What could be the cause of the changes to this aquatic ecosystem?

How does climate change affect water ecosystems?

In some places, warmer temperatures are expected to produce a shift in the composition and distribution of ecosystems. … Additionally, during the summer, warmer temperatures can increase the spread of harmful algal blooms.

What are the four main factors that affect aquatic ecosystems?

What are the four main factors that affect aquatic ecosystems? Water’s depth, temperature amount of dissolved nutrients, and flow. What does the depth of the water determine? What distinguishes the photic zone from the aphotic zone in an aquatic ecosystem?

How can aquatic ecosystems change over time?

Increases in water temperatures as a result of climate change will alter fundamental ecological processes and the geographic distribution of aquatic species. … Populations of aquatic organisms are sensitive to changes in the frequency, duration, and timing of extreme precipitation events, such as floods or droughts.

How can climate change affect marine or aquatic resources?

Climate change causes the change of oceanic currents 3 and consequently affects the environment for fish: areas that have favorable conditions increase resulting in expansion in species’ range and the growth in population; areas where favorable conditions exist may move, causing a population’s numbers to decline in …

What are some changes that can occur in ecosystems?

What are some changes that can occur in ecosystems? Some changes that can occur in ecosystems are seasons, tide cycles, population sizes, succession, evolution, landscape changes, and climate changes.

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What are the 5 effects of climate change?

What are the effects of climate change and global warming?

  • rising maximum temperatures.
  • rising minimum temperatures.
  • rising sea levels.
  • higher ocean temperatures.
  • an increase in heavy precipitation (heavy rain and hail)
  • shrinking glaciers.
  • thawing permafrost.