Sunday, September 20, 2015

Biology/ Zoology links

We have always known about the parthenogenetic (but mating, and reproducing, sometimes in the yard--see below) hybrid whiptail lizards of New Mexico, some of which live in our yard, known as Aspidoscelis (formerly Cnemidiphorus) neavesi, or more rudely, if correctly, as lesbian clone lizards. They are indeed a species of all- female virgin clones that reproduce after sexual behavior.

But now scientists have bred dual hybrid versions, tetraploid in chromosome number. What the hell are they? And do they exist in the wild?

Tardigrades exist in your local stagnant pond, in outer space, and in cult science fiction stories of the seventies.; they are everywhere. Nevertheless, they make clone lizards seem mundane.

Here is a model:
Next (tomorrow): Italian gun trends and esthetics...

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