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changing patterns of temperature and precipitation due to global climate change
loss of habitat due to due changing land use patterns (e.g. converting forest into farmland)
Habitat fragmentation (e.g. small pockets of woodland located far apart - due to logging or converting land to farmland) makes it harder for animals to find food and mates and disrupts migrations
damming rivers or changing river flow patterns and erosional patterns in other ways can lead to disrupted fish migrations, disrupted breeding, and can limit the food supply.
spreading of chemicals (herbicides, pesticides) can kill plants and animals or can kill the organisms they need for food.
introduction of exotic (non-native) species can out-compete native species or spread diseases that lead to extinction
over-hunting has led to the extinction of some species, such as carolina parakeet and passenger pigeon in North America
What else can I help you with?
What are the negative factors that What causes depletion of flora and fauna?
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What are the negative factors that cause fearful depletion of the flora and fauna?
Flora are plants and fauna are animals. The depletion of both flora and fauna can come from natural disasters or environment destruction.
What are the causes of depletion of flora and fauna?
deforestation
What are the causes of Depletion of floura and fauna in India?
Causes of depletion of flora and fauna in India include habitat destruction due to urbanization, deforestation, and agricultural expansion; poaching and illegal wildlife trade; pollution and climate change; and human-wildlife conflict leading to increased mortality of wildlife. These factors collectively contribute to the decline in biodiversity in India.
What causes depletion of flora and fauna?
A cool one :)
What are the negative factors causing depletion of flora and fauna?
1)-poaching 2)-colonial policies(in india) 3)-deforestation 4)-urbanisation 5)-industrialisation 6)-agricultural expansion 7)-mining 8)-increase in population
How human activities affected the depletion of flora and fauna?
flora and fauna are under great stress due to insensitivity to our environment.....
How is flora and fauna getting depleted?
Flora and fauna are getting depleted due to habitat destruction, pollution, climate change, and overexploitation by humans, such as logging, hunting, and fishing. These factors disrupt the delicate balance of ecosystems, leading to declines in plant and animal populations. Efforts to conserve and protect biodiversity are essential to prevent further depletion of flora and fauna.
What destroys flora and fauna?
Flora (flowers and all vegetation) and fauna (all animals) are destroyed by:TsunamisLandslidesVolcanic eruptionsBombsExplosionsClimate changeMeteor strikesPoisons like Agent Orange
What are some factors of an ecosystem?
Main componets of an ecosystem are its Flora and Fauna
Why is adding heat to lakes and streams consider pollution?
It has a negative impact of fauna and wildlife in those lakes and streams.
What is another word for land animals?
Biotic factors. Animal: Fauna Plants: Flora. Fauna and Flora -Joel
