Eduardo Blanco / Pale burrower mayfly (Ephoron virgo), swarming in the millions on street at night, appearing like snow. Mayflies recently hatched. Tudela, La Ribera de Navarra, Navarre, Spain. August 2019. Finalist i...

Doug Gimesy / Little blue penguin (Eudyptula minor), two standing on rocks at night, silhouetted against Melbourne city lights. St Kilda breakwater, Victoria, Australia. December 2016. COP26 Countdown Photo Competi...

Doug Gimesy / Little penguin (Eudyptula minor) on rocks of St Kilda breakwater, Melbourne city lights in background. Victoria, Australia. January 2017.

Ernie Janes / Beech trees (Fagus sylvatica) at night in winter, with lamp post illuminating the woodland. Felbrigg Woods, Norfolk, England, UK. January.

Luke Massey / Spotted hyenas (Crocuta crocuta) in urban setting at night, Harar, Ethiopia

Sam Hobson / Red fox (Vulpes vulpes) vixen in front of Clifton Suspension Bridge at night. Avon Gorge, Bristol, UK. March 2016.

Franco Banfi / Camp on beach at full moon, in Vrangel Bay where Bowhead whale (Balaena mysticetus) congregate during summer. Primorsky Krai, Russia. August 2019.

Eduardo Blanco / Pale burrower mayfly (Ephoron virgo) swarming around streetlights at night, with gecko (Tarentola mauritanica) inside lamp. Mayflies recently hatched. Tudela, La Ribera de Navarra, Navarre, Spain. Aug...

Doug Gimesy / Researcher from platypusSPOT checking fyke net for Platypus (Ornithorhynchus anatinus), part of a river population study for Melbourne Water. Beaconsfield, Melbourne, Victoria, Australia. 2017.

Dong Lei / Buildings amongst trees on lake shore, view over Qionghai Lake towards Xichang City. Sichuan Province, China. 2012.

Yashpal Rathore / Leopard cat (Prionailurus bengalensis) walking along ridge at night. Lights on hills in background. Nilgiri Biosphere Reserve, India. 2019. Camera trap image.

Yashpal Rathore / Brown palm civet (Paradoxurus jerdoni) on hillside, lights of rural settlements in background. Nilgiri Biosphere Reserve, India. Camera trap image.