Population
The Varecia variegatta population is on a downward trend. The general population is decreasing dramatically. Studies have shown overtime that in the last 27 years there has been an 80% decrease in individual black and white ruffed lemurs. From the Vasey studies of 2003 it was shown that the most densely populated area of black and white ruffed lemurs was Nosy Mangabe. It had around 29-43 individuals/km2. Consequently came Anatanamatazo with 10-15 individuals/km2, and then Manomba with.4-2.5 individuals/km2.
Read more about this topic: Black-and-white Ruffed Lemur
Famous quotes containing the word population:
“O for a man who is a man, and, as my neighbor says, has a bone in his back which you cannot pass your hand through! Our statistics are at fault: the population has been returned too large. How many men are there to a square thousand miles in this country? Hardly one.”
—Henry David Thoreau (1817–1862)
“The broad masses of a population are more amenable to the appeal of rhetoric than to any other force.”
—Adolf Hitler (1889–1945)
“The population question is the real riddle of the sphinx, to which no political Oedipus has as yet found the answer. In view of the ravages of the terrible monster over-multiplication, all other riddle sink into insignificance.”
—Thomas Henry Huxley (1825–95)