Lest we forget … Remembrance Day, November 11, is a Memorial Day observed since the end of the First World War to honour members of the armed forces who have died in the line of duty.

It is symbolised by the wearing of a red poppy but did you know that there is also a purple poppy? It is used to commemorate all the animals that died while applying their strength, perseverance, loyalty and intelligence in a way that influenced the course and success of the British and Allied war effort. These animals included dogs, pigeons, horses, donkeys and mules, whose unique capabilities allowed them to perform tasks which would otherwise have been unachievable. One of the most utilised animal species was the dog. Among their many duties, these faithful animals ran messages, laid telegraph wires, detected mines, dug out bomb victims and acted as guard or patrol dogs.

Many battled on despite horrific wounds and in terrifying circumstances to the limit of their endurance, showing indomitable courage and supreme loyalty to their handlers. More than 100,000 pigeons served Britain in the First World War and 200,000 in the Second World War. They carried vital messages, sometimes over long distances, when other methods of communication were impossible. Flying at the rate of a mile a minute from the front line, from behind enemy lines or from ships or airplanes, these gallant birds would struggle on through all weathers to return home with messages.

GI Joe was one such bird, who was reported to have made a 20-mile flight to bring a message, which arrived just in time to save the lives of at least 100 Allied soldiers who were about to be bombed by their own planes.

Eight million horses and countless mules and donkeys died in the First World War. They were used to transport ammunition and supplies to the front. Mules were found to have tremendous stamina in extreme climates and over the most difficult terrain. There are many inspiring and often tragic stories of the great devotion and loyalty shown between horses, mules and donkeys and their handlers. One such was Upstart, a Police horse in London who unflinchingly helped to control traffic after a flying bomb exploded close by, showering him and his rider with glass and debris.

The horrors of war should always be remembered and lessons learnt. As we remember the great human sacrifices made, spare a thought too for the animals who stood loyally by them.

Lucy Richardson graduated from Edinburgh University in 2005. She started CedarTree Vets in August 2012 with her husband, Mark. They live at the practice with their two children, Ray and Stella, and their dog, two cats and two guinea pigs. She is also the FEI national head veterinarian for Bermuda