Adventure Ausrama Blog

One evolved feature in an animal can affect another feature. Of course, the environment is the main factor in determining which feature wins out. Some animals have developed hibernation to survive harsh winters, but this can affect foetal development. Bears in particular are born very small because of a short pregnancy due to hibernation. Pandas have this trait even though they do not hibernate. They carry the genes for hibernation, though it is not expressed. Oddly, panda cubs are born weaker than other bears. Adult pandas are 900 time larger than their newborns. This ratio is higher than other bears, though polar bear have a ration of 400:1. Mammals generally have a ratio of 26:1 overall. It seems that baby pandas are born prematurely as the norm. Their bones are underdeveloped. This is making survival of the species difficult. Without help from humans the species would have become extinct. Keywords: panda, science, bears, species, birth, news, animals, pan...

Australian scientists are discovering new Species every day. It certainly seems this way. Spiders are on the new knowledge table at the moment. Many have been unknowingly in the Queensland museum for a very long time. The new arachnids are in the Dendrolycosa, Dolomedes, Ornodolomedes, Megadolomedes and Mangromedes genera. They are all spiders of the water. New ones in the Ornodolmedes category are the most beautiful of all. Striking patterns and colors abound. The Queensland Museum Network includes existing collections and field trips by scientists recording discoveries. New kinds of arthropods have been found in all Australian states as well as New Caledonia Naming of recent additions have taken a turn as well. They carry the names of celebrities such Mick Fanning, Jack Nicholson and Professor Brian Greene. Soon there will be Blondie, Boy George or perhaps Kiss. Jokes aside, This is an interesting field. Why are there so many spiders that hunt on the surface of water?...

Animals may look alike and are asumed for decades as being one and the same, but scientists are often wrong. Australian and New Zealand little penguins ( Eudyptula minor ) look identical, However, new reseach shows that they are different species.  The cute little penguin is the smallest of all penguins. It is only 30cm tall. It lives along the southern coast of Australia and coastal New Zealand. Many scientists find it surprising that two different species inhabit the same region and look very much alike. The answer lies in the nature of the niche. Animals evolve to take advantage of a particular niche, so to a large degree the niche shapes the animal. There is strong opinion that the Australian little penguin should be given a name. A name has been put forward: Eudyptula novaehollandiae . There is a problem as the Australia species is also found in Otago on the southernmost tip of New Zealand: how they got there is a mystery. ◆ Biology y Buchanan   ◆ Adventure Aust...

  "We will have to come to an arrangement about his."   ✿   ✴  Funny Animal Photos by Ty Buchanan   ✴ http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://adventure--australia.blogspot.com/atom.xml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

"What do you mean they're yours?"   ✿   ✴  Funny Animal Photos by Ty Buchanan   ✴ http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://adventure--australia.blogspot.com/atom.xml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

"What are you doing when school finishes?" Funny Animal Photos by Ty Buchanan http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://adventure--australia.blogspot.com/atom.xml http://www.technorati.com/blogs/ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Vista Computer Solutions Blog        Australian Blog ★                          ALL BLOG ARTICLES · ──► ( BLOG HOME PAGE) Share Article

How do we stop the mass extinction of native animals in Australia? That is the big question. Building up a database of endangered species will help but action is needed now. More than a hundred kinds of animal are under threat. Species are quickly dying off. Small marsupials are becoming extinct. These are in remote regions where humans seldom go, so this is a bit of a mystery. The answer could be imported predators which have been brought here since Europeans arrived. Though feral cats and foxes are seen as mainly responsible, changing the landscape for farming and housing has also had an impact. Open land assists cats and foxes - they can more easily see their prey.  Small slow-moving native animals stand no chance at all. The Australian Centre for Ecological Analysis and Synthesis (ACEAS) database has identified areas most in need of conservation management plans. Animals are in the process of moving to new locations as the climate changes. Species fill e...

"Who is going out first?" Funny Animal Photos by Ty Buchanan http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://adventure--australia.blogspot.com/atom.xml http://www.technorati.com/blogs/ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Vista Computer Solutions Blog        Australian Blog ★                          ALL BLOG ARTICLES · ──► ( BLOG HOME PAGE) Share Article

An archaeologist, Alan Williams, has a controversial theory. He believes that people first arrived in Australia from Asia in their thousands. It was not a small group. There is no proof for this. It is just his belief. There is a problem with this: How did "Asians" know that land was over the horizon? It must have been first discovered by a few people in one or even two boats. It also presumes that they made the return journey to Asia to tell everyone - very unlikely. His estimate puts the Aboriginal founding population at 3000 people. This would have been a virtual "armada" of new arrivals all at one time. This premise is too far fetched to believe. Making estimates about how the Aboriginal population grew is prone to distortion because the general population declined after the arrival of Macassans and Europeans. The highest population level is "pulled out of the air" and put at 1.2 million before the opening-up of the continent. This is not ...

The "miniature" humans on the island of Flores in Indonesia have had extensive tests performed on them. Their remains have been examined in detail.  While their brain was as small as an orange it was large enough for them to develop many skills. At a third of the weight of modern-day people it was in proportion. The world of the "Hobbit", Homo floresiensis, was composed of pygmy animals, so it was a natural environment for them. They would not have perceived themselves to be small. This sub-species developed from one of the first branches of humans that walked upright, going back two million years. Their direct forebear, Homo erectus, was larger than modern humans. It roamed over a large part of Asia. Isolation on a small island led to dwarfism occurring. All mammals progress this way when trapped in a limited domain, though reptiles get larger. It was doubtful that they hunted the much bigger reptiles. If their environment was more challenging they woul...

A fossil find in Victoria, Australia, throws light on the origin of baleen whales. The artifact is 25 million years old. It is the 45 cm long skull of Mammalodon colliveri . Information about it has remained open since its discovery in 1932. Though it had teeth it spent its time sucking mud in the search for prey on the seafloor. A short, blunt snout made this possible. This type of feeding led to the filter method of modern whales. The baleen whale was only three meters long, a far cry from the monsters that followed. Its ancestors though were also very large. Other fossils have been found in Torquay , Victoria, notably Janjucetus hunderi which was unique to the area. This region is believed to be the cradle of tiny whales. Some form of isolation must have occurred for this to happen. http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://www.feeds.feedburner.com/AdventureAustralia http://www.technorati.com/blogs/ http://adventure--australi...

"This trailer is a little small. Have you got something larger?" http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . . . Funny Animal Photos

"Please don't hurt me!" http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

Environmentalists launch a campaign to stop the sale of battery eggs.  This involves "pestering" consumers in supermarkets who are about to buy battery eggs.  The environmentalist will not win the war.  They will just make consumers angry.  Radio advertisements will have the same effect. If battery eggs are banned the price of supermarket eggs will increase from $2.50 to $10.00 a dozen.  The government will also have the burden of compensation for battery farms which are forced to close. The campaigners believe that consumers need to be educated about chickens living in tiny pens.  People already know this.  They don't need to be force-fed the truth.  They also know that cows must be kept alive for blood to be drained from the body after they are knocked out.  This doesn't stop them buying beef. European countries are trying to change, but the supply of free-range eggs is insufficient to meet demand.  Not enough businesses ar...

"What a poor example of a dog." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

"Come on inside with us mum." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

"You think you're so big don't you?" http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

You would think that birds are happy to live near humans as they can get easy access to food. Unfortunately, this is not the case, particularly for large birds. Sound drives them away. Traffic noise and heavy machinery are the culprits. Larger birds use low-pitched songs to communicate. This is drowned out by engines and clunking machines. Birds and nests were counted near natural gas wells. Compressors on the wells run day and night. The noise is like a reving motorcycle. Thirty species of bird were surveyed. The number of large birds was very low. Small birds have high-pitched songs that can still be heard over rumbling machinery, so their lives are unaffected. http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://www.feeds.feedburner.com/AdventureAustralia http://www.technorati.com/blogs/ http://adventure--australia.blogspot.com . . . . . . . . . . . . . . . . . . Biology

"I'll be safe in here." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos

"This is a nice thought, but...." http://vistacomputersolutions.blogspot.com/ . . . . . . . . . . . . . . . . . . Funny Animal Photos