Tony Heald / Pigtail Macaques (Macaca nemestrina) crossing purpose-built "primate wires" connecting isolated patches of forest, Kinabatangan River, Sukau, Sabah, Borneo, September 2008

Heidi & Hans-Juergen Koch / Honey Bee (Apis mellifera) chains made to repair honeycomb, Bee Station at the Bavarian Julius-Maximilians-University of Wurzburg, Germany

Heidi & Hans-Juergen Koch / Honey Bee (Apis mellifera) chains made to repair honeycomb, Bee Station at the Bavarian Julius-Maximilians-University of Wurzburg, Germany

Guy Edwardes / Shetland coastline with tombolo connecting to St Ninian's Isle, Shetland Isles, Scotland, UK. August 2014.

Guy Edwardes / Tombolo connecting St Ninian's Isle to Shetland, Shetland Isles, Scotland, UK. August 2014.

Philippe Clement / Falkirk Wheel, rotating boat lift connecting the Forth and Clyde Canal with the Union Canal, Stirlingshire, Scotland, UK, June 2017

SCOTLAND: The Big Picture / View of Ard Neakie and the tombolo connecting it to the mainland, Loch Erriboll, Sutherland, Scotland, UK, December 2014.

SCOTLAND: The Big Picture / View of Ard Neakie and the tombolo connecting it to the mainland, Loch Erriboll, Sutherland, Scotland, UK, December 2014.

Franco Banfi / Cables connecting current from the power supply on the beach to the structure of bio-rock, a method of enhancing the growth of corals and aquatic organisms. Karang Lestari Pemuteran project, Desa Pemu...

Franco Banfi / Cables connecting current from the power supply on the beach to the structure of bio-rock, a method of enhancing the growth of corals and aquatic organisms. Karang Lestari Pemuteran project, Desa Pemu...

Aflo / Grey spotted seal (Phoca largha) swimming in tube connecting areas of enclosure, Asahiyama Zoo, Hokkaido, Japan. September.

Nick Upton / Overview of the Worm's head with causeway connecting it to the mainland exposed at low tide, with wave cut platform and rockpools visible, Rhossili, The Gower peninsula, Wales, UK, July. Sequence 1 of...

Kim Taylor / Large Yellow Underwing Moth (Noctua pronuba) underside showing frenulum connecting hindwing to forewing. Surrey, UK, October.

Angelo Gandolfi / Sand isthmus and the artificial link connecting Monteagudo and Montefaro islands. Spain, Galicia. Parque Nacional de las Islas Atlantica (Atlantic Islands National Park). July 2008.

Pete Oxford / Straight road connecting Port Howard to Port Stephens, Port Howard, Northern end of West Falkland, Falkland Islands

Pete Oxford / Straight road connecting Port Howard to Port Stephens, Port Howard, Northern end of West Falkland, Falkland Islands

Pete Oxford / View from road connecting Port Howard to Port Stephens, Port Howard, Northern end of West Falkland, Falkland Islands

Pete Oxford / Straight road connecting Port Howard to Port Stephens, Port Howard, Northern end of West Falkland, Falkland Islands

Eric Baccega / Aerial view of the ice road in the tundra connecting the gold mines to the city of Yellowknife, Northwest Territories, Canada

Mark Moffett / Green Tree Ant (Oecophylla smaragdina) making chains of their own bodies to bridge trees, Papua New Guinea

Peter Lewis / Sandbar (Tombolo) connecting St Ninians Isle to the mainland Shetland Isles, the sand is above sea level except at extremely high tides, and is accessible to walkers, Shetland Isles, Scotland, UK

Heidi & Hans-Juergen Koch / Honey Bee (Apis mellifera) chains made to repair honeycomb, Bee Station at the Bavarian Julius-Maximilians-University of Wurzburg, Germany

Niall Benvie / Child's hand feeling Pine bark, UK

Christian Ziegler / Canal connecting two lagoons, La Mosquitia, Honduras

Nick Garbutt / Pigtail Macaque (Macaca nemestrina) on purpose-built "primate wire" connecting isolated patches of forest. Kinabatangan River, Borneo

Nick Garbutt / Pigtail Macaque (Macaca nemestrina) crossing purpose-built "primate wires" connecting isolated patches of forest, Kinabatangan River, Borneo

Ross Hoddinott / 11-year old girl with a newly emerged four-spotted chaser dragionfly (Libellula quadrimaculata) on her hand, pond dipping and getting close/connecting with nature. Cornwall, UK. April. Model released...