The Domestic Turkey and the First Thanksgiving

This is the time of year that we rightfully contemplate the noble Turkey. The very first thing we notice about this large member of the Galliformes is that there is a wild version and a domestic version, and although the two are rather different, they are both given the same species name, Meleagris gallopavo. This is not entirely unknown among domestic animals, but many domesticates have no living wild version. Thus, the cattle we raise for meat and dairy are sometimes called Bos taurus while the extinct wild form is always called Bos primigenius. The domestic cat has the uninspired name Felis catus in some circles, or otherwise, Felis silvestris while the wild version (not the feral version, but the wild cat that lives in Africa today) was once known by a Latin binomial that is no longer polite to say, for a while as Felix lybica, and now, owing to the trend of reconflating wild and domestic forms when they are known to interbreed, as Felis silvestris lybica. The domestic dog was once and still often is Canis familiaris as opposed to the wolf, Canis lupus, but the former which is really a subspecies of the latter is now Canis lupus familiaris. I don’t believe, but this is subject to correction, that the wild and domestic Turkey were ever called by different binomials.

... Read More ...

More like this

The ranger stood on the dirt road, facing south, and the rest of us, scattered about the parked safari truck, facing north and paying close attention to what she was saying. The sun was slipping quickly below the red sand dunes to our west, and the day’s warm breeze was rapidly changing to a chill…
Let me tell you a little story. When I was born my parents had two cats. One was named Garfield. The other...well, I don't remember what the other one was called. Not long after I was born, and little Jason was coughing up furballs, the doctors informed the parents that their little bundle of skin…
Thanks to everyone who had a go at guessing the identity of the mystery stuffed carnivoran. I am pleased, I suppose, to say that NOBODY GOT IT RIGHT, but some of you did come close. First of all, given that I specifically referred to the animal as a carnivoran (that is, a member of the placental…
Domestication is by far man's greatest genetic experiment, and we've been at it for well over 10,000 years. While domestication can produce wild variation (see my post on dogs, for example), a few changes seem to be universal. These include behavioral changes, like reduced fear of humans and…