Thứ Hai, 5 tháng 9, 2016

Predators and preys of Giraffes

 
Have you ever caught yourself pondering : What are the predators of Giraffes? You can’t say that you haven’t because that means that you wouldn’t have ended up here! Let us teach you all interesting animal facts about the predators and preys of the tallest land animal in the world - Giraffes

The main predators of the giraffe are humans, lions and crocodiles, explains the African Wildlife Foundation. Lions and crocodiles hunt the giraffe for food. However, humans hunt the giraffe not only for food but also for its hide, which is used to make jewelry.

Kết quả hình ảnh cho giraffe prey

The giraffe’s long legs and neck evolved to enable them to reach food that most other animals cannot access. However, their tall stature also helps them to see predators at a great distance and move off before they are in danger.
Also see: baby giraffe
Giraffes are restricted to the savannas and open forests of sub-Saharan Africa. Usually, predators avoid healthy adult giraffes and concentrate on young, injured or old animals, who cannot mount an effective defense. Giraffes have a cream base color that is covered in dark brown reticulations. This color and pattern combination helps to break up their silhouette when they are foraging among the trees. When cornered by a predator, giraffes often deliver powerful kicks with their legs.

Kết quả hình ảnh cho giraffe prey

Acacia trees are the most important food species for giraffes. According to the University of Michigan, Department of Zoology, adult giraffes may consume up to 145 pounds of food each day. However, in areas where food is scarce, they may survive by eating much less. Male giraffes tend to forage at the greatest heights, while females collect food from the bottom of the tree canopy.

For more: tiger facts                         

Thứ Hai, 29 tháng 8, 2016

How far can frogs jump?

 
Have you ever wondered an interesting fogs question: How far can frogs jump? Let’s see

Kết quả hình ảnh cho how far frog can jump
Frogs have varying jumping abilities because different species have different foot and leg structures. All aquatic frogs have webbed hind feet, which lets them swim quickly with strong strokes but does not tend to help them jump outside of the water. Flying frogs have webbed front feet, which lets them glide long distances when leaping. Burrowing frogs have short, muscular legs that limit jumping power but are helpful in digging burrows.

Kết quả hình ảnh cho how far frog can jump

Many frogs can jump at least 30 times their body length, and some smaller species of tree frogs can jump 50 times their length. This is the human equivalent of jumping the length of a football field without a running start. Some frogs in the genus Rhacophorus, flying or gliding frogs of Asia, can go even longer distances. These frogs have webbed toes that they use as parachutes to slow their fall and glide from one tree to the next, or to the ground. Jumping helps frogs avoid predators; the skeletons of some species are modified to absorb the shock when they land. Not all frogs are long jumpers. The narrowmouth toads of the southeast and or the Mexican burrowing toad can only hop a few inches.