
Petty Officer 2nd Class Blake Soller, a Military Working Dog (MWD) handler petting the head of MWD Rico, at the War Dog Cemetery on Naval Base Guam. The cemetery honors the dogs—mostly Doberman Pinschers—that were killed in service with the USMC during the Second Battle of Guam in 1944. US Navy photo 27 October 2006 by Petty Officer 2nd Class John F. Looney (public domain image – Wikipedia “Military animal”)
(19) ANIMAL WARFARE
All warfare is animal warfare, as humans are animals after all.
But seriously, with animal warfare we come full circle to prehistoric or primal warfare, the origins of war itself. It is commonly argued that human warfare is fundamentally different from other animal intra-species violence. I’m not so sure, as this argument is persuasively challenged by Azar Gat’s War in Human Civilization among others – Edward O Wilson memorably wrote in his book On Human Nature “I suspect that if hamadryas baboons had nuclear weapons, they would destroy the world in a week.”
So, one theme for animal warfare is intra-species violence among animals approximating human warfare, or at least organized, territorial conflicts. As Wilson continued from the above quote – “and alongside ants, which conduct assassinations, skirmishes, and pitched battles as routine business, men are all but tranquilized pacifists.”
One of the most famous examples of animal warfare, perhaps not surprisingly fought by our closest living relatives, was the Gombe Chimpanzee War, in which one band of chimpanzees systematically targeted the males of another band, wiping out that other band in a period of over four years. This wasn’t an isolated event either – at least one subsequent chimpanzee war has been observed, with the Ngogo Chimpanzee War.
Another theme for animal warfare is the military forces of humanity being humbled by the forces of nature in historical wars, such as weather, which has swept away what have otherwise seemed overwhelming military forces, particularly in war at sea. It also applies to terrain – John Keegan in A History of Warfare noted how terrain (and climate) has been a limiting factor in wars throughout history, such that the majority of battles occur in surprisingly small or narrow territories on a global scale.
Occasionally, those forces of nature have included animals – with two of the most famous occurring in the Second World War, although unfortunately both are somewhat inflated and one almost so apocryphal as to be urban legend. The first involved sharks preying on the sailors from the cruiser Indianapolis when it was sunk by Japanese submarine in July 1945, made famous by iconic narration of it in the film Jaws.
The other involved crocodiles preying on Japanese soldiers trapped in mangroves by the British in the Battle of Ramree Island in Burma from January 1945 to February 1945. At one stage, they were reported to have killed all but twenty of a thousand Japanese soldiers, but sadly for fans of crocodile horror such as myself, this has been discounted to almost the reverse – at most they killed up to twenty soldiers, although they may also have scavenged on the bodies of Japanese soldiers killed by other causes.
Of course, in my special mention for biological warfare, I’ve already featured the true unsung champions of animal destruction of human forces at war – insect vectors and the diseases they carry, which have been as effective hostile weather in wiping out whole armies and even more effective in wiping out whole populations.
You have the theme of humanity’s use of animals in or for war or military operations. Of course, the horse is standout here as featured in my entry for cavalry warfare, but war has seen a whole range of animals used in it – from more commonplace ones such as elephants, camels, donkeys or mules, oxen or cattle, dogs and pigeons, to more exotic animals such as pigs, moose, rats, dolphins, sea lions and others.
And then you get to the truly bizarre, such as entomological warfare or animal-borne bombs – with my personal favorite example of the latter being the American bat bomb project against the Japanese, taking my quip that the Americans fight wars like Batman to a literal extreme
To that you can add wars named for animals, of which there are a surprising number, albeit including non-military conflicts such as the Cod Wars over fishing between the United Kingdom and Iceland, or border conflicts or near-war situations such as the Crab Wars or Pig War – with perhaps the Beaver Wars being the most intense actual wars named for animals.

