The wonderful world of animals

9427.jpg



Baby hippo was separated from his family by a tsunami. So this 103 year old tortoise became his best friend.
 

9517.webp

Kangaroo rats don’t need to drink water

Living in the arid deserts of western North America, kangaroo rats don’t have much water available to them. These tiny mammals have evolved to eat primarily mesquite beans and grass seeds, which usually provide them with all the water they need, though each gram of seeds contains only half a gram of H2O.

As a result, kangaroo rats’ kidneys produce a type of urine that contains very little liquid compared to other mammals. This helps them conserve water for when they need it most, in the hotter and drier summer months. During the summer, kangaroo rats also may eat insects and vegetation as an extra water source.
 
Horseshoe-Crab-close-up.jpg


Horseshoe crabs have blue blood due to copper-based hemocyanin. Their blood is used in medical testing because it clots in the presence of bacterial toxins
 
shutterstock_222912868.jpg


Elephants have a fantastic sense of smell that is 100 times more sensitive than a human’s, according to the Smithsonian’s National Zoo & Conservation Biology Institute. They’re also agile and can walk across a beam. Despite these strengths, elephants are unable to jump. That’s because they have inflexible ankle joints and what an evolutionary researcher at the Royal Veterinary College in London called “wimpy lower-leg muscles” in an interview with Live Science. For those reasons, elephants have trouble running for more than a short distance.
 
9942.jpgFoxes use a clever trick to get rid of fleas: they carry a piece of wool, grass, or fur (often from prey) in their mouth, back slowly into water, letting the fleas crawl onto the object to escape the rising water, then release the object and swim away flea-free. This ancient folklore describes the fox submerging its body, forcing fleas onto the object in its mouth, and finally dipping its head to release them all at once.
 

Users who are viewing this thread

Back
Top
monitoring_string = "afb8e5d7348ab9e99f73cba908f10802"