Victorian scientists were particularly interested in [the question of animal suicide], according to historian Edmund Ramsden in a 2010 article. Humane societies were eager to prove that animals experienced humanlike emotions, and animal suicides offered proof. A series of such stories began to appear in periodicals in 1845. One involved a depressed Newfoundland dog that repeatedly leapt into the water, kept its limbs still, and held his “head determinedly under water for a few minutes.” Other dogs drowned or starved themselves after losing their owners. A deer jumped from a precipice to avoid capture by hunting dogs. A duck drowned itself after the death of its mate. Scorpions were thought to sting themselves when surrounded by fire. No matter the motivation, self-destruction appears to be something that exists in even the simplest life forms. Single-celled marine algae engage in programmed cell death when exposed to stresses that they’re fully capable of overcoming. Researchers recently discovered that the “suicide” of some cells promoted growth in the survivors. Like infected mole rats or bees that abandon the colony to prevent an epidemic, algae die for the good of the community.
—Do animals commit suicide?
(Source: Slate, via fuckyeahexistentialism)
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