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Why do marine ecosystems not support rich ecosystems and large numbers of fish?
Wiki User
∙ 13y ago
Because they dont want to
Wiki User
∙ 13y ago
Marine ecosystems may not support rich ecosystems and large numbers of fish due to factors such as overfishing, habitat destruction, pollution, climate change, and invasive species. These factors can disrupt the balance of the ecosystem, leading to declines in fish populations and overall biodiversity.
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What is the meaning of marine organisms?
Marine organisms are living organisms that inhabit the oceans and other saltwater bodies. They encompass a wide range of species, from microscopic plankton to large marine mammals, and play crucial roles in marine ecosystems.
What is a large marine herbivore?
A manatee is a large marine herbivore that grazes on aquatic vegetation. These gentle mammals can be found in coastal waters, rivers, and estuaries. They play a crucial role in maintaining the health of underwater ecosystems through their feeding habits.
What is the sperm whales role in the ecosystem?
Sperm whales play a crucial role in marine ecosystems as top predators. They help to control populations of squid and other prey species, which contributes to the balance of the food web. Their large size and deep dives also support nutrient cycling by bringing deep-sea nutrients to the surface through their movements.
What are the land masses of the Earth that support life called?
The land masses of the Earth that support life are called continents. They are large, continuous areas of land that are home to diverse ecosystems and a wide variety of plant and animal species.
What is the largest group of marine organisms taken from the oceaN?
Phytoplankton are the largest group of marine organisms by biomass. These tiny plant-like organisms play a crucial role in the marine food web as they are the primary producers, converting sunlight into energy through photosynthesis. Their abundance and distribution support a wide variety of marine life, from zooplankton to large marine mammals.
What is the meaning of marine organisms?
Marine organisms are living organisms that inhabit the oceans and other saltwater bodies. They encompass a wide range of species, from microscopic plankton to large marine mammals, and play crucial roles in marine ecosystems.
Is it true that seaweed is a marine biome?
Yes and No. Seaweed lives in the marine biome. Large growths of seaweed are like forests in the sea and support an ecosystem withing the marine biome.
What is a marine ecosystem?
A marine ecosystem refers to the community of organisms and their environment in a saltwater habitat, such as oceans, seas, and estuaries. It includes a diverse range of marine life, from microscopic plankton to large whales, that interact with each other and their surroundings. Marine ecosystems play a crucial role in supporting biodiversity, regulating climate, and providing resources for human livelihoods.
What are facts about the marine ecosystem?
Marine ecosystems are among the largest of Earth's aquatic ecosystems. They include oceans, salt marsh and intertidal ecology, estuaries and lagoons, mangroves and coral reefs, the deep sea and the sea floor. They can be contrasted withfreshwater ecosystems, which have a lower salt content.
Why are large carnivores rarely seen in the deserts?
The numbers of large canivores in the desert are low as the biome cannot support large numbers of them. There is not enough food to feed large numbers of carnivores so they are rearely seen.
What types of land cannot support large population?
Large numbers of numbers cannot survive on land covered with Ice, Deserts, or high Mountains.
What are Large ecosystems on Earth are called?
Large ecosystems on Earth are called biomes. Biomes are characterized by their unique climate, soil, and vegetation that support specific plant and animal communities. Examples of biomes include rainforests, deserts, grasslands, and tundra.
What is an advantage of trawling?
One advantage of trawling is that it can cover large areas of the ocean floor quickly and efficiently, making it useful for studying marine ecosystems and collecting data on fish populations.
What are zoolanthellae?
Zoolanthellae is a substance that is present in large numbers in the cytoplasm of most marine invertebrates. It typically ranges in color from yellow to brown.
What are very large terrestrial ecosystems that contain a number of smaller but related ecosystems within them?
Biomes are very large terrestrial ecosystems that contain various smaller but related ecosystems within them. Biomes are characterized by distinct climate, vegetation, and organisms, with examples including tropical rainforests, deserts, and grasslands. Each biome supports a unique set of species that are adapted to the specific environmental conditions found in that particular region.
Are all ecosystems very large?
false;no
What are the land masses of the Earth that support life called?
The land masses of the Earth that support life are called continents. They are large, continuous areas of land that are home to diverse ecosystems and a wide variety of plant and animal species.
