In: Biology
When we talk about Biomes then ofcourse we are talking about
area place things surrounding us on which we depend & which
support all living world in their survival.
*A biome is an area of the planet that can be classified according
to the plants and animals that live in it*
It can be classified according to the plants and animals that live
in it. Temperature, soil, and the amount of light and water help
determine what life exists in a biome.
A biome is different from an ecosystem. An ecosystem is the
interaction of living and nonliving things in an environment. A
biome is a specific geographic area notable for the species living
there. A biome can be made up of many ecosystems. For example, an
aquatic biome can contain ecosystems such as coral reefs and kelp
forests.
Boundaries between biomes are not always sharply defined. For
instance, there are sometimes transition zones between grassland
and forest biomes. Coasts and wetlands are transition
zones between terrestrial and aquatic biomes.
Biomes move as the climate changes.
A number of attempts have been made to classify the world's biomes.
One of the best known was proposed by the Russian-born German
climatologist Wladimir Koeppen (1846–1940). Some of the biomes
described by Koeppen are described below.
Definitely we have lot of positive aspects for biome projects
Because we share the world with many other species of plants and
animals, we must consider the consequences of our actions. Over the
past several decades, increasing human activity has rapidly
destroyed or polluted many ecological habitats throughout the
world. It is necessary to preserve all types of biomes as each
houses many unique forms of life. However, the continued heavy
exploitation of certain biomes, such as the forest and aquatic, may
have more severe implications.
Forests are important as they are home to the most diverse biotic communties in the world. Hidden within these biomes are potential medicines and many thousands of unseen and undiscovered species. Also, forests have a global climate-buffering capacity, so their destruction may cause large-scale changes in global climate.
Logging has depleted many old-growth temperate forests. The increased demand for homes, paper, and other wood products have not allowed for much conservation. More recently, people have begun to realize that logging has cleared much of these forests. Wiser use of the forests and efforts to replant trees have helped to slow down the depletion of these communities.
Tropical forests have fallen victim to timber exploitation,
slash and burn farming, and clearfelling for industrial use or
cattle ranching, particularly in Latin America. Our increasing
demand for meat products has spurred these events. For years, this
destruction was occuring at a rapid rate. Over half of the world’s
original tropical forests are already gone. Public attention to
this exploitation have helped to alleviate the problem somewhat,
though many challenges are still to be faced.
*Aquatic biomes*are probably the most important of all the biomes.
Their medium, water, is a major natural resource. Water is the
basic need it supports life, and countless species live in it for
all or part of their lives. Freshwater biomes supply us with our
drinking water and water for crop irrigation. The world’s oceans
have an even greater effect on global climate than forests do.
Water has a high capacity for heat, and because the Earth is mostly
covered with water, the temperature of the atmosphere is kept
fairly constant and able to support life. In addition to this
climate-buffering capacity, the oceans contain several billion
photosynthetic plankton which account for most of the
photosynthesis occuring on Earth. Without these, there might not be
enough oxygen to support such a large world population and complex
animal life.
Freshwater biomes have suffered mainly from pollution. Runoff containing fertilizer and other wastes and industrial dumpings enter into rivers, ponds, and lakes and tend to promote abnormally rapid algae growth. When these algae die, dead organic matter accumulates in the water. This makes the water unusable and it kills many of the organisms living in the habitat. Stricter laws have helped to slow down this thoughtless pollution.
Overfishing and pollution have threatened to make oceans into
ecological disaster areas. Industrial pollutants that are dumped
upstream of estuaries have rendered many marine habitats unsuitable
for life. Again, tighter regulations have been used to prevent
further destruction of the ocean biomes.
Marine regions cover about three-fourths of the Earth's surface and
include oceans, coral reefs, and estuaries. Marine algae supply
much of the world's oxygen supply and take in a huge amount of
atmospheric carbon dioxide. The evaporation of the seawater
provides rainwater for the land.
In desert biome ,Deserts cover about one fifth of the Earth's
surface and occur where rainfall is less than 50 cm/year. Although
most deserts, such as the Sahara of North Africa and the deserts of
the southwestern U.S., Mexico, and Australia, occur at low
latitudes, another kind of desert, cold deserts, occur in the basin
and range area of Utah and Nevada and in parts of western Asia.
Most deserts have a considerable amount of specialized vegetation,
as well as specialized vertebrate and invertebrate animals. Soils
often have abundant nutrients because they need only water to
become very productive and have little or no organic matter.
Disturbances are common in the form of occasional fires or cold
weather, and sudden, infrequent, but intense rains that cause
flooding.
By educating people about the consequences of our actions, we can
all gain a better understanding of how to preserve the earth’s
natural biomes. The areas that have been destroyed the most will
never regain their original forms, but conservation will help to
keep them from getting worse.
We should make people more awared about our natural resources.we
should take care of it and preserve it for future.
There are some difficult aspects of biome projects like...
1. Less trust
Trust is crucial to teamwork, and it starts with people knowing
each other. Team members absolutely need to be acquainted, both
professionally and personally, particularly in projects where
tensions will run high at some point. Otherwise members won’t
understand each other, they won’t want to engage because they
haven’t made that human connection and they won’t fully trust each
other.
2. Conflict and tensions
Conflict or a difference of opinion can be healthy and, if
carefully managed, can trigger useful debates. It can make people
think differently, expanding knowledge and insight; innovation can
happen and results flourish. Different opinions are not a bad
thing. It’s how we handle the conflict that makes a difference.
3. Not sharing information
Knowledge is not power – unless it’s shared. Project team members
all bring a unique set of skills, knowledge, experience and wisdom
to the table. Effective project teams fearlessly share regularly
and generously for the benefit of everyone and for the benefit of
the project’s success. This makes the capability of the whole team
grow and gives the team more power.
4. Low engagement
Team engagement is crucial to business success. If engaged, team
members on a given project will be interested in what they do,
committed to the project mission and willing to go the extra mile.
They are there in body as well as mentally and emotionally. The key
to engagement is involvement – by involving others you make it
impossible to stay detached.
5. Lack of transparency
Without transparency, trust will suffer – both within the project
team and with the end client. Transparency is becoming the presumed
norm in project and programme management and expectations are
growing. It starts at the top: the more senior you are, the more
responsibility you have to be a role model for this. Employees will
follow the leader’s behaviours, good or bad. When this is done well
it can have a positive cascade effect throughout the
organisation.
6. No long-term thinking
Project managers have to get beyond day-to-day urgencies, see the
big picture and consider how all parts of the project fit together.
For a project team, this means being able to think beyond your own
area, about how you fit into the wider change programme or project
and how you impact the end client’s experience. This is about
business sustainability and long-term success. Everyone is busy,
but just being busy is not enough. Long-term project success
requires long-term thinking.
7. Badly perceived, not delivering
A project team has a brand, an image and a reputation created by
the actions and behaviours of the team members. A large part of the
perception is driven by how well the team delivers on expectations
and promises made. As a project team, you need to make sure that
everyone understands and takes responsibility for their roles in
creating the perception of the team. This includes both what is
delivered on the project and how it is delivered.All such things
are important for dealing with biome projects.