New Brazilian Tarantula named in honor of John Lennon

Brazilian investigators have discovered a new species of Tarantula Granbury on Amazon and decided to baptize her Bumba Lennoni, in tribute to the singer and ex-Beattle John Lennon.

Idol of biologists Alexandre Bragio Bonaldo and Laura Tavares Miglio, the Museu Paraense Emílio Goeldi and Fernando Pérez-Miles, of the University of the Republic, Montevideo, Uruguay, Lennon shares the name of the new Tarantula with the tradition of the boi-bumbá, of Brazilian folklore â€" and hence the designation of bumba.

"The specific name was given in honor of John Winston Lennon, the legendary creator of the Beatles, which contributed to making the world a nicer place," wrote the authors in the study, published last week in the journal ZooKeys.

According to the sustainable planet, the new species was captured in Caxiuaná, in para. It differentiates itself from other already discovered by a set of specific features, such as the format of the palps, structures used in playback. "These animals copulate with the palp, located near the mouth, and have specific structures in them that fit into the female's genitalia. Each species has a kind of modification, so this characteristic helps determine the species, "said Alexandre Bonaldo Veja website.

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U.S. wants list African lion as a species in danger of extinction

The u.s. Government, through the U.S. Fish and Wildlife Agency Servive, proposed yesterday that the African lion is considered an animal in danger of extinction after a study show that the animal might disappear in the not too distant future. If the suggestion is adopted, the species will be protected.

According to the organisation, quoted by the Huffington Post, the African lions can be found in a vast area of Africa, but about 70%, i.e., 24,000 live in just 10 large clusters. "[List the African lion as endangered species] will bring all the protections of American law to Lion conservation, allow us to improve the monitoring of imports and international exchanges", explained the Agency's director, Dan Ashe.

The main threats to African lion are loss of habitat of the animals that they hunt and conflicts with humans. With the passing of the years and decades, increasingly people and farmers entered the sacred territory of the Lions, coming into conflict with these. On the other hand, as poachers take their food, the Lions eventually Hunt the cattle, leading to retaliatory measures on the part of farmers.

The proposal now has 90 days to be commented on by the public and organizations, and approved or rejected.

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Australia Unveils massive plan to halt the loss of native species until 2020

The Ministry of environment of Australia will launch a plan for halting the loss of native species in the territory, particularly mammals, until 2020. The Australia is the country with the highest rate of mammal extinctions worldwide, with about 29 missing native species over the past 200 years.

"Determined the objective of halting the loss of species of mammals until 2020," said the Environment Minister, Greg Hunt, in presenting the plan, cites the Guardian.

To fulfill the goal, the Government will start a war against the population of feral cats and strays that, according to the verdict of the scientific community, are the biggest threat to species of Australian mammals and birds. There are about 20 million feral cats and strays in Australia, responsible for the deaths of about 75 million birds and small mammals every day.

The Environment Minister also promised deeper governmental interventions to protect the species in Kakadu, Norfolk Island, Raine Island and great barrier reef. Already on Christmas Island, the Government wants to eradicate all feral cats.

Foto: John Englart (Takver) / Creative Commons

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You know who's going to manage the conservation of crocodiles? Gucci.

There's something ironic or sarcastic on news that Kering, company that owns brands such as Gucci, Balenciaga, Yves Saint Laurent or Alexander McQueen, will join the International Trade Center to finance the sustainable management of the Nile crocodiles, in Madagascar.

According to the International Trade Center-a partnership between the World Trade Organization and the United Nations â€" have long since populations of Nile crocodiles in Madagascar are decreasing or are not properly monitored. Still, it create some perplexity that the chosen company to "help" to monitor the management of crocodiles is the Kering, which has a clear interest in the skin of animals: she ends up in their bags, belts, wallets and luxury shoes.

The Nile crocodile is the largest of the African crocodiles, which can grow up to 680 pounds and up to six metres in size.

According to the Quartz, there is an "opportunity for ITC and Kering" search and maintain "a more sustainable trade and best managed of skins of Nile crocodiles in Madagascar".

In part, explains the aggregator, is a way of balancing the conservation of the animal with the economic opportunity that reptiles offer places. "For many of the poorest people of Madagascar, collecting and selling crocodile eggs is an important income," explains the Quartz.

In February 2013, the LMVH, competitor of Kering, bought a fifth of Australian crocodiles by € 2 million ($ 6 million). Now, the Kering will fund the sustainable management of crocodiles. Bearing in mind that the skin of exotic animals represents 10% of the total sales of luxury brands, maybe how the conservation of these animals is being managed is not the most appropriate, don't you think?

Foto: Rob Bulmahn / Creative Commons

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7 major infrastructures for bicycles

There is much that bikes are demanding their share of space in large cities, but all the great works the forego. The Guardian does not believe in this statement, so I sought out some of the most amazing infrastructure built from scratch for the bikes, and the truth is that until found. Few, but found.

The seven designs that you present at the Gallery is the result of the vision of the mayors of cities such as Eindhoven or Calgary, where the bike is not more nor less than other modes of transport. Just like that, otherwise, she may stand out as the most clean and sustainable means of transport of large cities (and not only).

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1.Ponte of peace, Calgary, Canada

2. Melkwngbridge, Purmerend, Holanda

3. floating Roundabout Hovenring, Eindhoven, Netherlands

4.Ponte Arganzuela, Madrid, Spain

5.8 House, Copenhagen, Denmark

6. bicycle attachment points, various cities, United States

7. Bridge Brygge, Copenhagen, Denmark

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Sea level has increased more in the last 100 years than in the previous 6,000

The sea level rise over the last century has no comparison with any period of the last 6,000 years, having risen about 20 centimeters, reveals a study published in the scientific journal "Proceddings of the National Academy of Sciences".

The research analyzed the sea fluctuations over the past 35 thousand years based on changes in the volume of ice on Earth. The main conclusion is the historical record, unusual, of the last 100 years, with the rise of 20 inches since the early 20th century. For the same period, scientists have identified a rising temperatures, which caused the melting of the ice caps and ocean thermal expansion, as the main cause of the rise in global sea level.

To study the fluctuations of the sea in the last 35 thousand years were collected over a thousand samples of sediments in the United Kingdom, North America, Seychelles and Greenland. He was chosen a period of 35 thousand years once comprising a interglaciar period. The ice formed during this period began to melt for 16,000 years and complete defrosting finished only 8,000 years. However, the slowdown in sea level changes did not occur before the last 6,000 thousand years, writes the Guardian.

During the past six millennia, the sea level was fairly stable, to start increasing in the modern age. According to Kurt Lambeck, Australian National University, which carried out the study, during these six millennia not found evidence of 30 centimeters to 25 swings in periods of 100 years, but that trend changed from the industrialization process. "In the last 150 years have witnessed an increase in the level of the water at a speed of several millimeters per year and our oldest records didn't find a similar behavior," said the investigator, linking the phenomenon to global warming.

Foto: Stefan Schinning / Creative Commons

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Climate change may reduce number of birth of children

The number of male babies born around the world, is superior to the female, but a Japanese study shows that, with the most extreme fluctuations of temperature in the country since the ' 70, more male fetuses die in relation to female foetuses â€" resulting, of course, in the decrease in the birth of boys.

This means that the climate can help balance this proportion or even change it completely in favour of women, according to CBS News.

Published in the September issue of Fertility and Sterility, the study compared records of births and miscarriages the monthly temperatures between 1968 and 2012, stating that male fetuses were more likely to die during the extreme weather.

The phenomenon happened both in extremely hot as cold. After a summer with very high temperatures, in 2010, fewer babies the sixth male were born nine months later. And the same thing happened after a very cold winter, in 2011.

"The conception of male babies seem to be more vulnerable to stressors including climate changes," says the study. The causes are unclear, but this is not limited to humans. Sea turtles are more likely to produce female child in warmer temperatures. And chimpanzees have more male children during rainy seasons.

The study, led by Misao Fukuda, of the Institute of Health M&K in Ako, in Japan, you can't prove the influence of climate change, but it is known that other factors such as pollution and toxins affect the proportion of births.

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