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This is How Crocodiles Survived the Asteroid That Wiped Out Dinosaurs Millions of Years Ago

This is How Crocodiles Survived the Asteroid That Wiped Out Dinosaurs Millions of Years Ago
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Max stockdaleNature communications biologyUniversity of bristolஅதிகபட்சம் ஸ்டாக்‌டேல்இயற்கை தகவல்தொடர்புகள் உயிரியல்பல்கலைக்கழகம் ஆஃப் பிரிஸ்டல்

Research explains why crocodiles have changed so little since age of dinosaurs

A crocodile The crocodiles have had a much greater diversity of forms in the past. Examples include fast runners, digging and burrowing forms, herbivores, and ocean-going species University of Bristol New research by scientists at the University of Bristol explains how a ‘stop-start’ pattern of evolution, governed by environmental change, could explain why crocodiles have changed so little since the age of the dinosaurs. Crocodiles today look very similar to ones from the Jurassic period some 200 million years ago. There are also very few species alive today – just 25. Other animals such as lizards and birds have achieved a diversity of many thousands of species in the same amount of time or less.

Max stockdaleNature communications biologyUniversity of bristolUniversity of bristol school geographical sciencesGeographical sciencesNature communicationsEnvironmental changeMachine learningஅதிகபட்சம் ஸ்டாக்‌டேல்இயற்கை தகவல்தொடர்புகள் உயிரியல்பல்கலைக்கழகம் ஆஃப் பிரிஸ்டல்பல்கலைக்கழகம் ஆஃப் பிரிஸ்டல் பள்ளி புவியியல் அறிவியல்புவியியல் அறிவியல்இயற்கை தகவல்தொடர்புகள்சுற்றுச்சூழல் மாற்றம்இயந்திரம் கற்றல்

Research explains why crocodiles have changed so little since the age of the dinosaurs

E-Mail IMAGE: The crocodiles have had a much greater diversity of forms in the past. Examples include fast runners, digging and burrowing forms, herbivores, and ocean-going species view more Credit: University of Bristol New research by scientists at the University of Bristol explains how a stop-start pattern of evolution, governed by environmental change, could explain why crocodiles have changed so little since the age of the dinosaurs. Crocodiles today look very similar to ones from the Jurassic period some 200 million years ago. There are also very few species alive today - just 25. Other animals such as lizards and birds have achieved a diversity of many thousands of species in the same amount of time or less.

Max stockdaleNature communications biologyUniversity of bristolUniversity of bristol school geographical sciencesGeographical sciencesEarth scienceஅதிகபட்சம் ஸ்டாக்‌டேல்இயற்கை தகவல்தொடர்புகள் உயிரியல்பல்கலைக்கழகம் ஆஃப் பிரிஸ்டல்பல்கலைக்கழகம் ஆஃப் பிரிஸ்டல் பள்ளி புவியியல் அறிவியல்புவியியல் அறிவியல்பூமி அறிவியல்

Scientists discover how crocodiles survived the asteroid strike that wiped out the dinosaurs

Crocodiles survived the asteroid strike that wiped out the dinosaurs because they hit on a winning formula and have hardly changed since, according to new research from the University of Bristol.

City ofUnited kingdomMax stockdaleNature communications biologyUniversity of bristolChicxulub craterநகரம் ஆஃப்ஒன்றுபட்டது கிஂக்டம்அதிகபட்சம் ஸ்டாக்‌டேல்இயற்கை தகவல்தொடர்புகள் உயிரியல்பல்கலைக்கழகம் ஆஃப் பிரிஸ்டல்உயிர் பிழைத்தது