Today we discuss the Buzzsaw Shark, Helicoprion sp. – Which…inevitably leads us, via Michael Phelps, to Hallucigenia and back to the buzzsaw shark. It’s a weird ride but if you want to find out about a sea predator with a spiral of teeth in its maw, and how it used them, you need to be on it.
An introduction to the basics of sharks, explaining what the chondrichthyes are (fish made of cartilage) what the elsamobranchs are (basically sharks and rays) and a little bit of the natural history, the evolutionary past, and the sensory craziness that makes sharks so a misunderstood and awesome group of animals to study.
Forget Jaws, We Lack Discipline will teach you the reality of these maligned, misunderstood beauties.
Roughly translating to ‘before cat’ (even though it’s first cat) and ‘fake cat’ (even though its real cat) respectively, Proailurus and Pseudaelurus are the ancestral genera of all cats. Do you remember the lesson from last time? Genera is the plural of genus and is the classification of living things, the group above, in sequence,Continue reading “Caturday Special The Origin Story: Proailurus and Pseudaelurus”
NOTE: What follows is unqualified opinion and not scientific fact, the thoughts and ideas expressed here are not necessarily represented by the scientific consensus – in fact it’s mostly crackpot nonsense. Also Note: You should probably read the other article Nature: The Abusive Mother before reading this. My last post was probably a bit ofContinue reading “Consciousness: The Saviour?”