Sylvain Cordier / Monarch butterfly (Danaus plexippus) wintering in Oyamel pine forests (Abies religiosa) Monarch Butterfly Biosphere Reserve / Reserva de Biosfera de la Mariposa Monarca UNESCO World Heritage Site, An...

Heather Angel / Honey bee (Apis mellifera) forages on pollen in Apple (Malus domestica) flower, collecting pollen in pollen basket. In garden, Surrey, England, UK. May.

Lorraine Bennery / Knapweed fritillary butterflies (Melitaea phoebe) on Green winged orchid (Anacamptis morio), Grands Causses Regional Natural Park, France, May.

Lorraine Bennery / Geometrid moth caterpillar (Geometridae sp.) moving along a twig in classic pose, Corbieres, France, May.

Clay Bolt / Central bumble bee (Bombus centralis) pollinating wildflowers in the Bridger Range, Bozeman, Montana. August.

John Abbott / Paper wasp (Polistes metricus) flying from flower, Tuscaloosa County, Alabama, USA Controlled conditions. September

John Abbott / Glorious scarab (Chrysina gloriosa) flying, Brewster County, Texas, USA. Controlled conditions. August

James Dunbar / Leaf cutter ants (Atta sp.) communicating. Guadeloupe National Park, Guadeloupe, Leeward Islands.

Nick Hawkins / Leaf mantis (Choeradodis sp.) Tortuguero National Park, Costa Rica.

Alex Hyde / Leaf-cutter ant (Atta cephalotes) carrying pieces of leaf that they have harvested back to their underground fungus garden in their nest, Osa Peninsula, Costa Rica

Alex Hyde / Leaf-cutter ants (Atta cephalotes) carrying pieces of leaf that they have harvested back to their underground fungus garden in their nest, Osa Peninsula, Costa Rica. Photographed in mobile field studi...

Alex Hyde / Leaf-cutter ants (Atta cephalotes) carrying pieces of leaf that they have harvested back to their underground fungus garden in their nest, Osa Peninsula, Costa Rica. Photographed in mobile field studi...