Derek Galon / Shipwreck washed ashore by hurricane Maria. Dominica, December 2017. Stitched panorama. Wrecks like this appear picturesque but may release toxic materials from the hulls.

David Pattyn / Black necked grebe (Podiceps nigricollis) adult bird spreading its wings and waiting for the submerged partner to appear in front and perform the courtship dance. This is early in the breeding season,...

Alex Mustard / 2020VISION / Light-bulb sea squirts (Clavelina lepadiformis), a colonial filter feeding invertebrate, fluoresce green when photographed under deep blue light. Shetland Islands, Scotland, UK, June. Did you know? Se...

Alex Mustard / 2020VISION / Light-bulb sea squirts (Clavelina lepadiformis), a colonial filter feeding invertebrate, fluoresce orange when photographed under deep blue light. Shetland Islands, Scotland, UK, June. Did you know? L...

Juergen Freund / A barge full of logs. Illegal timber is brought into Sarawak from Kalimantan by both land and sea. Illegal logging in protected areas involves a complex network of people from all walks of life. The i...

Gerrit Vyn / Ruddy Duck (Oxyura jamaicensis) male in breeding plumage performing a "bubbling display"which is used in both courtship and aggressive territorial encounters. The male holds its head and tail and 2 ro...

Stephen Dalton / Domestic cat (Felis catus) watching House mouse (Mus musculus) appear from under furniture, UK, controlled conditions

Ingo Arndt / Aerial view of a colony of Monarch butterflies (Danaus plexippus) in trees, El Rosario, Michoacan, Mexico. At midday they open their orange coloured wings and bask in the sun which makes the trees ap...

Enrique Lopez-Tapia / Nature photographers and tourists waiting for orangutans to appear, Tanjung Puting NP, Kalimantan, Borneo, Indonesia, October.

Tony Wu / Southern right whale (Eubalaena australis) fluke marked by injuries that appear to be the result of a propellor strike from a boat traveling at high speed, photographed with the permission of the Depa...

Chien Lee / Blanford's Pipe Snake (Cylindrophis lineatus) raising its tail which is thickened and colored to appear as a head in a defense posture, Kuching, Sarawak, Malaysia

Chien Lee / Blanford's Pipe Snake (Cylindrophis lineatus) raising its tail which is thickened and colored to appear as a head in a defense posture, Kuching, Sarawak, Malaysia