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Genetics: Maya the dog sniffs out koala poo scat waste Dogs like sniffing poo. Now they are being trained to sniff the poo of koalas. This is not unusual. In the United States trained dogs seek out the scat of wolves coyotes, lynx and bears.  Dogs are built for this type of work. Australian scientists want to know the location of koalas, what they are eating and their genetics. DNA can be obtained from the coating of cells. Humans searched a particular site and found no koala waste, but a trained dog pinpointed some. Maya is the only dog working at the Sunshine Coast University to do such work. Crowd funding is being organized to train more dogs. Maya was rescued, so dogs in danger of being put down are going to be used. ◆ Genetics by Ty Buchanan   ◆ Adventure Australia Funny Animal Photos Funny Weird Things Articles News Reviews ● Vista Computer Solutions Blog                Australian Blog ...

"That's better.  I just let one go!" ✿ Funny Animal Photos koala breaks wind fart Adventure Australia Funny Weird Things Articles News Reviews ● ⌘   Vista Computer Solutions Blog   ⌘ ✤ . . . . . . . . . . . . . . . . . . . . . . . .   . . . . . . . . . . koala farts breaks wind let one go noisy smell stinks nose scent I AM WINDY BUT HAPPY

Man like other animals has inherited a fine sense of smell from ancestors who did not have technology to know things that would help them survive. The environment gives out smells when something changes. Because we now mostly live indoors these smells do not come to our attention. However, they still exist. Before it begins to rain the air falls and oil is released from the earth. A special odour is notable. CSIRO has named this smell " petrichor" . It seems no one had given it a named before. The particular smell was made public in 1964 when Isabel Bear wrote a paper which was published in Nature journal. Mineralogists were first aware of it and mentioned the odour in text books but little was made of the smell. Aboriginals would have know of it because oils given off before rain are stronger after drought. The word "mattiak ka attar" is used in Asia to describe the odour trapped in sandalwood oil to enhance the perfume. Scientists at CSIRO i...

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If you are human, knowing one's enemies is easy. The brain evaluates another person as to whether he/she is friendly or not. It may be necessary to work alongside an enemy but the enemy tag still remains. Insects do not have have such advanced brain power to discriminate friend or foe. Ants need a frame of reference to identify who they have to attack. When an ant from a colony meets an ant from another and they fight, the ants keep a memory of the enemies' odor. This occurs even though they may be of the same species. The "smell of fear" is passed on to fellow ants in the same colony. Ants also use scent to know other ants in their colony. In tests individual ants were familiarized with individuals from another colony. They could see each other. Actual contact was prevented. When 20 intruders were placed near to the other colony they were attacked despite attackers knowing the other ants. http://www.adventure--australia.blogspot.com/ http://www.tysaus...

Do you know if you are drinking a good wine? Well, you won't need a wine connoisseur to find out. Queensland Brain Institute is carrying out research to detect a good wine by "smell". Using bees' "noses" in fact. Bees have an extremely sensitive sense of smell. The aroma of wine is being blown over bees, and it is being noted how they react. Eventually, machines will be developed that will imitate the bees' sensitivity. The electronic noses will be used in wine production to monitor the production process to ensure a good quality wine for the market. 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

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