Another excellent article from Mark Witton - his superb illustrations really are so very evocative.
http://markwitton-com.blogspot.co.uk...upergroup.html
Fancy a drink of lovely dinosaur piss?
No?
Sorry but you are already far too late!
https://www.youtube.com/watch?v=KK64DqpIy0s
More on quad-launching in pterosaurs.
http://pteroformer.blogspot.co.uk/20....html?spref=tw
Sharks - simply the most perfect vertebrate evolutionary survival-machines that the planet has ever seen.
http://www.news.com.au/technology/sc...-1227373511159
http://markwitton-com.blogspot.co.uk...upergroup.html
Fancy a drink of lovely dinosaur piss?
No?
Sorry but you are already far too late!

https://www.youtube.com/watch?v=KK64DqpIy0s
More on quad-launching in pterosaurs.
http://pteroformer.blogspot.co.uk/20....html?spref=tw
Sharks - simply the most perfect vertebrate evolutionary survival-machines that the planet has ever seen.
http://www.news.com.au/technology/sc...-1227373511159




