Posts
By Poppy Simon
With frequent news about drowning polar bears, rainforest destruction
and virulent diseases, biology may seem like a depressing subject.
However recent species-hunting expeditions show that there is still hope
for the animal kingdom. In September came the exciting news that a new
species of monkey, the Lesula, had been found in the Democratic Republic of Congo; and just last month another new primate was discovered in Peru.
This new species of night, or owl, monkey was found in the Tabaconas
Namballe National Sanctuary in northern Peru and was one of eight new
mammals described on an expedition that took place between 2009 and
2011. The discovery is particularly important because the night monkey
is already listed as ‘vulnerable’ by the International Union for the
Conservation of Nature, and ‘endangered’ by the government in Peru.
On a similar expedition to the Mount Kinabalu region of Borneo over
160 new species of plant, animal and fungus were found in September. Of
particular interest is the high level of endemicity on the mountain,
which means that many of these species are found nowhere else in the
world. This is because they evolved in total isolation on top of the
mountain, just like the strange and unique life often found on islands.
The main aim of the expedition was not to hunt for new species but to
collect DNA samples in order to investigate the patterns of evolution
found in the ‘Heart of Borneo’, making such discoveries an added bonus.
The majority of new species belonged to spider and fungi families, but
the team also found a handful of new bugs, and even an unconfirmed new
frog species. The scientists were particularly excited by the new fungi,
however, because the area is relatively unstudied with regards to
these; one scientist, Jozsef Geml, described the area as an “El Dorado”
for mushrooms.
While finding new species does not help those in danger of
extinction, such expeditions show that we still has much to learn about
the diversity of life on Earth.
Source: http://www.london-student.net/science/blogs/animalia/new-species-found-in-the-heart-of-borneo/
