The moist eastern Indian Ocean, has a name "coach outlet island," the island, the island's tropical rain forests years, live in a kind of whole body blood-red terrestrial crabs - red crab. Red crab population is very large, it is said in the area of only 137 square kilometers of the island, actually live about 120 million red crabs. Red crab mainly feed on leaves, their droppings nourished the trees just became fertilizer, and they often nest in tree roots digging office and, indirectly, loosen the soil for the trees. Therefore,coach bagson the relatively nutrient-poor tropical forests played an important role in help between the two developed a mutually dependent relationship between the food chain.
That red crab fame is its another feature. Each year in November, the red crab to the sea in order to breed, have large-scale migration of the island activities. Whenever this time, the 100 millioncoach handbagsHe noticed that every corner of the island, the entire island was covered with blood-red color, spectacular scene. Magnificent scenes of movement, each year attracts thousands of tourists come to see.
It is because the red crab in the maintenance and promotion of eco-tourism has played an important role, people on the island opened up specifically for the red crab protected areas. It can be found in recent years, the number of red crabs are drastically reduced. So the researchers conducted in-depth survey of protected areas, the results were stark: that tyranny of the red crab killed, and actually a group of ants!
The original, the last century 60's, Christmas Island native from Africa imported a batch, because these native products do not meet local people's taste, after and have not been imported. May be that only such a, yet Africa called rapid ants ants bring the island. Considerable ants settled Christmas Island, due to no natural enemies, so as breeding on the island as Xinghuoliaoyuan spread. Is a considerable omnivorous ants ants, red delicious crab natural to make them salivate. May have thick armor of red crabs, small ants How can it be their opponents? It does not matter, considerable ants have their own "biological and chemical weapons" - formic acid. Formic acid has a strong corrosive, when red crabs into the nest in the vicinity, hundreds of ants will be covered with crabs considerable body spray formic acid to the crab. Red crabs in formic acid before the vulnerable armored helmet, no armor protection, the red crab to die soon also be corrosive.
In our eyes domineering and arrogant cheap coach bags, the face of it much smaller than the ants, actually vulnerable, really should be a sentence saying: an object down a thing. Sometimes, when we are faced with a number of tiny creatures, the heart may give birth to compassion, God laments unfair, let them be born so small and weak. To Christmas Island on the ant tells us to treat any creature, are never treated lightly, if the changed environment, they will become a headache as the "big killers"! In anything before, we must always cherish the fear of heart!
Post je objavljen 19.05.2010. u 04:52 sati.