During the daytime, they live in tunnels that they dig.

We had no idea, did they distinguish into different populations?

I hate to waste time on such a wild idea.

Aldabra is almost entirely free of human interference and is home to the world's largest population of giant tortoises.

Populations of freshwater vertebrates have declined on average by nearly 50 since 1987, while populations of terrestrial and marine species have fallen by around 30 .

It is in fact, to quote T.S. Eliot, that awful daring of a moment s surrender...

And pretty soon the whole population is actually composed of these new superorganisms.

By 2011, the total population was estimated at fewer than 2,500 individuals with a decreasing trend.

Sure, they re not as fatty as Norwegian salmon, because they are wild fish.

The more complex and costly the mechanisms used, the less fit the resistant population will be. That cancer cells pay a price for resistance is supported by several observations.

The more complex and costly the mechanisms used, the less fit the resistant population will be.

The animal is certainly small, and so is unfortunately its population.

He is a nice boy,' she said, and a roguish smile puckered her lips. 'What outrageous affair was that with Levin?

The Wild Duck Cluster is one of the richest and most compact of the known open clusters, containing about 2900 stars.

1900 the U.S. Indian population reached its low point less than 250,000, compared to an estimated eight million in 1492.

On the ground, as a rule, it's crazy and you see some comic situations like the one in Komsomolsk on Amur where a court banned YouTube.

Stocks of this highly prized fish have declined by up to 80 since the dawn of industrialized fishing, and this has been on ICCAT s watch.

The Lion Guardians appear successful so far the local lion population has more than doubled in the past four years and very few lions have been killed.

Roosevelt s caution was warranted The Nile rhino, having suffered decades of trophy hunting and poaching, is on the very edge of extinction.

March 14 Five lionesses at the Singapore Zoo are put on birth control after the lion population increases from 2 to 16.

There are few reports on the effects of the accident on wild animals, but we know that in some radiation hot spots trees and wildlife died.

According to the government's findings, the population of these South American camelidos nationwide is 209, representing a 76 percent increase since 2000.

Photo from Facebook page of Elephant Conservation CenterLaos was once called the land of a million elephants but today elephant population has been reduced to several hundreds because of poaching and illegal ivory trade.

The notion of sustainability asserts that natural capital, such as forests, wildlife, and other natural resources cannot be substituted by manmade capital. As pesticides are assumed to have adverse effects on natural capital they are inconsistent with sustainable development.

The notion of sustainability asserts that natural capital, such as forests, wildlife, and other natural resources cannot be substituted by manmade capital.

But the population is declining and it's declined fairly substantially, about 21 percent since 1987, when I started these surveys, in terms of number of active nests.

Then there are the Roxxxy Gold sex robots, developed by True Companion, which come with pre programmed personalities, including Frigid Farrah that gives the impression of shyness and Wild Wendy with an adventurous personality.

Their populations have been greatly reduced since the 17th century the number of green turtles has declined from 91 million to 300,000 and hawksbill turtles from 11 million to less than 30,000 by 2006.

This is similar to peripatric speciation in that a small population enters a new habitat, but differs in that there is no physical separation between these two populations.

Lions now occupy just 25 percent of their historical African range and their populations are declining, largely due to loss of habitat and prey and retaliatory killing.

They were introduced to Puerto Rico through the exotic pet trade and today are considered an invasive species, so much so that in a few decades the 4 million strong population now outnumbers the entire population of Puerto Rico.

The Texas, Oklahoma, Mexico heatwave and drought last year, Moscow the year before and Europe in 2003, were all exceptional events, more than three standard deviations outside the norm.

During this period, which the scientist Will Steffen dubbed the Great Acceleration, the human population became sufficiently large and connected, with high enough consumption, to become a major global force.

By contrast, the economists Kurt Dopfer, John Foster, and Jason Potts have developed a Macro Meso Micro theory of evolutionary economics in which an economic system is a population of rules, a structure of rules, and a process of rules.

So a lot has happened in the last 40 years, and what I learned when I came to the Galapagos is the importance of wild places, wild things, and the amazing qualities that penguins have.

We are told that global warming will wipe out this majestic creature. We are not told, however, that over the past 40 years while temperatures have risen the global polar bear population has increased from 5,000 to 25,000.

Child prodigy Adora Svitak says the world needs childish thinking bold ideas, wild creativity and especially optimism. Kids' big dreams deserve high expectations, she says, starting with grownups' willingness to learn from children as much as to teach.

According to a legend, among the three plants left by Lord Buddha during his meditation, the plants in Lumbini and Namobudhha of Kavre died and only the one in the Timal region, in Nepal, survived giving way to the current population.