sexta-feira, 31 de maio de 2013
quinta-feira, 30 de maio de 2013
bridges for animals
Red Land Crabs climb over an overpass to cross a road on Christmas Island during their migration, Christmas Island National Park, Australia.
quarta-feira, 29 de maio de 2013
2 cows
Socialism: You have 2 cows and you give one to your neighbor.
Communism: You have 2 cows; the Government takes both and gives you some milk.
Fascism: You have 2 cows; the Government takes both and sells you some milk.
Nazism: You have 2 cows; the Government takes both and shoots you.
Bureaucratism: You have 2 cows; the Government takes both, shoots one, milks the other and throws the milk away..
Traditional Capitalism: You have 2 cows. You sell one and buy a bull. You herd multiplies, and the economy grows. You sell them and retire on the income.
An American Corporation: You have 2 cows. You sell one, and force the other to produce the milk of four cows. Later, you hire a consultant to analyze why the cow dropped dead.
A French Corporation: You have 2 cows. You go on strike because you want three cows.
Japanese Corporation: You have 2 cows. You redesign them so they are one-tenth the size of an ordinary cow and produce twenty times the milk. You then create a clever cow cartoon image called Cowkimon and market them Worldwide.
An Italian Corporation: You have 2 cows, but you don't know where they are. You break for lunch.
A Swiss Corporation: You have 5000 cows. None of which belong to you. You charge others for storing them.
Chinese Corporation: You have 2 cows. You have 300 people milking them. You claim full employment, high bovine productivity, and arrest the newsman who reported the numbers.
An Iraqi Corporation: Everyone thinks you have lots of cows. You tell them that you have none. No one believes you and they bomb your arse. You still have no cows, but at least now you are part of a Democracy.......
A Brazilian Corporation: You have 2 cows. You pay taxes for 6 cows. You have to sell one cow in order to pay the taxes. Your remaining cow gets sick and dies while waiting for availability in the public vet hospital.
Surrealism: You have two giraffes. The government requires you to take harmonica lessons.
Fatalism: You have 2 doomed cows...
terça-feira, 28 de maio de 2013
mother nature
Butterflies drinking the tears of a Yellow Spotted River turtle in the Amazon. It is believed the salty liquid is needed to help them produce. The endangered yellow-spotted river turtle cannot easily brush the salty liquid away, while the insects need sodium in its diet. In addition to sodium, tears also contain proteins that could represent a high-quality resource throughout the year.
Photo credit: Jeff Cremer
segunda-feira, 27 de maio de 2013
sexta-feira, 24 de maio de 2013
4
Este blog está prestes a fazer 4 anos de existência. Obrigado pela vossa amizade e pelas vossas visitas. :)
quinta-feira, 23 de maio de 2013
Bridges For Animals
by Jess Zimmerman
If we’re going to keep putting roads in the middle of their habitats, animals are sometimes going to need to cross the road. But it’s better for everyone involved if they don’t have to push a button and wait for the light to change, because they don’t have thumbs and nine times out of 10 they’ll just careen into the side of your car. Which is why some highways have overpasses built specifically for animals like deer, elk, and grizzly bears.
Nobody teaches moose pedestrian etiquette like “look both ways,” but they figure out pretty quickly that crossing the terrifying asphalt river is safer if you take the beautiful grassy bridge. That’s just my guess at a moose’s internal life, but there’s data too: In Banff National Park in Canada, animals have used the six overpasses and 35 underpasses more than 200,000 times since monitoring began in 1996.
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