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The two devices that assist in the prevention of extinction are: game reserves and lodges (frequently with hunting) and zoos.
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What are some reasons native species face extinction?
Urban Growth and Desolation
How prevent extiction to animals?
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What term is used for species that are at serious risk of extinction?
Vulnerable, or Threatened. Both mean that events could endanger the species because of habitat change, or because the population level is low enough to where they could be endangered if the loss of some of the population occurs.
How do some governments prevent or stop the extinction of species?
When a government is trying to protect an endangered species, they will usually make it illegal to hunt them. They may also set up a sanctuary for the animal.
What is it called in particular when a high percentage of the species on earth dies off at a particular time?
These are called "mass extinctions", and there have been five such events (that we know of) on the Earth. These are generally caused either by astronomical impact events (such as the asteroid that killed off the dinosaurs 65 million years ago) or massive volcanic activity. The causes of these extinctions has been a matter of some dispute, since they happened so long ago.
What are the nouns in the sentence Some species that have neared extinction are now protected?
The nouns in the sentence are species and extinction.
What are some conservation efforts being investigated to prevent plant species from extinction?
some people are trying to keep those plants in green houses where they are over looked.
What are some positive things on species extinction?
It frees up ecological niches for other species.
What are some reasons native species face extinction?
Urban Growth and Desolation
Are toads close to extinction?
It depends on which toads you are talking about. As a general species no they are not, but some of the species like the Kihansi spray toads are.
Does extinction occur today?
Some or several species become extinct every day.
What are the impacts of deforestation on a global national and local scale?
Some effect of deforestation are:local: locals move, flooded crops, habitats lost, extinction of species national: big companies are rich, habitats lost, extinction of species global: global warming/greenhouse effect, habitats lost, extinction of species
Are bush babies in danger?
Some species are threatened with extinction, while others are not. All species are in decline due to habitat loss.
Why some species are at particular risk of extinction due to habitat loss?
Because of many people
Why is the polar bear still at risk for extinction?
As of now, the polar bear is a vulnerable species, not on the endangered species list, as some populations are increasing.
What is a mass extinction?
The extinction of a large number of species within a relatively short period of geological time. Caused by some catastrophic global event or widespread environmental change to which species can not adapt
What are the main causes of the extinct species?
One of the main cause for the extinction of species is hunting. Some causes like climatic changes may also lead to the extinction in species. Extinction of Neanderthals is one good example of climatic changes. At that age in Europe the temperature dropped down and it was impossible to survive over there for the Neanderthals and therefore, the Neanderthals died making them one of the extinct species today.
