papilio ulysses) taking off, Atherton Tableland, North-eastern Queensland, Australia.

Sean Crane / Long-nosed Bandicoot (Perameles nasuta), Youngaburra, Queensland, Australia