Sylvain Cordier / Monarch butterfly (Danaus plexippus), wintering from November to March in Oyamel pine forests (Abies religiosa) Monarch Butterfly Biosphere Reserve, Mexico.
01226749
Laurent Geslin / Large number of Honey bees {Apis mellifera} flying to hive, Europe, August
01351317
Terry Whittaker / 2020VISION / Grey heron (Ardea cinerea) amongst visitors in Regent's Park, London, UK, April 2011. Photographer quote: 'It was fascinating to watch public reaction to the large numbers of herons in London's parks...
01314980
Laurent Geslin / Honey bees (Apis mellifera) flying through the city. Paris, France
01636858
Doug Gimesy / During an extreme heat-stress event at Melbourne's Yarra Bend Grey-headed Flying-fox (Pteropus poliocephalus) colony, where temperatures exceeded 43??in a desperate search for somewhere cooler and les...
01636855
Doug Gimesy / During an extreme heat-stress event at Melbourne's Yarra Bend Grey-headed Flying-fox (Pteropus poliocephalus) colony, where temperatures exceeded 43°in a desperate search for somewhere cooler and...
00596290
Jeff Foott / Large number of tourists on overcrowded hiking trail, Delicate Arch, Arches National Park, Utah
01623252
Sandesh Kadur / Timelapse of a puddle drying out, killing a large number of Indian bullfrog (Hoplobatrachus tigerinus) tadpoles, Honnavar, Karnataka, India.
01623251
Sandesh Kadur / Timelapse of a puddle drying out, killing a large number of Indian bullfrog (Hoplobatrachus tigerinus) tadpoles, Honnavar, Karnataka, India.
00593190
Jeff Foott / Large number of tourists on overcrowded hiking trail, Delicate Arch, Arches National Park, Utah
01618017
Nick Upton / Large number of male Ivy bees (Colletes hederae) flying over a grassy bank, searching for newly emerged females to mate with, Wiltshire, England, UK, September.
01618016
Nick Upton / Large number of male Ivy bees (Colletes hederae) flying over a grassy bank, searching for newly emerged females to mate with, Wiltshire, England, UK, September.
