You can find many different creatures walking on the Earth, and they are grouped together as mammal, amphibian and reptile. Humans as well as whales, dolphins, canines and felines are considered as constituting the mammalian family. On the other hand, we have those animals that are able to live both on land and in water as amphibians. Reptiles share the ability to live both in land and water, although they have marked difference from amphibians, especially their rougher scales and using lungs instead of gills to breathe.
Reptiles have walked the Earth for millions and millions of years.One good example of these animals is the extinct dinosaur. These are basically the largest reptiles to live off the Earth. Their existence, however, had been cut as a result of an extinction level event. Archeologists are in an agreement that it was a meteor that struck our planet, and raised up so many dust particles from the impact into the atmosphere to block out the Sun. It is an educated guess to be exact, but one theory is that these great beasts were starved off because of the lack of vegetation and animals to feed on as the effects of the meteor impact carried on for thousands of years. Of course, the catastrophe had no events on animals that lived entirely under the sea. In any case, the dinosaurs still lived on through their descendants: the lizard family of the reptiles, the largest of which are the crocodiles.
Amongst the crocodiles themselves, the biggest is the saltwater crocodile. The saltwater crocodile has been said to grow up to in excess of 20 feet, although sexual maturity is reached at around 11 feet in length. As certified by the Guinness Book of Records, the largest saltwater crocodile is 21 feet or 6.4 meters, and was captured in the Southern Philippines.Sexual dimorphism results to females being smaller compared to the male, and the largest female saltwater crocodile is currently at 14 feet.The actual size of a saltwater crocodile may or would depend on the amount of food in its territory. Younger crocodiles typically less food as than the older and more powerful crocodiles who can occupy large territories.Saltwater crocodiles bred for parks and reservations may also grow bigger if provided with enough sustenance to nurture and sustain their growth.
The distribution of saltwater crocodile is wide, but limited to an albeit large range across Asia. The areas between Southeast Asia up to India and Northern Australia is typically the backyard of the estuarine crocodile.They are named as such because they can survive both in freshwater and saltwater locations, that is why they are distributed widely and can be found everywhere. In Australia, they can be found in rivers, swamps and estuaries. You could meet these animals by signing up for adventure tours at Travel Wild. Partaking of these tours will find you in a guided exploration of Kakadu, where you will find estuarine crocodiles together with other wildlife. It is a good chance to observe estuarine crocodiles, at a safe distance of course.
If you are looking for an adventurous way of spending your holiday, you should think about wildlife tours in Australia and also in other places.Such trips are very educational for children, as well as exciting. It can also help you build an appreciation of nature and our ecology. Please enquire for more information here.
Reptiles have walked the Earth for millions and millions of years.One good example of these animals is the extinct dinosaur. These are basically the largest reptiles to live off the Earth. Their existence, however, had been cut as a result of an extinction level event. Archeologists are in an agreement that it was a meteor that struck our planet, and raised up so many dust particles from the impact into the atmosphere to block out the Sun. It is an educated guess to be exact, but one theory is that these great beasts were starved off because of the lack of vegetation and animals to feed on as the effects of the meteor impact carried on for thousands of years. Of course, the catastrophe had no events on animals that lived entirely under the sea. In any case, the dinosaurs still lived on through their descendants: the lizard family of the reptiles, the largest of which are the crocodiles.
Amongst the crocodiles themselves, the biggest is the saltwater crocodile. The saltwater crocodile has been said to grow up to in excess of 20 feet, although sexual maturity is reached at around 11 feet in length. As certified by the Guinness Book of Records, the largest saltwater crocodile is 21 feet or 6.4 meters, and was captured in the Southern Philippines.Sexual dimorphism results to females being smaller compared to the male, and the largest female saltwater crocodile is currently at 14 feet.The actual size of a saltwater crocodile may or would depend on the amount of food in its territory. Younger crocodiles typically less food as than the older and more powerful crocodiles who can occupy large territories.Saltwater crocodiles bred for parks and reservations may also grow bigger if provided with enough sustenance to nurture and sustain their growth.
The distribution of saltwater crocodile is wide, but limited to an albeit large range across Asia. The areas between Southeast Asia up to India and Northern Australia is typically the backyard of the estuarine crocodile.They are named as such because they can survive both in freshwater and saltwater locations, that is why they are distributed widely and can be found everywhere. In Australia, they can be found in rivers, swamps and estuaries. You could meet these animals by signing up for adventure tours at Travel Wild. Partaking of these tours will find you in a guided exploration of Kakadu, where you will find estuarine crocodiles together with other wildlife. It is a good chance to observe estuarine crocodiles, at a safe distance of course.
If you are looking for an adventurous way of spending your holiday, you should think about wildlife tours in Australia and also in other places.Such trips are very educational for children, as well as exciting. It can also help you build an appreciation of nature and our ecology. Please enquire for more information here.
About the Author:
Adventure searchers can certainly take advantage of affordable, special tours at Travelwild.com.au. The specialised travel company offers a wide variety of pursuits including jeep-style 4WD drives, outdoor camping, trekking, boat cruises, plus more. All trips are headed by professional, certified guides to ensure safety and utmost enjoyment.
