Practically every day I receive ignorant comments from hunters which reinforce my theory that—despite their overweening attitude—their understanding of the science of biology is inherently lacking. Just yesterday I trash-canned a comment from a defensive sportsman who obliviously declared, “You might be related to primates, but I’m not,” before going on to accuse me of being ignorant!
Another well-worn classic hunter excuse I hear on a weekly basis—one that must be a contender for the top ten feeblest rationalizations for hunting of all time—is some variation of the ridiculous notion that, “Our sharp teeth are proof that we’re meant to be carnivores.” I could go on all day refuting this absurd figment, but I don’t want to bore the educated reader with something so off-base. (If you happen to be one of those who consider that statement an accepted truth, please take some time to look it up and learn a little about physical anthropology and humankind’s ancestry.)
The history of how Homo sapiens became the species we are today harkens back a bit farther than 10,000 years (as young-Earth creationists believe) or even 100,000 years, as those who tout the caveman diet might suppose. Every species here today has an extensive backstory. As you may well know, we all started out as sea creatures at one time (long before the first biped sharpened the first stone for butchering carrion).
During the reign of the dinosaurs, all of us mammals were rodent-sized creatures who scurried about and tried to stay out from under foot. After the extinction spasm that ended the dinosaur’s days, mammals had a chance to flourish and diversify. Some went through more radical changes than others.
Whales were once wolf-like mammals that returned to the sea between 60 and 37 million years ago, in the early Eocene epoch, eventually becoming the largest animal ever to grace the oceans or the Earth. In terms of physical changes, our species’ story is nowhere near as dramatic as that of the whales. But as far as our impact on all other life forms, it’s a doozy.
No other species of animal has come from such humble beginnings as a tree shrew, progressed through the monkey-types and on to forest-dwelling apes, only to climb down out of the acacia and kill off the largest, mightiest or most numerous of species. But rather than weighing on our species’ collective conscience, it’s gone to our collective head, in the form of an over-inflated ego that is a key trait of the genus Homo. No other species can claim responsibility for changing the Earth’s climate to the detriment of all life or—Homo sapiens’ crowning achievement—causing a planet-wide mass extinction event.
As blissful as it must be to have our collective head in the clouds, when it comes to human origins, it’s critical that we come down to Earth once in a while and keep ourselves informed of reality, lest ignorance facilitate our own demise.
Text and Wildlife Photography ©Jim Robertson