Contemplation © Peter Delaney/Wildlife Photographer of the Year
Crab surprise © Justin Gilligan/Wildlife Photographer of the Year
Giant gathering © Tony Wu/Wildlife Photographer of the Year
In the grip of the gulls © Ekaterina Bee/Wildlife Photographer of the Year
Memorial to a species © Brent Stirton/Wildlife Photographer of the Year
Palm-oil survivors © Aaron Gekoski/Wildlife Photographer of the Year
Polar pas de deux © Eilo Elvinger/Wildlife Photographer of the Year
Stuck in © Ashleigh Scully/Wildlife Photographer of the Year
Tapestry of life © Dorin Bofan/Wildlife Photographer of the Year
The ancient ritual © Brian Skerry/Wildlife Photographer of the Year
The good life © Daniel Nelson/Wildlife Photographer of the Year
The ice monster © Laurent Ballesta/Wildlife Photographer of the Year
The incubator bird © Gerry Pearce/Wildlife Photographer of the Year
The night raider © Marcio Cabral/Wildlife Photographer of the Year