This means being carnivores must have been an excellent solution for these plants.
A seven year old has discovered the fossil of a turkey-sized dinosaur that roamed South America over 140 million years ago. The tiny dinosaur was related to T-Rex, but had few similarities to it; aside for its size, the dinosaur was a vegetarian, munching on plants instead of terrorizing other creatures.
It’s amazing how two different animals from two completely different environments evolve some identical physical features. Take bats and dolphins for instance. Both of them use a complex system that produces, receives and process ultrasonic sound waves in order to identify visually hidden objects, track down prey or navigate through obstacles better – typically this is referred to as echolocation,
Cyanide is nasty. I don’t care if you’re a venomous snake, an elephant or Charlie Sheen, cyanide is something you don’t want, which makes it an excellent defense mechanism. Lotus corniculatus, commonly known as the bird’s-foot trefoil, a plant common throughout Europe, Asia and Africa has evolved so that it’s leaves have a cyanide reservoir, to keep away unwanted pests.