Ecological crisis
An ecological crisis is what occurs when the environment of life of a species or a population evolves in an unfavourable way to its survival.
It may be that the environment quality degrades compared to the species needs, after a change of abiotic ecological factor (for example, an increase of temperature, less significant rainfalls).
It may be that the environment becomes unfavourable for the survival of a species (or a population) due to an increase pressure of predation (for example overfishing).
Lastly, it may be that the situation becomes unfavourable to the quality of life of the species (or the population) due to raise in the number of individuals (overpopulation).
Referenced By
List of Wikipedia articles concerning crises | List of Wikipedia articles concerning crisis | List of events known as crises
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