Living the Scientific Life (Scientist, Interrupted)

Tag archives for speciation

tags: researchblogging.org, giraffe species, Giraffa camelopardalis, speciation, evolution, conservation, molecular phylogeny West African giraffe, currently Giraffa camelopardalis peralta. Image: Wikipedia (Creative Commons) [larger view] How many species of giraffes are there? Well, it may surprise you to learn this, but some people have actually thought about this throughout the decades, and they decided that there…