Neither - they are a natural part of the ecosystem of the planet and have a role to play in that ecosystem. Good and Bad are human concepts.
An extinction of one species could destroy an ecosystem if an animal depended on the extinct animal for food. Then that animal would die off, which could affect even more animals.
burning plastics
The higher the biodiversity, the higher the number of species, and the lower the rate of extinction. A decrease in biodiversity means a single species will become extinct and this will have a negative impact on other organisms for all organisms in an ecosystem are connected.
Basically then there wouldn't be enough food for the carnivores. so the food chain would become messed up and there would be mass extinction of carnivores
that an entire species going extinct is bad for the whole ecosystem
rebulit an ecosystem
It can cause many animals to go extinction
food chain! other animals will die
-extinction of animals -over population -deforestration -exhausting of natural resources
Removal or extinction of species, or just habitat destruction by an event (wildfire, human removal)
The factors that generally cause mass extinction are changes in the natural ecosystem of the species. This may make it difficult for the species to reproduce and to stay alive.
A perfect ecosystem provide better ecosystem services. The need to evaluate the impact of degradation in ecosystem has been realized due to mass extinction of species in flora and fauna. Maintaining a pollution free environment at a place is billion dollar question.
Neither - they are a natural part of the ecosystem of the planet and have a role to play in that ecosystem. Good and Bad are human concepts.
The diversity of an ecosystem is how many different species (or types of organisms) there are. If a species becomes extinct, then there is 1 less species in that ecosystem and there is less diversity. If more than one species dies out, then the diversity is decreased by more than one organism.
For the most part, the extinction of the species would not really impact the world to much degree, besides the small disruption it would entail on the local ecosystem
A hummingbird is a very small bird. It is important to save it as its extinction could have a dramatic effect on the ecosystem.