Bizarre Sea Beast Radiodonta with a Circular Mouth full of Serrated Teeth скачать в хорошем качестве

Bizarre Sea Beast Radiodonta with a Circular Mouth full of Serrated Teeth

Bizarre sea beast radiodonta with a circular mouth full of serrated teeth sparked a 'prehistoric arms race' 500 million years ago when it developed NIGHT VISION and became a vicious predator Radiodonta were one of the earliest animal types to emerge on Earth Until recently, little was known about the strange creatures' eyes Now, experts have revealed how their eyes gave them an edge when hunting This forced their prey to adapt or die, fulling a surge in evolution The Radiodonta, meaning 'radiating teeth', were a group of arthropods during the Cambrian period. They were the earliest large predators known. Some reached over a metre in length at a time when most life forms were aquatic plants and multicell organisms. They had large, spiny raptorial (or grasping) appendages at the front of the head and a circular mouth adorned with tooth-like serrations. No known member of Radiodonta is thought to have legs. They are ancient relatives of spiders, insects and crustaceans. Radiodonta, radiodonts SOURCE: https://www.dailymail.co.uk/sciencete... IMAGE CREDIT: PEN NEWS/ KATRINA KENNY Like us on FB :   / technoritesdotcom   Pls email us for any issue. blackwidowwebcreations@gmail.com IF YOU WANT TO SEE MORE VIDEOS, PLEASE DONT FORGET TO SUBSCRIBE: Comments and likes are appreciated.    / @loudscope   #RADIODONTA #Radiodonts